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05-01-2012 дата публикации

Flow-based proactive connection admission control (cac) in wireless networks

Номер: US20120002541A1

Автор: Jay J. Lee, Lee K. TJIO

Принадлежит: VERIZON PATENT AND LICENSING INC

A device receives available capacity and used capacity associated with a network, receives a connection request from a user device in the network, and receives a maximum capacity threshold associated with the network. The device calculates a minimum capacity threshold and a medium capacity threshold, associated with the network, based on the maximum capacity threshold. The device also determines whether to admit or deny the connection request based on the available capacity, the used capacity, the minimum capacity threshold, the medium capacity threshold, and the maximum capacity threshold. The device further allocates, when the connection request is to be admitted and based on resource availability associated with the network, a particular bit rate, for a particular quality of service (QoS) class, to the connection request.

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Номер записи: 1

05-01-2012 дата публикации

Method and apparatus for handling traffic in a data communication network

Номер: US20120002543A1

Автор: Joseph F. Olakangil, Sahil P. Dighe

Принадлежит: Alcatel Lucent USA Inc

A method and apparatus for offloading data traffic routing from one NI (network interface) to another. The NI receives data traffic, and that portion of the data traffic that must be L3 routed is passed to the CPU of the NI though a token bucket meter or equivalent metering device that selectively designates a portion of the routing traffic to another NI for routing. The portion of the traffic designated corresponds to the capacity of the CPU and offloading a portion of the data traffic helps to reduce the number of packets that are discarded when a CPU is overloaded. The threshold for determining when and in what quantity the data traffic should be offloaded is either statically or dynamically set, and in the latter case may be updated automatically when traffic levels and, in some implementations, other considerations require.

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Номер записи: 2

10-11-2016 дата публикации

Система хранения данных с модулем хеширования

Номер: RU0000165821U1

Автор: Максим Андреевич Сибиряков

Принадлежит: Максим Андреевич Сибиряков

Полезная модель относится к вычислительной технике, в частности к системам хранения данных. Полезная модель может быть применена для уменьшения времени поиска адресов блоков данных, хранимых в дисковой кэш-памяти системы хранения данных. Это достигается тем, что система хранения данных с модулем хеширования содержит дисковые устройства, дисковую кэш-память, управляющий процессор, системную шину, интерфейсы хост-узлов, интерфейсы дисковых устройств, системную память, хранящую управляющие таблицы в виде хеш-таблиц с цепочками коллизий и модуль хеширования, выполняющий поиск адреса блока данных, хранимого в дисковой кэш-памяти системы хранения данных, в одной из цепочек коллизий хеш-таблиц. Техническим результатом, обеспечиваемым приведенной совокупностью признаков, является ускоренный поиск адресов блоков данных, хранимых в дисковой кэш-памяти системы хранения данных, реализуемый модулем хеширования. Более быстрый поиск адресов блоков данных в цепочке коллизий хеш-таблицы в сравнении со списками и таблицами обусловлен тем, что количество адресов блоков данных в цепочке коллизий хеш-таблицы меньше, чем количество адресов блоков данных, хранимых в таблице или двусвязном кольцевом списке. Полезная модель может быть осуществлена на основе системы хранения данных прототипа. Система хранения данных должна иметь модуль хеширования. Управляющие таблицы, хранимые в системной памяти системы хранения данных, должны быть в виде хеш-таблиц с цепочками коллизий. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 165 821 U1 (51) МПК G06F 12/0893 (2016.01) G06F 12/0864 (2016.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ТИТУЛЬНЫЙ (21)(22) Заявка: ЛИСТ ОПИСАНИЯ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ 2016122968/08, 09.06.2016 (24) Дата начала отсчета срока действия патента: 09.06.2016 (72) Автор(ы): Сибиряков Максим Андреевич (RU) (73) Патентообладатель(и): Сибиряков Максим Андреевич (RU) R U Приоритет(ы): (22) Дата подачи заявки: 09.06.2016 (45) Опубликовано: 10.11.2016 Бюл. № 31 R U 1 6 5 8 2 ...

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Номер записи: 3

30-01-2017 дата публикации

Устройство выявления уязвимостей

Номер: RU0000168346U1

Автор: Алексей Сергеевич Марков, Андрей Анатольевич Фадин, Валентин Леонидович Цирлов, Денис Фаилевич Варин

Принадлежит: Закрытое Акционерное Общество "Научно-Производственное Объединение "Эшелон"

Полезная модель относится к компьютерной технике, а более конкретно к области информационной безопасности, и предназначена для выявления уязвимостей в исходных текстах компьютерных программ.Техническим результатом, на достижение которого направлено заявляемое устройство, является снижение вероятности ложных срабатываний при обнаружении уязвимостей в компьютерных системах, что в свою очередь приводит к повышению точности выявления уязвимостей в компьютерных системах.Устройство выявления уязвимостей, содержащее модуль построения абстрактного синтаксического дерева, соединенный с модулем построения графа вызовов, который соединен с модулем проведения локального анализа функций, соединенным с модулем проверки на наличие дефекта и блок памяти, соединенный с модулями построения абстрактного синтаксического дерева, построения графа вызовов, проведения локального анализа функций и модулем проверки на наличие уязвимости, модуль проверки на наличие уязвимости, осуществляет сравнение признаков данных функций и операций с признаками, указанными в правилах для проверки на уязвимости, которые хранятся в блоке памяти, при этом совпадение этих признаков свидетельствует о наличии уязвимости. 1 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 168 346 U1 (51) МПК G06F 21/57 (2013.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ФОРМУЛА ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ РОССИЙСКОЙ ФЕДЕРАЦИИ (21)(22) Заявка: 2016125045, 23.06.2016 (24) Дата начала отсчета срока действия патента: 23.06.2016 30.01.2017 (73) Патентообладатель(и): Закрытое Акционерное Общество "Научно-Производственное Объединение "Эшелон" (RU) Приоритет(ы): (22) Дата подачи заявки: 23.06.2016 Адрес для переписки: 107023, Москва, ул. Электрозаводская, 24, стр. 1, ЗАО "НПО "Эшелон", Цирлову Валентину Леонидовичу 1 6 8 3 4 6 R U (57) Формула полезной модели Устройство выявления уязвимостей, содержащее модуль построения абстрактного синтаксического дерева, соединенный с модулем построения графа вызовов, который соединен с ...

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Номер записи: 4

09-06-2017 дата публикации

Малогабаритное устройство "электронный нос" для распознавания образа запаха широкого класса химических веществ

Номер: RU0000171691U1

Автор: Александр Викторович Шустров, Александр Иванович Иванов, Владимир Петрович Кулагин, Роман Игоревич Курочкин

Принадлежит: федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский университет "Высшая школа экономики"

Использование: для обнаружения и распознавания многокомпонентных газовых сред. Сущность полезной модели заключается в том, что малогабаритное устройство «электронный нос» для распознавания образа запаха состоит из матрицы газочувствительных датчиков, выход которой подключен к блоку предварительной обработки с использованием искусственных нейронных сетей, выход блока предварительной обработки подключен ко входу блока распознавания запахов, а его выход соединен со входом блока индикации, входы управления режимами работы матрицы газочувствительных датчиков подключены к выходам блока управления нагревом датчиков, входы управления блока распознавания и блока управления нагревом датчиков подключены к выходам блока управления устройством, блок распознавания запахов включает модуль с, по меньшей мере, шестнадцатью искусственными нейронными сетями, каждая из которых предварительно обучена распознавать образ одного запаха, модуль базы данных таблиц искусственных нейронных сетей, каждая из которых предварительно обучена распознавать образ одного запаха, преобразуя его в уникальный выходной код, модуль с, по меньшей мере, одной необученной искусственной нейронной сетью и модулем базы данных таблиц необученных искусственных нейронных сетей, блок распознавания снабжен постоянным машиночитаемым носителем данных с программным обеспечением, сконфигурированным с возможностью реализации функций распознавания газов или паров веществ по их "запаховым образам". Технический результат: обеспечение возможности увеличения числа образов распознаваемых запахов. 1 з.п. ф-лы, 3 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 171 691 U1 (51) МПК G01N 27/27 (2006.01) G06F 15/18 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ФОРМУЛА ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ РОССИЙСКОЙ ФЕДЕРАЦИИ (21)(22) Заявка: 2016152067, 28.12.2016 (24) Дата начала отсчета срока действия патента: 28.12.2016 09.06.2017 Приоритет(ы): (22) Дата подачи заявки: 28.12.2016 1 7 1 6 9 1 R U (56) Список документов ...

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Номер записи: 5

06-02-2019 дата публикации

Абонентское сетевое устройство с виртуализированными сетевыми функциями

Номер: RU0000186862U1

Автор: Александр Николаевич Зорин, Владимир Алексеевич Людвиг, Владимир Дмитриевич Гавриленко

Принадлежит: Общество с ограниченной ответственностью "БУЛАТ"

Полезная модель относится к системам передачи данных, в частности, к системам с использованием виртуализации абонентских сетевых устройств (vCPE). 1. Абонентское сетевое устройство с виртуализированными сетевыми функциями, содержащее микроконтроллер, постоянное запоминающее устройство, оперативное запоминающее устройство, связанные шиной с микроконтроллером, порты ввода информации, соединенные шиной адреса и данных с микроконтроллером, отличающееся тем, что в него дополнительно введены блок Wi-Fi, блок индикации, связанные шиной с микроконтроллером, RAID контроллер, связанный шиной адреса и данных с микроконтроллером, и с постоянным запоминающим устройством в составе накопителей HDD/SSD; модуль высокоскоростной обработки пакетных данных с неблокируемой высокоскоростной матрицей коммутации на базе ПЛИС (FPGA), первый вход/выход которого связан шиной с микроконтроллером; приемо-передающие модули Ethernet, первые входы/выходы которых соединены шиной со вторыми входами/выходами модуля высокоскоростной обработки пакетных данных с неблокируемой высокоскоростной матрицей коммутации на базе ПЛИС (FPGA); порты ввода/вывода информации, первые входы которых соединены с вторыми входами/выходами приемо-передающих модулей Ethernet, а вторые входы/выходы являются входами/выходами устройства. 2. Устройство по п. 1, отличающееся тем, что все ее элементы выполнены с использованием цифровых технологий. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 186 862 U1 (51) МПК H04L 12/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК H04L 41/18 (2018.08); G06F 9/50 (2018.08) (21)(22) Заявка: 2018138315, 31.10.2018 (24) Дата начала отсчета срока действия патента: Дата регистрации: (73) Патентообладатель(и): Общество с ограниченной ответственностью "Булат" (RU) 06.02.2019 (56) Список документов, цитированных в отчете о поиске: RU 179335 U1, 08.05.2018. RU (45) Опубликовано: 06.02.2019 Бюл. № 4 1 8 6 8 6 2 R U 180801 U1, 22.06.2018. RU ...

