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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 17. Отображено 17.
31-08-2011 дата публикации

System for synthetizing virtual private network and method for realizing virtual private network

Номер: CN0101534492B
Автор: TIAN HONG, CAI KANG, ZENG RONG, HU LEMING, GONG YUNPING, CHEN XUN, LI YIHUAN, YIN MEI, MEI PING, GUO YING, LONG XIANJUN, LIU PING, MA TAO, JIANG HONG, CHEN YUHUA, BAI BING, DENG YUXI, ZHONG YUANHUI, HONG TIAN, KANG CAI, RONG ZENG, LEMING HU, YUNPING GONG, XUN CHEN, YIHUAN LI, MEI YIN, PING MEI, YING GUO, XIANJUN LONG, PING LIU, TAO MA, HONG JIANG, YUHUA CHEN, BING BAI, YUXI DENG, YUANHUI ZHONG
Принадлежит:

The invention discloses a system for synthetizing virtual private network and a method for realizing virtual private network. The system includes: an ISSP, which is used for receiving a call carrying with a called user short number and triggers the call based on a triggering information of a trigger information signed by pre-obtained call user to a synthetizing VPN operation platform, the used iscalled continuously based on a true number of the called user received from the synthetizing VPN operation platform; a synthetizing VPN operation platform, which is used for receiving a call triggered by the ISSP, and searches the true number of the called user corresponding to the short number of the carried called user based on a corresponding relationship among the user true number, the user short number and the group number attributed by the user, and transmits the true number of the called user to the ISSP; wherein, the ISSP uses a plurality of intelligent network agreement for connecting with ...

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Номер записи: 1
25-06-2014 дата публикации

Method and system for realizing multimedia conference

Номер: CN103888413A
Автор: CHEN LIHUI, YIN MEI, GUO YING, LONG XIANJUN, CHEN XUN, HUANG HONGBO, BAI BING, MA TAO, ZHANG HAITAO, YE WENCHAO, LIU HAO, JIANG HONG, ZHONG YUANHUI, XU JIEHAN, CHEN YUHUA
Принадлежит:

The invention discloses a method and a system for realizing a multimedia conference and relates to the multimedia conference field. The method comprises steps that: a conference server sends a conference notification message to a conference participant terminal of a designated number according to indication of a conference convener, and the conference notification message contains a conference link including authentication information; after the conference participant terminal receives the conference notification message sent by the conference server, the conference participant terminal responds to a conference participant to click the conference link, the authentication information is extracted, an identification request is initiated automatically to the conference server, and the identification request contains the authentication information; the conference participant terminal simultaneously initiates a calling request to the conference server automatically, and the calling request contains ...

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Номер записи: 2
15-04-2015 дата публикации

Video access control system based on IP (Internet Protocol) multimedia subsystem and service processing method

Номер: CN104519308A
Автор: XU JIEHAN, JIANG HONG, YE WENCHAO, GUO YING, LONG XIANJUN, CHEN XUN, HE ZHENG, MEI PING, ZHANG HAITAO, MA TAO, LIU HAO, YIN MEI, QU ZHENHUA, CHEN LIHUI, CHEN YUHUA, ZHENG JIEMING, ZHONG YUANHUI
Принадлежит:

An embodiment of the invention discloses a video access control system based on an IP (Internet Protocol) multimedia subsystem and a service processing method. According to the invention, an HSS (Home Subscriber Server) is pre-configured with private identification PVIs for all access control users, and an implicit registration set of the HSS comprises a first public identification used for access control service and a second public identification used for communication service. An access control outdoor unit is used for receiving access control service call requests, requesting the first public identification corresponding to the called room numbers from a number translation table and sending calling requests through an IMS network by taking the first public identification as called numbers. An access control indoor unit is used for identifying formats of the called numbers in the calling requests and starting a video access control function interface for allowing the video access control ...