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Номер записи: 6

01-08-2019 дата публикации

Система адаптивного мониторинга автоматизированных систем управления военного назначения

Номер: RU0000191293U1

Автор: Александр Андреевич Рогоза, Дмитрий Витальевич Леонов, Игорь Дмитриевич Королев, Максим Сергеевич Санджиев, Роман Иванович Захарченко

Принадлежит: федеральное государственное казенное военное образовательное учреждение высшего образования "Краснодарское высшее военное училище имени генерала армии С.М. Штеменко" Министерства обороны Российской Федерации

Система адаптивного мониторинга автоматизированных систем управления военного назначения (АСУ ВН) предназначена для выполнения комплексной оценки защищенности АСУ ВН в условиях ограниченности ресурсов и формирования комплексного образа АСУ ВН. Техническим результатом полезной модели является оптимизация процедур мониторинга для осуществления оценки защищенности АСУ ВН с учетом текущей цели его функционирования и в условиях ограниченных ресурсов за счет последовательной многоуровневой адаптации, включающей: адаптацию набора и объема номенклатуры параметров, подлежащих мониторингу, адаптацию процедур наблюдения и адаптацию процедур оценивания, что обеспечивает повышение оперативности принятия решений о степени защищенности АСУ ВН за счет минимизации набора параметров, подлежащих контролю, таким образом повышается информативность полученных в процессе мониторинга данных. Указанный технический результат достигается тем, что оператор посредством модуля взаимодействия с пользователем устанавливает параметры работы системы. Модулем оценки на основе результатов, полученных в процесс функционирования модуля сбора информации, с учетом текущей цели объекта мониторинга и наличия ресурса для выполнения процедур мониторинга, определяется последовательность и параметры работы всех модулей системы и производится запуск работы модуля тестирования АСУ ВН. Данные результатов тестирования АСУ ВН посредством модуля преобразования данных приводятся к общему виду, передаются в модуль параметрического синтеза. Далее выполняется адаптация процедур наблюдения, запускается мониторинг параметров АСУ ВН и ее сетевой активности. Собранные модулем мониторинга данные приводятся к общему виду, передаются в модуль параметрического синтеза. Модулем параметрического синтеза производится синтез результатов тестирования и мониторинга, в результате чего формируется комплексный образ АСУ ВН, который выводится оператору и передается в модуль оценки, где выполняется адаптация процедур оценивания и ...

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Номер записи: 7

02-02-2021 дата публикации

Сетевое устройство организации взаимодействия локальных вычислительных сетей и отдельных узлов сети по протоколам передачи данных

Номер: RU0000202099U1

Автор: Кирилл Алексеевич Иванов, Олег Игоревич Архангельский

Принадлежит: Закрытое Акционерное Общество "Институт Сетевых Технологий"

Полезная модель относится к вычислительной технике. Технический результат заключается в повышении производительности при обработке данных и формировании управляющих сигналов, обеспечивая повышенную защищенность вычислительной сети. Сетевое устройство организации взаимодействия локальных вычислительных сетей и отдельных узлов сети по протоколам передачи данных содержит корпус, в котором размещены постоянное запоминающее устройство, связанное с оперативным запоминающим устройством, связанным с блоком формирования описания информационных объектов, блоком компиляции конфигурационных таблиц на основе сформированных описаний информационных объектов, блоком актуализации конфигурационных таблиц, блоком формирования управляющих сигналов на основе конфигурационных таблиц, связанным с блоком входного контроля заголовков информационных пакетов, связанным с блоком контроля адресов назначения информационных пакетов, связанным с блоком анализа опций информационных пакетов и заполнения служебных полей информационного пакета, связанным с блоком контроля меток безопасности, связанным с блоком фильтрации информационных пакетов и связанным с блоком выходного контроля информационных пакетов, при этом блок выходного контроля информационных пакетов содержит блок контроля точек выхода, связанный с блоком фильтрации выходных информационных пакетов, связанный с блоком фильтрации с отслеживанием состояния, связанный с блоком фильтрации выходных информационных пакетов в реальном времени, связанный с блоком преобразования адреса назначения выходного информационного пакета, связанный с блоком дополнительного контроля точек выхода, связанный с блоком преобразования адреса источника выходного информационного пакета, связанный с блоком шлюза прикладного уровня и подтверждения соединения, причем каждый упомянутый блок представляет собой микропроцессор, при этом блок формирования управляющих сигналов на основе конфигурационных таблиц представляет собой самостоятельный микропроцессор и выполнен только ...

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Номер записи: 8

05-01-2012 дата публикации

Management of virtual packages of medical data in interconnected content-addressable storage systems

Номер: US20120005226A1

Автор: John Canessa, Kenneth Wright

Принадлежит: Datcard Systems Inc

Some of the embodiments herein provide a seamless cloud of storage. This storage may be content-addressable storage. An end application may or may not be exposed to the fact that content-addressable storage is used. Various embodiments herein provide event notification, which may allow applications or users to subscribe to particular events (such as storage of an X-ray by a particular entity). Some embodiments provide for a shared archive. A shared archive may provide homogeneous access to medical data, etc. that was previously stored into the CAS cloud by heterogeneous applications, varied data types, etc. Additionally, embodiments herein allow for the creation and distribution of virtual packages. For example, a user may create a virtual package for all images related to a patient so that she may have a virtual package of all of her medical data to present to a referring physician.

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Номер записи: 9

05-01-2012 дата публикации

Method and system for managing execution of virtual applications

Номер: US20120005246A1

Автор: Kenji C. Obata

Принадлежит: Code Systems Corp

A system and method for directing download and execution of an application. A runtime engine receives an identifier of a block of shared memory from a directing process. The shared memory stores a map indicating which portions of an application file have been stored in a local copy of the application file. The runtime engine also receives an instruction from the directing process to execute the local copy when the local copy stores less than the entire application file. As the application executes, the runtime engine identifies requests from the application to access portions of the local copy and uses the map to determine whether the requested portions have been stored in the local copy. If the requested portions are not stored in the local copy, the runtime engine prevents the executing application from accessing the local copy until the map indicates the requested portions have been stored therein.

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Номер записи: 10

05-01-2012 дата публикации

Method and apparatus for processing distributed data

Номер: US20120005253A1

Автор: Geert Denys, Kim Marivoet

Принадлежит: EMC Corp

Some embodiments are directed to processing content units stored on a distributed computer system that comprises a plurality of independent nodes. The content units may be processed by determining which content units are stored on each node and identifying which content units warrant processing. Nodes may be selected to process the content units that warrant processing and instructions may be sent to these nodes to instruct them to process these content units.

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Номер записи: 11

05-01-2012 дата публикации

Using distributed queues in an overlay network

Номер: US20120005254A1

Автор: David A. Wortendyke, John Reed Riley, Michael J. Marucheck

Принадлежит: Microsoft Corp

The present invention extends to methods, systems, and computer program products for using distributed queues in an overlay network. Embodiments of the invention can be used to replicate queue state (e.g., inserted and/or deleted messages) within an overlay network and can be used to continue a process at a different node within the overlay network based on replicated queue state. Accordingly, embodiments of the invention can be used to increase the availability of queue state, compensate for node failures within an overlay network, and promote replication of consistent queue state between nodes within an overlay network.

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Номер записи: 12

05-01-2012 дата публикации

Network Problem Determination

Номер: US20120005318A1

Автор: Anca Sailer, Hidayatullah Shaikh, Kirk A. Beaty, Michael R. Head

Принадлежит: International Business Machines Corp

Techniques for problem determination are provided. The techniques include identifying one or more configuration items in two or more systems connected to one or more networks, performing a comparison of one or more common configuration items from the one or more configuration items in the two or more systems connected to one or more networks, and using the comparison to detect deviation between one or more configuration items of one of the two or more systems and one or more respective configuration items in the other one or more systems.

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Номер записи: 13

05-01-2012 дата публикации

Systems and methods for automated processing of devices

Номер: US20120005325A1

Автор: Sanjay Kanodia

Принадлежит: Individual

A system and method for automatic provisioning of devices from a host system is disclosed. A computer program operating at the host system detects new devices and performs a series of provisioning operations. These provisioning operations are pre-defined by system administrator and are customizable for each enterprise's unique environment. When the devices are shipped from device manufacturers to enterprise customers, these devices have no enterprise specific information provisioned in them. When the system administrator receives these devices they have to perform several manual and labor intensive operations on the devices. The system and method described automate the provisioning of devices thus eliminating the manual steps that are currently being performed by the users.

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Номер записи: 14

05-01-2012 дата публикации

Method and system to identify a source of signal impairment

Номер: US20120005331A1

Автор: Edward Marsh, James Gordon Beattie, JR.

Принадлежит: AT&T INTELLECTUAL PROPERTY I LP

A method and system for managing performance of over a multimedia content distribution network (MCDN), such as a digital subscriber line network, involves receiving an indication of an impairment in network performance from an MCDN client. The MCDN node associated with the client may be identified and a community of MCDN clients coupled to the MCDN node may be further identified. Impairment information, representative of MCDN equipment, may be collected for each of the MCDN clients. Detailed network diagnostics and field service may be performed for MCDN clients based on a characterization of the impairment parameters. After remediation of the MCDN node, collection of the impairment information may be terminated.

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Номер записи: 15

05-01-2012 дата публикации

Method and system to proactively identify degraded network performance

Номер: US20120005332A1

Автор: Arvind Ramdas Mallya, Edward Marsh, James Gordon Beattie, JR., Stephen J. Griesmer

Принадлежит: AT&T INTELLECTUAL PROPERTY I LP

A method and system for managing performance of a multimedia content distribution network (MCDN), such as a digital subscriber line network, involves monitoring maximum data transfer rates and current data transfer rates for one or more MCDN clients. A ratio of the current data transfer rate to the maximum data transfer rate may be evaluated with respect to a threshold. When the ratio is less than the threshold, an associated MCDN node may be designated as a degraded node and subject to enhanced surveillance by an MCDN operator.

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Номер записи: 16

05-01-2012 дата публикации

Managing Shared Resources In A Multi-Computer System With Failover Support

Номер: US20120005348A1

Автор: Chien Chi Chen, Hung-Jen Wu, Yen Shin Lee, Yun-Ting HSU

Принадлежит: International Business Machines Corp

Managing shared resources in a multi-computer system with failover support, including: reading priority detection signals from a computer inserted into the multiple-computer system, the priority detection signals representing a priority of the inserted computer; reading planar detection signals from the computer, the planar detection signals representing an insertion state of all computers currently inserted into the multiple-computer system; determining if the computer has the highest priority among all the computers inserted into the multiple-computer system in accordance with the priority detection signals and the planar detection signals; and, in response to determining that the computer has the highest priority, monitoring shared resources and outputting a specific output signal associated with the highest priority computer, the specific output signal providing an identification of the highest priority computer to other computers currently inserted into the multiple-computer system and representing control, by the highest priority computer, of the shared resources.