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Номер записи: 3
12-08-2009 дата публикации

Method and system for VPN short number synchronous ringing

Номер: CN0101505466A
Автор: CAI KANG, HU LEMING, MA TAO, GUO YING, ZENG RONG, YIN MEI, JIANG HONG, CHEN XUN, DENG YUXI, LONG XIANJUN, ZHONG YUANHUI, GONG YUNPING, CHEN YUHUA, LIU PING, TIAN HONG, LI YIHUAN, BAI BING, MEI PING, KANG CAI, LEMING HU, TAO MA, YING GUO, RONG ZENG, MEI YIN, HONG JIANG, XUN CHEN, YUXI DENG, XIANJUN LONG, YUANHUI ZHONG, YUNPING GONG, YUHUA CHEN, PING LIU, HONG TIAN, YIHUAN LI, BING BAI, PING MEI
Принадлежит:

The invention relates to a VPN short-number simultaneous ringing method, which comprises the following steps that: after receiving a call from a short number, an end-office switch queries the short number in numbers in a Centrex group; if the short number is not one of the numbers in the Centrex group, a service access code is inserted to exclude the short number, and the short number is routed to an SSP to trigger a VPN service; a VPN service platform converts the short number into a corresponding true long number and issues the long number to core network equipment; and the core network equipment queries whether the long number signs a simultaneous ringing contract and triggers a simultaneous ringing service platform to execute simultaneous ringing function if so. The method can be used for realizing other called services. The invention also relates to a VPN short-number simultaneous ringing system. The method utilizes the end-office switch to judge short-number calls and realizes call ...

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Номер записи: 4
25-06-2014 дата публикации

O-cinnamoyl-fluorobenzene salicylamide compound and application thereof in preparation of drugs for resisting cervical squamous cancer

Номер: CN103880701A
Автор: ZHONG GUANGXIANG, HU WANGYAN, ZHONG YUANHUI, LI LINGYUN
Принадлежит:

The invention discloses an O-cinnamoyl-fluorobenzene salicylamide compound shown in a formula (I) in the specification, and also discloses an application of the compound in preparation of drugs for resisting tumors, particularly cervical squamous cancer. The main beneficial effects of the invention are as follows: (1) the preparation method for the O-cinnamoyl-fluorobenzene salicylamide compound is provided; (2) a new anti-cervical squamous cancer drug with obvious antineoplastic activity is provided, thus laying a research foundation for screening of new drugs, and having great application prospect; (3) the preparation process is simple and is beneficial to industrial production.

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Номер записи: 5
02-07-2014 дата публикации

Method, device and system for realizing three-dimensional video communication

Номер: CN103905774A
Автор: JIANG HONG, LONG XIANJUN, CHEN XUN, WANG ZHE, ZHU PEIJUN, LIN LI, HU WENSHENG, HUANG ZINAN, OU HONGHUI, LIU HAO, MA JIE, ZHONG YUANHUI, MA TAO, YE WENCHAO
Принадлежит:

The invention discloses a method, device and system for realizing three-dimensional video communication. According to the method for realizing three-dimensional video communication, a video communication request message is sent to a called terminal, wherein the video communication request information contains first video media information and second video media information; a video communication response message sent by the called terminal is received, wherein the video communication response message contains the first video media information and the second video media information when the called terminal supports three-dimensional video communication; if it is detected that the video communication response message contains the first video media information and the second video media information, polarization processing is conducted on a first video media stream and a second video media stream, and a first path of video information and a second path of video information are generated and ...

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Номер записи: 6
25-07-2023 дата публикации

Copper-tungsten alloy electrical contact preparation method and equipment thereof

Номер: CN116475422A
Автор: LIN XIAOSHENG, ZHONG YUANHUI, LAI DONGLIN, ZHONG JIANPING, QIU JINHUI, JIANG YOURONG
Принадлежит:

The invention provides a preparation method and equipment for a copper-tungsten alloy electrical contact, and belongs to the technical field of metal powder manufacturing products. Weighing: filling the prepared tungsten powder into a stainless steel box, weighing the tungsten powder by using a medicine balance, putting the tungsten powder into glossy paper, pouring the glossy paper into a mold for pressing, and preparing copper tails for the operation of the next process; and turning the blank, namely turning the pressed and molded part and the copper tail thereof to required specifications. According to the device, when a hinge rod is arranged to generate downward movement, a hinge piece installed on a positioning rod is driven to generate lever deviation force, one side of the hinge piece presses a compression spring and limits the movement direction of the hinge rod, and when a first rotating tooth is engaged to drive a second rotating tooth to rotate, the hinge rod is driven to rotate ...

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Номер записи: 7
02-07-2014 дата публикации

Motion compensation method and apparatus of video image

Номер: CN103905825A
Автор: QU ZHENHUA, LONG XIANJUN, CHEN XUN, WAN JUN, MA TAO, SUN JIAN, MEI PING, HE ZHENG, LI YIHUAN, BAI BING, GUI XUAN, JIANG HONG, CHEN YUHUA, GUO YING, YIN MEI, ZHONG YUANHUI, YU DONGPING, ZHANG HAITAO, LIN TAO, XU JIEHAN, LIU HAO, YE WENCHAO, LIANG ZHENG
Принадлежит:

The invention discloses a motion compensation method and apparatus of a video image, and relates to the field of video image processing. The method comprises: obtaining a video frame to be currently displayed through decoding from a received video stream and a next video frame; according to the frame type of the next video frame, the motion vector information of the obtained video frame to be currently displayed through the decoding and the motion vector information of the next video frame, estimating the motion vector at each pixel position between the video frame to be currently displayed and the next video frame; and according to the estimated motion vector, superposing the video frame to be currently displayed and the next video frame, and displaying a superposed video frame on a screen. According to the invention, an interframe motion vector is estimated directly according to a motion vector generated during video decoding, and motion compensation is carried out on the estimated motion ...

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Номер записи: 8
25-06-2014 дата публикации

O-cinnamoyl-fluorobenzene salicylamide compound and application thereof in preparing anti-cervical cancer medicine

Номер: CN103880700A
Автор: ZHONG GUANGXIANG, ZHONG YUANHUI, HU WANGYAN, LI LINGYUN
Принадлежит:

The invention discloses an O-cinnamoyl-fluorobenzene salicylamide compound as shown in the formula (I) in the specification, and discloses application of the O-cinnamoyl-fluorobenzene salicylamide compound in preparing an anti-tumor medicine, in particular to an anti-cervical cancer medicine. The invention has the main beneficial effects that firstly, a preparation method of the O-cinnamoyl-fluorobenzene salicylamide compound is provided; secondly, a completely novel anti-cervical cancer medicine with great anti-tumor activity is provided, a research basis is provided for new medicine screening, and the great application prospect is achieved; thirdly, the preparation process is simple, and industrial production is facilitated. The formula (I) is as shown in the specification.

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Номер записи: 9
25-06-2014 дата публикации

O-cinnamoyl-fluorobenzene salicylamide compound and application thereof in preparation of medicament for fighting human placental choriocarcinoma

Номер: CN103880703A
Автор: ZHONG GUANGXIANG, ZHONG YUANHUI, LI LINGYUN, HU WANGYAN
Принадлежит:

The invention discloses an O-cinnamoyl-fluorobenzene salicylamide compound as shown in a formula (I) and an application thereof in preparation of an antitumor medicament, especially a medicament for fighting human placental choriocarcinoma. The O-cinnamoyl-fluorobenzene salicylamide compound has the beneficial effects that a preparation method of the O-cinnamoyl-fluorobenzene salicylamide compound is provided; a novel medicament for fighting human placental choriocarcinoma with an obvious antitumor activity is provided and provides a research basis for new medicament screening and has significant application prospect; a preparation process is simple and facilitates industrial production. (The formula (1) is as shown in the specification).