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Номер записи: 17

05-01-2012 дата публикации

Optimized interface between two network elements operating under an authentication, authorization and accounting protocol

Номер: US20120005356A1

Автор: Vesa Pauli HELLGREN

Принадлежит: NOKIA SIEMENS NETWORKS OY

According to several embodiments of the present invention, a single session according to an authentication, authorization and accounting protocol, with a network element carrying out a policy and charging rule function is created, wherein the specific session may be used to manage and/or report policy and/or charging control rules.

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Номер записи: 18

05-01-2012 дата публикации

System and method for network aware adaptive streaming for nomadic endpoints

Номер: US20120005364A1

Автор: Chin-Cheng Wu, IChang Lin, Jianguo Xu, Kevin J. Ma, Raj Nair, Tung Ng

Принадлежит: Azuki Systems Inc

In a system for streaming data over a network, the type and rate of streaming are automatically varied based on available network bandwidth. Video media is transcoded into different bit rate encodings that are divided into segment files. Segments are sent from a network-aware adaptive streaming (NAAS) server and reassembled and presented to a media player at a client device. The system may download additional segment files ahead of time from multiple NAAS servers to increase throughput. A playback status (“bookmark”) may be maintained to keep track of what the user has viewed and to allow the user to continue playing from where the user left off. The user may continue watching from the bookmark point on the same device or on a different device.

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Номер записи: 19

05-01-2012 дата публикации

Method and system for efficient streaming video dynamic rate adaptation

Номер: US20120005365A1

Автор: Chin-Cheng Wu, IChang Lin, Jianguo Xu, Kevin J. Ma, Raj Nair, Tung Ng

Принадлежит: Azuki Systems Inc

A streaming media system employs dynamic rate adaptation. The method includes a file format compatible with legacy HTTP infrastructure to deliver media over a persistent connection. The method further includes the ability for legacy client media players to dynamically change the encoded delivery rate of the media over a persistent connection. The method provided works transparently with standard HTTP servers, requiring no modification and leverages standard media players embedded in mobile devices for seamless media delivery over wireless networks with high bandwidth fluctuations. A system is also specified for implementing a client and server in accordance with the method.

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Номер записи: 20

05-01-2012 дата публикации

Simplifying automated software maintenance of data centers

Номер: US20120005520A1

Автор: Mohammed H. Ashraff, Sriram Gopalswamy

Принадлежит: Oracle International Corp

An aspect of the present invention simplifies software maintenance of nodes in a data center. In one embodiment, a management system receives data specifying a set of commands to be executed on a node in the data center, and then forms a maintenance script by programmatically incorporating instructions for executing the set of commands on the node and to perform a set of management actions. The management system then executes the maintenance script to cause execution of the set of commands on the nodes, thereby performing maintenance of the node. A user/administrator of the data center needs to specify only the commands, thereby simplifying the software maintenance of data centers. According to another aspect, the maintenance scripts (formed by incorporating the commands provided by a user) are executed as part of a disaster recovery process in the data center.

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Номер записи: 21

12-01-2012 дата публикации

Packet tunneling

Номер: US20120008505A1

Автор: Alan R. Albrecht, Bruce E. LaVigne, Mark Gooch, Mauricio Sanchez, Steven G. Jorgensen

Принадлежит: Individual

Network devices, systems, and methods are provided for packet processing. One network device includes a network chip having a number of network ports for the device. The network chip includes logic to select original data packets, based on a set of criteria, received from or destined to a particular port on the device and to tunnel the selected data packets to a second network device having a different destination address to that of the selected data packets.

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Номер записи: 22

12-01-2012 дата публикации

Network Node for a Communication Network

Номер: US20120008530A1

Автор: Andreas Zirkler, Joachim Lohmeyer, Matthias Scheffel, Vivek Kulkarni

Принадлежит: SIEMENS AG

A network node for a communication network comprising a first subnetwork and a second subnetwork connected to the first subnetwork, wherein the first subnetwork uses a spanning tree protocol and the second subnetwork uses a second protocol differing from the protocol of the first subnetwork, and the network node is configured as an element for the second subnetwork and is configured for communication within the second subnetwork. In addition, the network node configured by a spanning tree functionality as a spanning tree master node for checking and controlling the second subnetwork in such a way that the second subnetwork is handled or is able to be handled by the spanning tree protocol of the first subnetwork as a virtual network node.

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Номер записи: 23

12-01-2012 дата публикации

System, Method, and Computer Program Product for Facilitating Communication Between Devices Implementing Proprietary Features in a DOCSIS-Compliant Broadband Communication System

Номер: US20120008539A1

Автор: Scott A. Cummings

Принадлежит: Broadcom Corp

A system, method and computer program product that facilitates communication between devices that implement at least one proprietary feature in a DOCSIS-compliant broadband communication system. A logical channel is established for communication between a first device, such as a cable modem termination system (CMTS), that implements at least one proprietary feature, and other devices that also implement the at least one proprietary feature. Registration information is then received from a second device, such as a cable modem, wherein the registration information indicates that the second device also implements the at least one proprietary feature. In response to receiving the registration information, the second device is assigned to the logical channel.

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Номер записи: 24

12-01-2012 дата публикации

Border Gateway Protocol Extended Community Attribute for Layer-2 and Layer-3 Virtual Private Networks

Номер: US20120008630A1

Автор: Hamid Ould-Brahim

Принадлежит: Nortel Networks Ltd

Described are a network, computer program product, and method of distributing routing information for a virtual private network (VPN) application through a packet-switched network (PSN) having fully meshed provider edge (PE) routers through Provider Backbone Bridge (PBB) tunnels. A PE router is configured to participate in a VPN and to run a BGP (Border Gateway Protocol) as an auto-discovery process for finding one or more other PE routers participating in the VPN. The VPN is associated with a PBB tunnel. A service instance identifier (I-SID) is assigned to the VPN. The PE router advertises membership in the VPN by including the I-SID assigned to the VPN in a BGP message issued during the auto-discovery process.

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Номер записи: 25

12-01-2012 дата публикации

Method and system for transmitting signaling information over a data transport network

Номер: US20120008778A1

Автор: Michael Mayer

Принадлежит: ROCKSTAR BIDCO LP

A method for transmitting signaling information, such as cryptographic key synchronization information, over a data path of a network, the data path having an originating end and a terminating end. The method uses in-band signaling to transmit the signaling information from the originating end of the data, path to the terminating end of the data path without consuming any bandwidth of the data path. More specifically, the method includes the steps of receiving user data to be transmitted over the data path and encrypting this user data with a cryptographic key, thereby generating cipher data. The method next includes processing the cipher data such that the cipher data includes the signaling information, and mapping the cipher data including the signaling information into a traffic unit for transmission over the data path.

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Номер записи: 26

12-01-2012 дата публикации

Process of Audio Data Exchanges of Information Between a Central Unit and a Bluetooth Controller

Номер: US20120009876A1

Автор: Dominique Everaere

Принадлежит: St Ericsson SA

Electronic device comprising audio/video functionalities including: a central processing unit ( 100 ) comprising means of storage of audio/video files; a Bluetooth communication controller ( 200 ) allowing the wireless communication of audio/video files towards a satellite ( 20 ), said communication controller comprising a buffer ( 210 ) ensuring the provisional storage of audio/video data received by the central processing unit; characterized in that it comprises means for transmitting a packets burst of audio/video data towards said communication controller; means for ensuring an intermittent deactivation of said central processing unit between two bursts of audio packets in order to reduce the electricity consumption of said central processing unit.

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Номер записи: 27

12-01-2012 дата публикации

Method for distributing contact information between applications

Номер: US20120009902A2

Автор: Jon Peterson, Peter Davis, Webb Dryfoos

Принадлежит: Individual

A method and system for distributing contacting information between applications is provided. The system preferably uses an ENUM-type protocol and a middleware tool kit to associate telephone numbers to other identifying information, such as e-mail addresses or URLs for web sites. The system enables the associated contacting information to be shared across multiple applications that may be implemented on a computer or a mobile telephony device. Information is shared only after verification that a requester is authorized to receive the requested contacting information.

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Номер записи: 28

12-01-2012 дата публикации

Method and apparatus for data storage in a peer-to-peer network

Номер: US20120011200A1

Автор: Li Zhou, XinYan Zhang

Принадлежит: Roxbeam Media Network Corp

One embodiment of the present invention provides a peer-to-peer (P2P) data-storage system. The system includes a P2P network, a file upload module configured to receive a file uploaded by a user, a file processing module configured to disassemble the received file into a plurality of file blocks and select a plurality of peer nodes from the P2P network, and a file distribution module configured to distribute the file blocks to the selected peer nodes. A respective file block is distributed to a respective peer node.

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Номер записи: 29

12-01-2012 дата публикации

Direct provisioning of storage devices to virtual os partitions

Номер: US20120011284A1

Автор: Chris A. Schwendiman, David W. Sheffield, Kevin L. Fought, Khalid Filali-Adib

Принадлежит: International Business Machines Corp

An OS instance can maintain management responsibility for SAN adapters to ensure separation and isolation of WPARs, while WPARs are given the capability of configuring an adapter (e.g., adding endpoint storage devices to the adapter). An operating system instance allocates an adapter to a first of a plurality of virtual operating system instances. The first virtual operating system instance updates a device data structure with an entry that indicates the adapter. The first virtual operating system instance maintains the device data structure. The first virtual operating system instance modifies the entry in the device data structure to associate a set of one or more endpoint storage devices with the adapter. The set of endpoint storage devices are provisioned to the first virtual operating system instance from a storage area network. The first virtual operating system instance configures the set of endpoint storage devices.

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Номер записи: 30

19-01-2012 дата публикации

Narrowcast Media Content Distribution And Display System With Content Biasing Engine

Номер: US20120013524A1

Автор: Bryan Andrew Krawetz, Edward D. Elliott, Jayesh Kumar Patel, Kenneth R. Stuart

Принадлежит: Individual

A media content distribution and display system and method that includes a central server, a plurality of remote display devices, and an electronic network for communicating therebetween. The central server receives and stores a plurality of media content, where each of the media content has one or more attributes associated therewith that relate to characteristics of the media content. The plurality of remote display devices receive via the electronic network the media content from the central server. Each of the remote display devices includes at least one electronic display, one or more target attributes associated with the remote display device that relate to environmental variables of the remote display device, and a biasing engine for comparing the media content attributes with the target attributes, and for causing the electronic display to display only those of the media content having one or more of the attributes associated therewith that satisfy a predetermined matching criteria with respect to the one or more target attributes.

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Номер записи: 31

19-01-2012 дата публикации

Communication device in communication network and communication control method

Номер: US20120014260A1

Автор: Naoki Enomoto

Принадлежит: NEC Corp

A communication control method and a communication device are provided by which the communication quality of an upper layer can be ensured at a lower layer. The communication device that is connected to another communication device to constitute a network, includes a upper-layer quality detection section ( 105, 106 ) that detects quality information of communication traffic of an upper layer higher than a predetermined layer, and a lower-layer control section ( 107 ) that controls communication of the predetermined layer based on the quality information on the upper layer so as to guarantee communication quality of the upper layer. When a plurality of paths passing through the communication device coexist, the lower-layer control section can share the quality information of the upper layer of these paths in respect to path control and further can switch the route of a path other than a path in which the communication quality of the upper layer has degraded.

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Номер записи: 32

19-01-2012 дата публикации

Communications network

Номер: US20120014291A1

Автор: Riccardo Matinotti

Принадлежит: Telefonaktiebolaget LM Ericsson AB

A node for a communications network, the node comprising a plurality of ports and a processor. The processor configured to determine that a first status change signal, indicative of a topology status change in the network, has been received, and the processor configured to decide from at least an origin of the first status change signal to output a second status change signal to only a subset of possible destination nodes.

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Номер записи: 33

19-01-2012 дата публикации

Wireless communication apparatus, wireless network system, data transfer method, and recording medium

Номер: US20120014309A1

Автор: Hiroyuki Iizuka, Shiro Sakata, Tetsuya Ito, Yasuhiro ` Goto, Yoshiaki Takakura, Yuichiro Ezure, Yuki Kumagai

Принадлежит: NEC Communication Systems Ltd

A WMMR ( 301 ) is used as a wireless relay node in a wireless network connected to a backbone network including a multicast data packet distribution source. A route control unit (N 03 ) establishes a multicast data packet transfer route based on unicast routes by making reference to an SWGT ( 20 ) based on received route control information and adding an entry to a multicast routing table (MRT) ( 10 ). A transfer control unit (N 04 ) makes reference to the MRT ( 10 ) and makes a transfer to a directly connected transfer destination along the established multicast data packet transfer route by unicasting capable arrival confirmation and retransmission control as a transmission scheme in the data link layer.

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Номер записи: 34

19-01-2012 дата публикации

GSM controlled wireless mesh system

Номер: US20120014319A1

Автор: Baohong Sun, Shiquan Wu

Принадлежит: Individual

This invention discloses a GSM controlled mesh wireless system, apparatus and data routing method which can facilitate the low latency, high reliability and security enabled data transmission system. Unlike prior arts, the invented system make use of AP reported information, centrally determine the transmission path based on service requirements, and control the AP configuration change in real or near real time through in band 802.11 messages or WAN air interface, e.g. GSM messages. Those APs not participating in the transmission route will be optionally turned off or transmission power reduced.

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Номер записи: 35

19-01-2012 дата публикации

Cognitive Interference Management in Wireless Networks with Relays, Macro Cells, Micro Cells, Pico Cells and Femto Cells

Номер: US20120015659A1

Автор: Bhaskar Ramamurthi, Jeniston Deviraj Klutto Milleth, Kiran Kumar Kuchi, Nadeem Akhtar, Rajet Krishnan, Sheetal Kalyani, Sunil Kaimalettu

Принадлежит: Centre of Excellence In Wireless Tech

Cognitive interference management in Cellular wireless network with relays and micro/pico/femto cells operated in distributed scheduling mode. A cellular system may use RS to improve capacity or for coverage extension. A RS relays the signals between BS 104 and MS by using wireless links between BS-RS and RS-MS during both downlink and uplink transmissions. Embodiments herein disclose a mechanism to explicitly indicate to the MS whether the MAC management messages sent by the BS to the MS are to inform it to perform scanning for interference measurement. Also, disclosed herein is a mechanism to explicitly indicate to the BS whether the message sent by the MS is related to interference measurement.

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Номер записи: 36

19-01-2012 дата публикации

Query-based semantic analysis of ad hoc configuration languages for networks

Номер: US20120016909A1

Автор: Gary Levin, Sanjai Narain

Принадлежит: Telcordia Technologies Inc

A method is provided for analyzing the semantic content of network configuration files, comprising the steps of accessing configuration files associated with corresponding network components, the files containing commands that define the configuration of those components; transforming the commands into a structural database based, at least in part, on a non-grammatical analysis of the commands, wherein the structure of the commands is represented as the structural database; and constructing a semantic database of the configuration files by querying the structural database.

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Номер записи: 37

19-01-2012 дата публикации

Device and method for controlling dissemination of content data between peers in a p2p mode, by using a two-level ramdomized peer overlay and a dynamic unchoke mechanism

Номер: US20120016936A1

Автор: Fabio Picconi, Laurent Massoulie, Matteo Varvello

Принадлежит: Individual

A method is intended for controlling dissemination of content data in a peer-to-peer mode between peers connected to different communication networks. This method comprises the steps of: i) building, for each peer, a first peer set comprising active peers that are primary connected neighbours close to this peer in terms of network cost and a second peer set comprising active peers that are secondary connected neighbours of this peer, chosen at random irrespectively of network cost, and ii) dynamically determining into each peer a capacity of content data it is ready to receive from peers of the second peer set, taking into account its current capacity to receive content data from peers of the first peer set, in order to optimize the peer-to-peer dissemination of the content data.

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Номер записи: 38

19-01-2012 дата публикации

Information security transmission system

Номер: US20120017086A1

Автор: Fong Chang Chu

Принадлежит: STARS Tech Ltd

Provided herein is an information security transmission system, comprising a first information equipment and a second information equipment, wherein the first information equipment can obtain at least one certification data, connecting to the second information equipment through a network for processing an information transmission, accordingly, a key pair used for encryption/decryption can be obtained through the certificate authority or that can be obtained without the certificate authority selectively, such that the information transmission security channel can be established and the data transmission security can be ensured. The first information equipment and the second information equipment respectively comprises a first dynamic codec and a second dynamic codec for processing a coding/decoding process depending on a dynamic code book, furthermore, an automatic error detecting mechanism and an error correcting mechanism can be associated for ensuring the data transmission security and the data correction especially at one time transmission.

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Номер записи: 39

19-01-2012 дата публикации

Monitoring network performance and detecting network faults using round trip transmission times

Номер: US20120017121A1

Автор: Dale F. Riedy, Geoffrey E. Miller, Harry M. Yudenfriend, Marisa Freidhof, Scott M. Carlson

Принадлежит: International Business Machines Corp

A computer program product is provided for performing a method including: receiving transmission data over a selected time interval for each of a plurality of communication paths; calculating an average round-trip transmission time for each of the plurality of communication paths over the time interval; comparing an average round-trip transmission time for a communication path having the highest average round-trip transmission time to a threshold value and to a multiple of an average round-trip transmission time for a communication path having the lowest average round-trip transmission time; and determining, based on a result of comparing the highest round-trip transmission time to the threshold value and to a multiple of the lowest round-trip transmission time, whether the time period indicates a delay in communication between the I/O subsystem and the control unit requiring at least one of a monitoring action and a recovery action.

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Номер записи: 40

19-01-2012 дата публикации

Apparatus and method for combining / correlating data sets

Номер: US20120017165A1

Автор: Darrell Esau, Kendall Cosby, Kenneth C. Gardner, Michael Hemmert, Tal Broda

Принадлежит: Soasta Inc

A processor-implemented method includes providing an analytic dashboard with a graphical user interface (GUI) that outputs aggregated results streaming in real-time of a load test performed on a target website. Responsive to input of a user on the GUI, the input comprising selection of a source chart and a target chart, a single chart is automatically generated that represents either a combination or a statistical correlation of the source and target charts. The single chart has a left y-axis and an x-axis. The combination or the statistical correlation of the single chart changing in real-time as the load test progresses. A visual representation of the single chart is then produced on the analytic dashboard.

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Номер записи: 41

19-01-2012 дата публикации

Optimizing a file system interface in a virtualized computing environment

Номер: US20120017209A1

Автор: Avishay Traeger, Eran Borovik, Eran Rom, Shmuel Ben-Yehuda

Принадлежит: International Business Machines Corp

Systems and methods for optimizing read operations from a storage device in a virtualized computing environment are provided. One method comprises monitoring read operations issued by an application running on a virtual machine's (VM) operating system, wherein the VM is hosted by a hypervisor providing access to a storage device in a virtualized computing environment; and causing a virtual file system (VFS) supported by the operating system to call on a first para-virtualized file system (PVFS FE) supported by the operating system to execute a read operation, in response to determining that the read operation is for reading target data from the storage device.

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Номер записи: 42

19-01-2012 дата публикации

Virtual computer system, information processing device, storage medium storing computer program, and connection control method

Номер: US20120017211A1

Автор: Ryuichi Matsukura, Takashi Ohno

Принадлежит: Fujitsu Ltd

When physical resources are logically divided to cause the divided resources to operate as plural virtual computers, and when any one or more of virtual machines 4 are assigned a device 3 and enters a controlled state of a control terminal 2, an information processing device 1 performs release of either the device 3 or a remote control from the virtual machines 4.

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Номер записи: 43

19-01-2012 дата публикации

Systems and methods for processing data flows

Номер: US20120017262A1

Автор: Charles Ching Lee, Chunsheng Fu, Harsh Kapoor, John C. Ferguson, Moisey Akerman, Paul S. Gallo, Stephen D. Justus, Timothy M. Martin, Weidong Xu, Yevgeny Korsunsky

Принадлежит: Crossbeam Systems Inc

A flow processing facility, which uses a set of artificial neurons for pattern recognition, such as a self-organizing map, in order to provide security and protection to a computer or computer system supports unified threat management based at least in part on patterns relevant to a variety of types of threats that relate to computer systems, including computer networks. Flow processing for switching, security, and other network applications, including a facility that processes a data flow to address patterns relevant to a variety of conditions are directed at internal network security, virtualization, and web connection security. A flow processing facility for inspecting payloads of network traffic packets detects security threats and intrusions across accessible layers of the IP-stack by applying content matching and behavioral anomaly detection techniques based on regular expression matching and self-organizing maps. Exposing threats and intrusions within packet payload at or near real-time rates enhances network security from both external and internal sources while ensuring security policy is rigorously applied to data and system resources. Intrusion Detection and Protection (IDP) is provided by a flow processing facility that processes a data flow to address patterns relevant to a variety of types of network and data integrity threats that relate to computer systems, including computer networks.

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Номер записи: 44

19-01-2012 дата публикации

Method and apparatus for virus throttling with rate limiting

Номер: US20120017279A1

Автор: Shaun Kazuo Wakumoto

Принадлежит: Hewlett Packard Development Co LP

A method for traffic control of a network device in a network are disclosed. The network device determines potentially malicious behavior by a host device in the network. A permissible rate of traffic from the host device through a port of the network device is reduced in response to determining the potentially malicious behavior. A rate of traffic through the port of the network device is measured. The measured traffic rate is compared with a threshold rate. The permissible rate of traffic is adjusted based on the comparison.

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Номер записи: 45

19-01-2012 дата публикации

APPARATUS AND METHOD FOR DETECTING, PRIORITIZING AND FIXING SECURITY DEFECTS AND COMPLIANCE VIOLATIONS IN SAP® ABAPtm CODE

Номер: US20120017280A1

Автор: Andreas Wiegenstein, Markus R. Schumacher, XU Jia

Принадлежит: VIRTUAL FORGE GmbH

A static code analysis (SCA) tool, apparatus and method detects, prioritizes and fixes security defects and compliance violations in SAP® ABAP™ code. The code, meta information and computer system configuration settings are transformed into an interchangeable format, and parsed into an execution model. A rules engine is applied to the execution model to identify security and compliance violations. The rules engine may include information about critical database tables and critical SAP standard functions, and the step of applying the rules engine to the execution model may include the calculation of specific business risks or whether a technical defect has a business-relevant impact. In particular, an asset flow analysis may be used to determine whether critical business data is no longer protected by the computer system. Such critical business data may include credit or debit card numbers, financial data or personal data.

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Номер записи: 46

26-01-2012 дата публикации

Protecting connection traffic using filters

Номер: US20120020205A1

Автор: Arun Vaidyanathan, Der-Hwa Gan, Keith E. Holleman, Manoj Leelanivas, Nischal Sheth, Ping Pan

Принадлежит: Juniper Networks Inc

A connection between network nodes in a communication network is backed up. A failover switched path such as a label-switched path (LSP) is created starting at a first network node of a connection and ending at the second node of the connection, while bypassing the protected connection. In the event of connection failure, data is transmitted through the failover switched path (e.g., LSP). A network operator can selectively protect different types of data by using filters that bind one or more types of traffic received over one or more interfaces to different failover switched paths (LSPs).

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Номер записи: 47

26-01-2012 дата публикации

Network system and congestion control method

Номер: US20120020219A1

Автор: Kiyohisa Ichino, Satoshi Kamiya

Принадлежит: NEC Corp

A transmission terminal has a plurality of congestion control units (RPs) each controlling a frame transmission rate. A switch arranged between the transmission terminal and a reception terminal has a plurality of congestion detection units (CPs) each generating a congestion information notification frame addressed to the transmission terminal. A plurality of routes exist between the transmission terminal and the reception terminal. The management computer manages a correspondence relationship between the routes and the RPs, assigns any of the routes to a flow, selects a RP associated with a route assigned to the flow, and notifies the transmission terminal and the switch of the flow and the selected RP. When the switch receives a frame belonging to the flow, a CP associated with the selected RP generates the congestion information notification frame addressed to the selected RP. The transmission terminal transmits a frame belonging to the flow through the selected RP.

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Номер записи: 48

26-01-2012 дата публикации

Apparatus and method for receiving data in a communication system

Номер: US20120020233A1

Автор: Bon-Ki Koo, Chang-Woo Chu, Euee-seon Jang, Ho-Won Kim, Hyun-Gyu Kim, Ji-Hyung Lee, Min-Soo Park, Seung-wook Lee, So-Won Kim, Tae-Hee Lim

Принадлежит: Electronics and Telecommunications Research Institute ETRI, Industry University Cooperation Foundation IUCF HYU

An apparatus for receiving data in a communication system includes a parser configured to receive multimedia data and analyze the multimedia data into a plurality of tokens; a plurality of decoding units configured to receive input tokens corresponding to them among the plurality of tokens and decode the multimedia data; and a scheduler configured to schedule the plurality of tokens and transmit the respective input tokens to the plurality of decoding units at precise times, wherein the plurality of decoding units decode the multimedia data by the input tokens transmitted from the scheduler and provide a multimedia service.

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Номер записи: 49

26-01-2012 дата публикации

Data offloading with distributed ip management and routing

Номер: US20120020260A1

Автор: Jin Yang, Xuming Chen

Принадлежит: VERIZON PATENT AND LICENSING INC

A method performed by a wireless node includes receiving policies for data offloading; identifying a user associated with a data flow to which a user device is attached; determining whether data offloading is permitted for the user based on the policies; and performing data offloading when it is determined that data offloading is permitted for the user, wherein data offloading includes routing the data flow away from at least one of a higher layer traffic aggregation device relative to the wireless node or a higher hierarchical controlling device relative to the wireless node.

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Номер записи: 50

26-01-2012 дата публикации

Router aggregation

Номер: US20120020358A1

Автор: Ballard Claude Bare, Shaun Kazuo Wakumoto

Принадлежит: Ballard Claude Bare, Shaun Kazuo Wakumoto

A router programmed to function within an aggregation of a plurality of routers that appears as a single router externally is programmed to determine whether it is a first router in the aggregation of routers to receive a data packet. If the router is a first router in the aggregation of routers to receive a data packet, the router is programmed to perform layer 3 routing for the data packet including modification of the source and destination Media Access Control (MAC) addresses of the packet, and then transmit the packet to another router in the aggregation of routers for layer 2 switching of the packet. If the router is not a first router in the aggregation of routers to receive a data packet, the router is programmed to only perform layer 2 switching of the packet, with layer 3 routing for the data packet having already been performed by another router in the aggregation of routers.

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Номер записи: 51

26-01-2012 дата публикации

Base station device, and control method and program thereof

Номер: US20120021789A1

Автор: Takashi Shokawa

Принадлежит: NEC Corp

In order to certainly acquire configuration information at the time of first startup, an evaluation unit ( 10 ) forming a base station device ( 1 ) evaluates whether or not the base station device ( 1 ) is started up for the first time based on a connection status of associated equipments ( 2 — 1 to 2 — n ). At this time, when one or more associated equipments connected to the base station device ( 1 ) include the associated equipment which should be connected at the time of the first startup and also does not include the associated equipment which should not be connected at the time of the first startup, the evaluation unit ( 10 ) evaluates that it is the first startup, and in other cases, evaluates that it is not the first startup. Further, when the evaluation unit ( 10 ) evaluates that it is the first startup, an acquisition unit ( 20 ) acquires configuration information ( 102 ) necessary for operations of the base station device ( 1 ) from a server ( 3 ).

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Номер записи: 52

26-01-2012 дата публикации

Robust information fusion methods for decision making for multisource data

Номер: US20120023062A1

Автор: Akshay Vashist

Принадлежит: Telcordia Technologies Inc

Methods and systems are provided for developing decision information relating to a single system based on data received from a plurality of sensors. The method includes receiving first data from a first sensor that defines first information of a first type that is related to a system, receiving second data from a second sensor that defines second information of a second type that is related to said system, wherein the first type is different from the second type, generating a first decision model, a second decision model, and a third decision model, determining whether data is available from only the first sensor, only the second sensor, or both the first and second sensors, and selecting based on the determination of availability an additional model to apply the available data, wherein the additional model is selected from a plurality of additional decision models including the third decision model.

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Номер записи: 53

26-01-2012 дата публикации

System and method for exchanging information among exchange applications

Номер: US20120023193A1

Автор: Gabriel Oancea, Mark Eisner

Принадлежит: FireStar Software Inc

A system and method for communicating transaction information includes a plurality of client application devices distributed among one or more local client application devices and one or more remote client application devices, and a plurality of gateways distributed among one or more local gateways and one or more remote gateways. The one or more local gateways are configured to communicate the transaction information with the one or more local client application devices, with which the one or more local gateways are associated, using one or more local data formats. The one or more remote gateways are configured to communicate the transaction information with the one or more remote client application devices, with which the one or more remote gateways are associated, using one or more remote data formats. The one or more local gateways are configured to transform the transaction information in the one or more local data formats into one or more common data formats that are shared with the one or more remote gateways. The one or more remote gateways are configured to transform the transaction information in the one or more common data formats into the one or more remote data formats. The transaction information from the one or more local client application devices is communicated to the one or more remote client application devices for completing a transaction.

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Номер записи: 54

26-01-2012 дата публикации

Method and apparatus for policy enforcement using a tag

Номер: US20120023217A1

Автор: Shaun Kazuo Wakumoto

Принадлежит: Hewlett Packard Development Co LP

A method and apparatus for policy enforcement at a network device of a network are disclosed. A packet is received at the network device. A tag associated with the packet is determined. The tag includes a field that indicates a path thru the network that is assigned to the packet. The path is between an entry network device of the packet and a destination network device of the packet. The tag is mapped to a policy of a plurality of policies based on information about a client device. The client information is not available within the packet. One or more rules associated with the policy are determined and enforced.

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Номер записи: 55

26-01-2012 дата публикации

Network system, control method for the same, and controller

Номер: US20120023231A1

Автор: Hiroshi Ueno

Принадлежит: NEC Corp

In a network system, each server is assigned to at least one relay processing devices. A plurality of switches are arranged in a network and a controller controls the switches. Specifically, the controller designs, in response to a request from a request source switch, a route of a flow from the request source switch to a destination address. Here, the controller refers to assignment information indicating an assignment relationship between servers and relay processing devices to select, as a target, any one relay processing device assigned to a server specified by the destination address, and designs the route so as to include the target. Then, the controller instructs each switch on the designed route to set the flow table such that a packet is forwarded along the designed route.

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Номер записи: 56

26-01-2012 дата публикации

Method and apparatus for providing adaptive self-synchronized dynamic address translation as an intrusion detection sensor

Номер: US20120023330A1

Автор: Aswin Morgan Almeida, Matthew Aloysius Brannigan, Russell Andrew Fink, Shelby Alana Evans

Принадлежит: Raytheon BBN Technologies Corp, Verizon Corporate Services Group Inc

A translator is provided for translating predetermined portions of packet header information including an address of a data packet according to a cipher algorithm keyed by a cipher key derived by a key exchanger. A mapping device is also provided for mapping the address to a host table stored in memory. If the address does not match an entry in the host table, a security device is triggered.

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Номер записи: 57

26-01-2012 дата публикации

Obtaining and displaying network topology information

Номер: US20120023409A1

Автор: Ahi Gvirtsman, Nadav Sharir, Uri Ben-Dor

Принадлежит: Individual

Computer-readable media, methods and network information computer systems are provided for obtaining network topology information about a relationship between a configuration item and a network of configuration items based upon a property of the selected configuration item, and displaying the network topology information as a topological map.

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Номер записи: 58

26-01-2012 дата публикации

Verification of Information-Flow Downgraders

Номер: US20120023486A1

Автор: Adi Sharabani, Marco Pistoia, Omer Tripp, Omri Weisman, Roee Hay, Takaaki Tateishi, Yinnon A. Haviv

Принадлежит: International Business Machines Corp

A method includes determining grammar for output of an information-flow downgrader in a software program. The software program directs the output of the information-flow downgrader to a sink. The method includes determining whether the grammar of the output conforms to one or more predetermined specifications of the sink. The method includes, in response to a determination the grammar of the output conforms to the one or more predetermined specifications of the sink, determining the information-flow downgrader is verified for the sink, wherein determining grammar, determining whether the grammar, and determining the information-flow downgrader are performed via static analysis of the software program. Apparatus and computer program products are also disclosed. An apparatus includes a user interface providing a result of whether or not output of an information-flow downgrader in the software program conforms to one or more predetermined specifications of a sink in the software program.

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Номер записи: 59

26-01-2012 дата публикации

Rejuvenation processing device, rejuvenation processing system, computer program, and data processing method

Номер: US20120023495A1

Автор: Fumio Machida

Принадлежит: NEC Corp

In a rejuvenation processing device ( 1 ), at least one host machine ( 3 ) is selected as an object to be rejuvenated from among each of the host machines ( 3 ). At least one virtual machine ( 302 ) is selected from among the virtual machines ( 302 ) operating in the host machine ( 3 ) which is not selected as an object to be rejuvenated. The operation of the selected virtual machine ( 302 ) is stopped, and the virtual machine ( 302 ) operating in the host machine ( 3 ) selected as the object to be rejuvenated is migrated to the host machine ( 3 ) in which the virtual machine ( 302 ) operates. The host machine ( 3 ) selected as the object to be rejuvenated is rejuvenated. Thereby, it is possible to provide a rejuvenation processing device capable of simultaneously rejuvenating the host machines and the virtual machines necessary to be rejuvenated, while continuously operating the host machines and the virtual machines which are not necessary to be rejuvenated.

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Номер записи: 60

02-02-2012 дата публикации

Backplane Interface Adapter

Номер: US20120026868A1

Автор: Andrew Chang, Ming G. Wong, Ronak Patel

Принадлежит: Foundry Networks LLC

A backplane interface adapter for a network switch. The backplane interface adapter includes at least one receiver that receives input cells carrying packets of data; at least one cell generator that generates encoded cells which include the packets of data from the input cells; and at least one transmitter that transmits the generated cells to a switching fabric. The cell includes a destination slot identifier that identifies a slot of the switching fabric towards which the respective input cell is being sent. The generated cells include in-band control information.

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Номер записи: 61

02-02-2012 дата публикации

Reporting Statistics on the Health of a Sensor Node in a Sensor Network

Номер: US20120026890A1

Автор: Debojyoti Dutta, Mainak Sen, Manoj Kumar Pandey, Nagarajan Duraisamy, Tarun Banka

Принадлежит: Cisco Technology Inc

In one embodiment, a method includes generating a set of statistics concerning a sensor node in a sensor network based on one or more of sensor data from a sensor at the sensor node, communication to the sensor node from one or more other sensor nodes in the sensor network, or communication from the sensor node; determining based on a subset of the set of statistics whether a predetermined anomalous event correlated with the subset has occurred; and, if the predetermined anomalous event has occurred, generating a summary of the subset and communicating it to a police node in the sensor network.

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Номер записи: 62

02-02-2012 дата публикации

State synchronization of serial data link sessions connected across an ip network

Номер: US20120026900A1

Автор: Jean-Philippe Vasseur, Ravikumar S. Chandrasekaran, Shmuel Shaffer

Принадлежит: Cisco Technology Inc

In one embodiment, a router maintains a communication session between a local terminal unit and a remote terminal unit, the local terminal unit interconnected to the router over a local serial data link, and the remote terminal unit interconnected to the router over an Internet Protocol (IP) session via a remote router and a corresponding remote serial data link. The router may then monitor a state of the local serial data link, and communicates this state with the remote router over the IP session, as well as a remote state of the remote serial data link. The router may then correspondingly control the state of the local serial data link to match the remote state of the remote serial data link.

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Номер записи: 63

02-02-2012 дата публикации

Computer product, testing apparatus, and testing method

Номер: US20120026905A1

Автор: Taichi Sugiyama, Takeshi Yasuie, Yuji Nomura

Принадлежит: Fujitsu Ltd

A computer-readable medium stores a program causing a computer to execute acquiring a transmission interval for packets transmitted from a first-source to a first-destination; judging whether a given packet, among the packets whose destination has been changed to a second-destination are transmitted from a second-source, is a designated-packet requiring acknowledgment for the preceding packet; transmitting the given packet after acknowledgment is received, if acknowledgment is required; correcting an interval between the designated-packet and the subsequent packet, to be shorter than intervals for 2 packets transmitted from the first-source to the first-destination and corresponding to the designated-packet and the subsequent packet, if an interval between transmission of the preceding packet and transmission of the designated-packet exceeds intervals for 2 packets transmitted from the first-source to the first-destination and corresponding to the preceding packet and the designated-packet; and transmitting the subsequent packet from the second-source to the second-destination, at the corrected interval.

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Номер записи: 64

02-02-2012 дата публикации

Analyzing Network Activity by Presenting Topology Information with Application Traffic Quantity

Номер: US20120026914A1

Автор: Srikanth Natarajan, Swapnesh Banerjee

Принадлежит: Hewlett Packard Development Co LP

A system for analyzing activity in a network collects, from one or more network components, flow information about traffic in the network. It associates the flow information with one or more application types. It enriches the flow information with topology information about the network. It then presents a report. The report identifies a quantity of traffic flowing into or out of a first network component as traffic corresponding to one application type, and also identifies a second network component to or from which the traffic is being sent.

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Номер записи: 65

02-02-2012 дата публикации

Service Request Packet Including an Exterior Network Protocol Attribute

Номер: US20120027016A1

Автор: Cedell Adam Alexander, Jr., Clarence Filsfils, Jim Guichard

Принадлежит: Cisco Technology Inc

Packets are encapsulated and sent from a service node to one or more application nodes for applying one or more Layer-4 to Layer-7 services to the packets. Before which for a packet, the service node performs a lookup operation based on a destination address of the packet in a routing data structure derived from a exterior network protocol, such as, but not limited to Border Gateway Protocol (BGP). This lookup operation results in the identification of a next hop packet switching device to which the packet would be sent from the service node. The service node includes this identification of the next hop address in the request packet sent to the application node(s). After the service(s) are applied to the packet, an application node will send the services-applied packet to this next hop address. In this manner, application nodes do not need to run an exterior network protocol. Although, they typically will run an Interior Gateway Protocol for identifying how to forward packets to the next hop address.

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Номер записи: 66

02-02-2012 дата публикации

Maintaining packet order using hash-based linked-list queues

Номер: US20120027019A1

Автор: Chi-Chung Chen, Dennis C. Ferguson, Gerald Cheung, Pankaj Patel, Philippe Lacroute, Tatao Chuang, Viswesh Ananthakrishnan

Принадлежит: Juniper Networks Inc

Ordering logic ensures that data items being processed by a number of parallel processing units are unloaded from the processing units in the original per-flow order that the data items were loaded into the parallel processing units. The ordering logic includes a pointer memory, a tail vector, and a head vector. Through these three elements, the ordering logic keeps track of a number of “virtual queues” corresponding to the data flows. A round robin arbiter unloads data items from the processing units only when a data item is at the head of its virtual queue.

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Номер записи: 67

02-02-2012 дата публикации

Multiplexing transmission system, multiplexing apparatus, demultiplexing apparatus and a multiplexing transmission system

Номер: US20120027020A1

Автор: Masahiro Shigihara, Toru Takamichi

Принадлежит: NEC Corp

A multiplexing apparatus stores fixed length data into which information signals supplied from channels are divided; determines an output channel by selecting the each channel cyclically; and acquires the fixed length data from the output channel based on a channel multiplexing ratio number to store the fixed length data in a payload in turn. Also, the multiplexing apparatus adds assignment information, which includes a channel arrangement of each channel of the fixed length data stored in the payload, to the payload. Further, the multiplexing apparatus creates a multiplexing frame by using the payload to transmit to a transmission channel. A demultiplexing apparatus detects the assignment information from the payload of the multiplexing frame received to the transmission channel; and creates distribution information for distributing the fixed length data to each channel based on the assignment information. Also, the demultiplexing apparatus detects the fixed length data from the payload to distribute the fixed length data to each channel based on the distribution information. Further, the demultiplexing apparatus couples the fixed length data to reproduce the information signal.

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Номер записи: 68

02-02-2012 дата публикации

Multiple source virtual link reversion in safety critical switched networks

Номер: US20120027022A1

Автор: Byron Birkedahl

Принадлежит: Honeywell International Inc

In a system that uses a switched network and virtual links (for example, an AFDX, TT-ETHERNET, or TT-Gigabit ETHERNET switched ETHERNET network), the system is configured so that, for at least one virtual link, the end system that sources frames for that virtual link can change (for example, when an end system that was previously sourcing frames for that virtual link fails). The switches used in such a system are configured to be able to accept frames if there is such a change.

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Номер записи: 69

02-02-2012 дата публикации

Method And Apparatus For Remotely Provisioning Software-Based Security Coprocessors

Номер: US20120027213A1

Автор: Vincent R. Scarlata

Принадлежит: Individual

A virtual security coprocessor is created in a first processing system. The virtual security coprocessor is then transferred to a second processing system, for use by the second processing system. For instance, the second processing system may use the virtual security coprocessor to provide attestation for the second processing system. In an alternative embodiment, a virtual security coprocessor from a first processing system is received at a second processing system. After receiving the virtual security coprocessor from the first processing system, the second processing system uses the virtual security coprocessor. Other embodiments are described and claimed.

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Номер записи: 70

02-02-2012 дата публикации

Method for cell sleep/wakeup, method and apparatus for controlling carrier power

Номер: US20120028674A1

Автор: Jie Zhao

Принадлежит: ZTE Corp

The present invention discloses a method for cell sleep/wakeup, and a method and an apparatus for controlling carrier power, wherein the method for controlling carrier power comprises: a SON judging whether a cell of a base station requires sleep and/or wakeup, wherein when the judgment result is that the cell requires sleep, the SON indicates the base station to make the cell to sleep, so that the base station reduces pilot channel power of a carrier of the cell to zero or closes the carrier to make the cell enter an energy-saving state; and when the judgment result is that the cell requires wakeup, the SON indicates the base station to wake up the cell, so that the base station recovers the pilot channel power of the carrier of the cell to an operation state value to make the cell exit the energy-saving state.

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Номер записи: 71

02-02-2012 дата публикации

System and method for presenting targeted content

Номер: US20120030027A1

Автор: Jagadeshwar Reddy Nomula

Принадлежит: Individual

A method and system for presenting targeted content to users over the internet is provided. The method includes enabling a user to sign into a website. An identifier is generated for the user, if the user is signing into the website for the first time. Information corresponding to the user is mined and the information is linked to the user. Further, verification is made to determine whether the generated identifier matches with existing identifiers. If the generated identifier matches with an existing identifier, then existing information corresponding to the matched identifier is linked to the user. Targeted content is presented to the user by processing at least the information linked to the user.

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Номер записи: 72

02-02-2012 дата публикации

User-specified online advertising

Номер: US20120030031A1

Автор: Timothy M. Armstrong

Принадлежит: Google LLC

Methods, systems, and apparatus, including computer program products, for sponsoring content are disclosed. Input from a user is received, the input specifying one or more content items for inclusion in a respective space on each of one or more personal online properties associated with the user. The input is made accessible to a plurality of users through the one or more personal online properties, the plurality of users being associated with the user on a social network. One or more advertisements relevant to the input are provided to the plurality of users through the one or more personal online properties.

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Номер записи: 73

02-02-2012 дата публикации

Hybrid Learning Component for Link State Routing Protocols

Номер: US20120030150A1

Автор: Anthony McAuley, Kaustubh Sinkar, Latha Kant

Принадлежит: Telcordia Technologies Inc

In a network that executes a link state routing protocol, a network node receives periodic disseminations of link state information from other network nodes. The link state information includes neighboring node identity and link cost metrics. The network node calculates the initial routing paths based on the received link state information by using a link state routing algorithm. It then adapts the calculated path based on both the current link state information and past link state information through a reinforcement learning process. The network node then selects a routing path to each destination node based on the adaptation and updates the routing table accordingly.

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Номер записи: 74

02-02-2012 дата публикации

Method and system for assessing data classification quality

Номер: US20120030151A1

Автор: Douglass Huang, K. Bradley Paxton, Steven Paul Spiwak

Принадлежит: ADI LLC

Production data classified from a data source, such as a plurality of handprinted forms, is compared to provisional truth data independently classified from the same data source for constructing master truth data. The production data is compared to the master truth data for evaluating the quality with which the production data was classified.

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Номер записи: 75

02-02-2012 дата публикации

Method for quantifying amplitude of a response of a biological network

Номер: US20120030162A1

Автор: Dexter Roydon Pratt, Ty Matthew Thomson, William M. Ladd

Принадлежит: Selventa Inc

One or more measurement signatures are derived from a knowledge base of casual biological facts, where a signature is a collection of measured node entities and their expected directions of change with respect to a reference node. The knowledge base may be a directed network of experimentally-observed casual relationships among biological entities and processes, and a reference node represents a perturbation. A degree of activation of a signature is then assessed by scoring one or more “differential” data sets against the signature to compute an amplitude score. The amplitude score quantifies fold-changes of measurements in the signature. In one particular embodiment, the amplitude score is a weighted average of adjusted log-fold changes of measured node entities in the signature, wherein an adjustment applied to the log-fold changes is based on their expected direction of change. In an alternative embodiment, the amplitude score is based on quantity effects.

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Номер записи: 76

02-02-2012 дата публикации

Cloud data persistence engine

Номер: US20120030313A1

Автор: Albert J. Mcgowan, Richard L. Carls

Принадлежит: Unicorn Media Inc

Various cloud data persistence systems and methods are described. In some embodiments, a client may request a data object from a server. This data object may contain a link to a media asset and other information linked to the video file, such as a title and duration. This media asset may be stored in a different location. If this first server does not have the data object stored locally, it may contact a second server to determine if it has the data object stored. If the second server does not have the data object stored, it may contact a data object origin server, which may have all existing data objects stored. This data object origin server may then send the data object to the second server, which may in turn transmit the data object to the first server. The first server may then transmit the data object to the client.

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Номер записи: 77

02-02-2012 дата публикации

Network power management

Номер: US20120030320A1

Автор: Nicholas Ilyadis, Rick Weidong LI, Wael William Diab

Принадлежит: Broadcom Corp

A system for managing energy efficiency and control mechanisms in a computer network having a plurality of network components is provided. The system includes a network power manager (NPM) coupled to at least one of the plurality of network components. The NPM is configured to receive and analyze power information from at least one of the plurality of the network components. The NPM is further configured to generate configuration instructions based on the analyzing of the power information and send the configuration instructions to at least one of the network components.

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Номер записи: 78

02-02-2012 дата публикации

Network merge testing

Номер: US20120030321A1

Автор: Michael D. Stimac

Принадлежит: Brocade Communications Systems LLC

A method and system for performing network merge testing are disclosed. In one embodiment, the network merge testing method comprises: (i) gathering configuration information from at least two networks; (ii) comparing the configuration information; and (iii) displaying a report that indicates whether an attempted merge of the at least two networks would succeed. The report preferably identifies conflicts between the network configurations, and the method may further include automatic or guided resolution of the conflicts. The configuration information may include: zone names and memberships; domain and port names; security settings; inter-op modes; and long distance modes. A system for implementing the method is also disclosed herein. The system and method may advantageously prevent or diagnose causes of network segmentation.

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Номер записи: 79

02-02-2012 дата публикации

Method and apparatus for managing data of operation system

Номер: US20120030323A1

Автор: Akinori Matsuno

Принадлежит: Fujitsu Ltd

A server for an operation system includes a monitor to monitor a status of another server, a first storage to retain a first network configuration information, a second storage to copy the first network configuration information when an abnormality is detected in the another server, a third storage to retain a first update history information including update information of a network configuration information obtained from a client in the operation system, and an operation configuration manager to update the first network configuration information and a second network configuration information retained in the another server when the another server recovers from the abnormality. The operation configuration manager is configured to update the first network configuration information and the second network configuration information based on the first update history information and a second update history information retained in the another server.

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Номер записи: 80

02-02-2012 дата публикации

Transparent Header Modification for Reducing Serving Load Based on Current and Projected Usage

Номер: US20120030341A1

Автор: Brian M. O'Connell, Brian W. Jensen, Keith R. Walker, Mauro Marzorati

Принадлежит: International Business Machines Corp

A method and system for dynamically altering the delivery of web content to end users based on server load. Responsive to receiving a client request for web content, utilization metrics are collected from each device involved in delivering the web content. A device load level is determined for each device based on the utilization metrics, a system load level is determined for a subset of the devices having the same device type based on the device load levels, and a service level to provide to the client is determined based on the system load level. The request header is modified to specify the service level to provide to the client, wherein the service level indicates the web content variant to deliver. The request is sent with the modified header to a selected device which serves the web content according to the service level to the client.

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Номер записи: 81

02-02-2012 дата публикации

Apparatus and method for synchronized networks

Номер: US20120030360A1

Автор: Ray W. Sanders

Принадлежит: Individual

An apparatus and method for network routing is provided. Synchronized networks are disclosed which enable fast connection set up and release in a tiered hierarchy of circuit switched nodes. Nodes in the network aggregate and disaggregate data according to a transform algorithm allowing for dynamic frame and frame segment sizing. Connections within the network are organized by paired connections performing aggregation and disaggregation according to control vectors.

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Номер записи: 82

02-02-2012 дата публикации

Tenant rescue for software change processes in multi-tenant architectures

Номер: US20120030502A1

Автор: Andreas Willi Rueegg, Joerg Schmidt, Karolin Laicher, Michael Segler

Принадлежит: Individual

A multi-tenant system can be switched to a downtime state to implement a transition from a current state to a target state of a core software platform. During a second phase of the transition an error associated with tenant-specific content of a first customer tenant of the plurality of customer tenants of the multi-tenant system can be identified. The second phase can be suspended for the first customer tenant while continuing the second phase for a remainder of the plurality of customer tenants for which an error has not been identified. After a scheduled duration of the downtime state, the multi-tenant system can be reactivated such that the multi-tenant system includes the remainder of the plurality of customer tenants with the transition implemented and the first customer tenant either with the transition implemented if the error has been corrected or without the transition implemented if the error has not been corrected.

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Номер записи: 83

02-02-2012 дата публикации

Communication device

Номер: US20120030526A1

Автор: Munehisa Matsuda

Принадлежит: Brother Industries Ltd

A communication device includes a receiving unit, a first determining unit, and a sending unit. The receiving unit is configured to receive, from a terminal device, a plurality of input values corresponding to a plurality of setting items. The first determining unit, when the plurality of setting items includes a plurality of related items that are related to each other, is configured to determine whether input values, among the plurality of input values, corresponding to the plurality of related items are compatible. The sending unit is configured to send error data indicating an error screen toward the terminal device when the input values corresponding to the plurality of related items are incompatible, the error screen showing that at least one input value among the plurality of input values has an error.

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Номер записи: 84

02-02-2012 дата публикации

System and Method of General Service Management

Номер: US20120030680A1

Автор: Baojian Chang, Dongmei Zhou, Guoxian Shang, Zhuhua Yin

Принадлежит: Computer Associates Think Inc

A system and method is provided for servicing service management requests via a general service management framework that supports a plurality of platforms (for example, Windows®, UNIX®, Linux, Solaris™, and/or other platforms), and that manages local and/or remote machine services at system and/or application level.

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Номер записи: 85

02-02-2012 дата публикации

High performance locks

Номер: US20120030681A1

Автор: Kirk J. Krauss

Принадлежит: International Business Machines Corp

Systems and methods of enhancing computing performance may provide for detecting a request to acquire a lock associated with a shared resource in a multi-threaded execution environment. A determination may be made as to whether to grant the request based on a context-based lock condition. In one example, the context-based lock condition includes a lock redundancy component and an execution context component.

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Номер записи: 86

02-02-2012 дата публикации

Method for terminal configuration and management and terminal device

Номер: US20120030741A1

Автор: Linyi Tian, Xiaoqian Chai

Принадлежит: Huawei Technologies Co Ltd

A method for terminal configuration and management includes: acquiring a configuration file, where the configuration file includes server account information; configuring the server account information in the acquired configuration file onto a Device Management Tree (DMT) of a terminal; based on the server account information, establishing a management session between the terminal and the server, and performing management and subsequent configuration on the terminal during the session. A corresponding terminal device and a corresponding system are also provided. Through the method, the terminal can determine, according to protocol version information supported by or corresponding to the corresponding server and carried in a configuration packet, a protocol that should be used for communication with a server, and perform configuration according to the correct protocol version, thus improving the operation efficiency.

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Номер записи: 87

02-02-2012 дата публикации

Method For Encrypting And Embedding Information In A URL For Content Delivery

Номер: US20120030774A1

Автор: Chad C. Keith, Clifford Marcus Owenby, David Dunmire

Принадлежит: AT&T INTELLECTUAL PROPERTY I LP

A method for accessing a remote network includes identifying a content server associated with the remote network, generating a uniform resource locator, embedding additional data in the uniform resource locator, encrypting the uniform resource locator, and accessing a server in the remote network identified by the uniform resource locator. The method further includes wherein the additional data comprises authentication data, a delivery session identification, a time stamp, or comprises subscriber identification data. The URL may provide access to the content server for a time period indicated by the time stamp. The method includes wherein at least the subscriber identification data prevents unauthorized sharing of the URL.

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Номер записи: 88

09-02-2012 дата публикации

Portable computing device and method of operation of same

Номер: US20120032945A1

Автор: Daniel Gittleman, Paul Krzyzanowski, Robert M. DARE, Vadim Kacherov

Принадлежит: Openpeak Inc

A managed services platform and method of operation of same are described herein. The platform can include a device management service (DMS) server in which the DMS server can act as a gateway for communications with one or more computing devices, and the computing devices are associated with a first entity. The platform can also include an application service (AS) server in which the AS server is communicatively coupled with the DMS server. When a first computing device contacts the DMS server, the DMS server is operable to provide a bundle to the first computing device. As an example, the bundle contains content that at least includes one or more configuration messages and an application set that contains one or more predefined applications. The content of the bundle can be determined at least in part by the first entity.

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Номер записи: 89

09-02-2012 дата публикации

Information processing apparatus, image forming apparatus, control methods thereof and storage media

Номер: US20120033257A1

Автор: Takashi Okazawa

Принадлежит: Canon Inc

An information processing apparatus that enables generation of an extended setting User Interface (UI) adapted to various classes devices including a device having low display capability and a device having a WEB browser. The information processing apparatus is connected to an image forming apparatus via a network. A function included in the image forming apparatus is discriminated based on processing capability information. Screen information used for setting an extended function is generated depending on the discriminated function. Extended setting information inputted through a screen displayed on the image forming apparatus based on the generated screen information is received. Image processing based on contents of the received extended setting information is applied to print data received from the image forming apparatus. The image processed print data is transmitted to the image forming apparatus.

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Номер записи: 90

09-02-2012 дата публикации

Terminal device

Номер: US20120033261A1

Автор: Shinsuke Kaigawa

Принадлежит: Brother Industries Ltd

A terminal device may be configured to perform a first sending process for sending a first type of data to an external device. The terminal device may be configured to perform a second sending process for sending a second type of data to the external device. The terminal device may be configured to measure time related to a period of duration of the second sending process. The terminal device may continues to perform the first sending process until sending all of the first type of data is completed. The terminal device may continue to perform the second sending process until the time elapses first predetermined time and cancel to perform the second sending process when the time elapses the first predetermined time even if sending all of the second type of data has not been completed.

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Номер записи: 91

09-02-2012 дата публикации

System and method for transport control protocol in a multi-chassis domain

Номер: US20120033541A1

Автор: Anand Vinayagam, Chung-Hua Amy Chang, Roberto H. Jacob Da Silva

Принадлежит: Alcatel Lucent USA Inc

Aggregation switches connected to an edge node by a multi-chassis link aggregation group, wherein the aggregation switches are connected by a virtual fiber link that provides a connection for exchange of information between the Aggregation Switches regarding MAC addressing to synchronize MAC address tables. A transport control protocol defines a VLAN and multicast group of ports on the Aggregation Switch to receive management or control packets.

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Номер записи: 92

09-02-2012 дата публикации

Communication control apparatus and control method

Номер: US20120033557A1

Автор: Motoharu Suzuki

Принадлежит: Canon Inc

A communication control apparatus transfers received data from an external unit to a first memory unit, and at the same time transferring a header portion of the received data to a second memory unit, and performs addition operations the received data transferred to the first memory unit to obtain a checksum value of the received data. It analyzes the header portion transferred to the second memory unit in response to the completion of transferring the header portion to the second memory unit. Then, it acquires an addition value for the region except object regions of checksum for determining an error in the received data, and determines the error in the received data using the result of the addition operation for the received data by the adding unit and the addition value acquired by the acquiring unit.

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Номер записи: 93

09-02-2012 дата публикации

Communication method for a mobile terminal and mobile terminal

Номер: US20120033640A1

Автор: Hong Cheng, Pek Yew Tan, Takako Hori, Toyoki Ue

Принадлежит: Panasonic Corp

A technique for flexibly performing processes depending on the type of a path for providing an additional service when there are a plurality of paths for providing additional services for the same session between terminals communicating with each other over a network is disclosed. According to the technique, when a mobile terminal (MN 100 ) establishes a QoS path using NSIS to a corresponding node (CN 124 ) on different types of data communication paths, a signaling message including information (MIE) representing the path type is created and transmitted. Each node (QNE) with an NSIS QoS function, which has received the message, identifies a plurality of QoS paths by comparing the MIE, a session identifier and a flow identifier, and performs processing of the QoS paths according to control information (CI) from MNs or/and the policy which the QNE has.

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Номер записи: 94

09-02-2012 дата публикации

Crossbar switch and recursive scheduling

Номер: US20120033662A1

Автор: Tadeusz H. Szymanski

Принадлежит: Individual

A crossbar switch has N input ports, M output ports, and a switching matrix with N×M crosspoints. In an embodiment, each crosspoint contains an internal queue, which can store one or more packets to be touted. Traffic rates to be realized between all Input/Output (IO) pairs of the switch are specified in an N×M traffic rate matrix, where each element equals a number of requested cell transmission opportunities between each IO pair within a scheduling frame of F time-slots. An efficient algorithm for scheduling N traffic flows with traffic rates based upon a recursive and fair decomposition of a traffic rate vector with N elements, is proposed. To reduce memory requirements shared row queue (SRQ) may be embedded in each row of the switching matrix, allowing the size of all the XQs to be reduced. To further reduce memory requirements, a shared column queue may be used in place of the XQs. The proposed buffered crossbar switches with shared row and column queues, in conjunction with the now scheduling algorithm and the DCS column scheduling algorithm, can achieve high throughout with reduced buffer and VLSI area requirements, while providing probabilistic guarantees on rate, delay and jitter for scheduled traffic flows.

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Номер записи: 95

09-02-2012 дата публикации

Virtual ip interfaces on multi-chassis link aggregates

Номер: US20120033672A1

Автор: Bruce R. Jones, Gregory G. Page, Roberto H. Jacob Da Silva, Sahil P. Dighe, Srinivas V. Tyamagondlu

Принадлежит: Alcatel Lucent USA Inc

Aggregation Switches connected via a virtual fabric link (VFL) are each active and each coupled to a multi-chassis link aggregate group (MC-LAG), which is assigned to a multi-chassis link aggregate group virtual local area network (MC-LAG VLAN). A virtual Internet Protocol (IP) interface is allocated to the MC-LAG VLAN and configured on both Aggregation Switches

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Номер записи: 96

09-02-2012 дата публикации

Wireless load balancing across bands

Номер: US20120034943A1

Автор: Sudheer Poorna Chandra Matta

Принадлежит: Trapeze Networks Inc

A technique for wireless load balancing involves providing a wireless infrastructure that creates a target band option and helps push clients toward that band. An example of a method according to the technique involves, by way of example but not limitation, responding only to probe requests on a first band when a client is detected on the first band and a second band. For example, using the techniques described herein, a platform that is both 802.11a and 802.11b/g compliant may attempt to connect preferentially to the 802.11b/g band of a wireless network, and be migrated toward the 802.11a band instead.

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Номер записи: 97

09-02-2012 дата публикации

Allocating a control channel for carrier aggregation

Номер: US20120034945A1

Автор: PING Wang

Принадлежит: Intel Corp

Methods for allocating a physical downlink control channel (PDCCH) to reduce a number of PDCCH candidates in a search space for carrier aggregation on a user equipment (UE) are disclosed. The method comprises the step of selecting a control channel element (CCE) aggregation level for a PDCCH allocation for each of a plurality of user equipments (UEs) at an evolved NodeB (eNB). The operation of identifying a transmission mode for each of a plurality of component carriers (CCs) associated with the PDCCH at the eNB follows. The next operation of the method is assigning each CC's downlink control information (DCI) into CCEs in a PDCCH search space in the PDCCH starting at a CCE location based on the CC's transmission mode and the CCE aggregation level for the UE receiving the CC.

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Номер записи: 98

09-02-2012 дата публикации

Brain information output apparatus, robot, and brain information output method

Номер: US20120035765A1

Автор: Akihiro Toda, Kentaro Yamada, Masaaki Sato, Masahiro Kimura, Mitsuo Kawato, Okito Yamashita, Takahito Tamagawa, Tatsuya Okabe, Yusuke Takeda

Принадлежит: ATR Advanced Telecommunications Research Institute International, Honda Motor Co Ltd

A brain information output apparatus includes an intention determination information storage unit in which two or more pieces of intention determination information can be stored, with each intention determination information including a pair of an intention identifier, and a learning feature amount group including one or more feature amounts extracted from second learning data that is obtained by converting first learning data into intracerebral brain activity data, the first leaning data being acquired from the outside of the cranium of a user when the user performs a trial according to one intention; a first brain activity data acquiring unit that acquires first brain activity data from the outside of the cranium of a user; a second brain activity data acquiring unit that converts the first brain activity data to intracerebral brain activity data, and acquires second brain activity data; a feature amount group acquiring unit that acquires, from the second brain activity data, an input feature amount group including one or more feature amounts; an intention identifier acquiring unit that acquires an intention identifier corresponding to the input feature amount group based on the two or more pieces of intention determination information; and an intention identifier output unit that outputs the intention identifier.

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Номер записи: 99

09-02-2012 дата публикации

System and method for event driven publish-subscribe communications

Номер: US20120036219A1

Автор: Hossein Eslambolchi, John McCanuel, Prakash Vasa

Принадлежит: AT&T Corp

The present invention provides a system and a method for delivering an event from an event publisher to an event subscriber via an event broker. The event broker performs several functions such as receiving an event published by an event publisher of a first domain, assigning a priority based on a second domain to a plurality of subscribers of the second domain, processing the event based on a rule and the priority, and further delivering the event published by the event publisher of the first domain to the plurality of event subscribers of the second domain in accordance with the priority.

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Номер записи: 100