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Номер записи: 10
16-09-2009 дата публикации

System for synthetizing virtual private network and method for realizing virtual private network

Номер: CN0101534492A
Автор: CAI KANG, HU LEMING, MA TAO, GUO YING, ZENG RONG, YIN MEI, JIANG HONG, CHEN XUN, DENG YUXI, LONG XIANJUN, ZHONG YUANHUI, GONG YUNPING, CHEN YUHUA, LIU PING, TIAN HONG, LI YIHUAN, BAI BING, MEI PING, KANG CAI, LEMING HU, TAO MA, YING GUO, RONG ZENG, MEI YIN, HONG JIANG, XUN CHEN, YUXI DENG, XIANJUN LONG, YUANHUI ZHONG, YUNPING GONG, YUHUA CHEN, PING LIU, HONG TIAN, YIHUAN LI, BING BAI, PING MEI
Принадлежит:

The invention discloses a system for synthetizing virtual private network and a method for realizing virtual private network. The system includes: an ISSP, which is used for receiving a call carrying with a called user short number and triggers the call based on a triggering information of a trigger information signed by pre-obtained call user to a synthetizing VPN operation platform, the used is called continuously based on a true number of the called user received from the synthetizing VPN operation platform; a synthetizing VPN operation platform, which is used for receiving a call triggered by the ISSP, and searches the true number of the called user corresponding to the short number of the carried called user based on a corresponding relationship among the user true number, the user short number and the group number attributed by the user, and transmits the true number of the called user to the ISSP; wherein, the ISSP uses a plurality of intelligent network agreement for connecting ...

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Номер записи: 11
24-02-2010 дата публикации

Novel stranded elastic contact pin

Номер: CN0101656366A
Автор: ZHONG YUANHUI, YUANHUI ZHONG
Принадлежит:

The invention relates to a novel stranded elastic contact pin and belongs to the technical field of electric couplers. The novel stranded elastic contact pin mainly comprises a pin head and a pin body. The tail end of the pin head is crimped with a deep hole at one end of the pin body; a groove is arranged in the pin body; and a hole is arranged at the tail end of the groove. The novel stranded elastic contact pin allows a lead to be threaded out from the tail end of the contact pin at 90 degrees, thereby meeting the requirements on miniaturization of various electric couplers.

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Номер записи: 12
12-11-2014 дата публикации

Programmable graphics processor and method for performing sound mixing on multipath audio through programmable graphics processor

Номер: CN104143334A
Автор: QU ZHENHUA, LONG XIANJUN, CHEN XUN, WAN JUN, MA TAO, SUN JIAN, MEI PING, HE ZHENG, LI YIHUAN, BAI BING, GUO YING, JIANG HONG, YIN MEI, LIU HAO, CHEN YUHUA, ZHONG YUANHUI, YU DONGPING, LIN TAO, XU JIEHAN, ZHANG HAITAO, YE WENCHAO, LIANG ZHENG
Принадлежит:

The invention discloses a programmable graphics processor and a method for performing sound mixing on multipath audio through the programmable graphics processor, and relates to the field of digital signal processing. The method comprises the steps that N paths of audio data needing to be played within a period of time are stored to an input texture cache area, and the input N paths of audio data are bound to be texture data of the programmable graphics processor; the programmable graphics processor preprocesses all paths of audio data at the same time, and at least one operation of corresponding decoding, resampling and attenuating is carried out on the corresponding path of audio data according to the decoding mode or the sampling rate or the volume of all the paths of audio data in the preprocessing process; all the preprocessed paths of audio data are overlapped into one path of audio signal through the programmable graphics processor, and the path of the audio signal is stored in an ...

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Номер записи: 13
05-10-2011 дата публикации

Method and system for VPN short number synchronous ringing

Номер: CN0101505466B
Автор: LIU PING, YIN MEI, GONG YUNPING, LONG XIANJUN, CAI KANG, GUO YING, TIAN HONG, HU LEMING, MA TAO, DENG YUXI, ZHONG YUANHUI, LI YIHUAN, MEI PING, CHEN XUN, JIANG HONG, BAI BING, ZENG RONG, CHEN YUHUA, PING LIU, MEI YIN, YUNPING GONG, XIANJUN LONG, KANG CAI, YING GUO, HONG TIAN, LEMING HU, TAO MA, YUXI DENG, YUANHUI ZHONG, YIHUAN LI, PING MEI, XUN CHEN, HONG JIANG, BING BAI, RONG ZENG, YUHUA CHEN
Принадлежит:

The invention relates to a VPN short-number simultaneous ringing method, which comprises the following steps that: after receiving a call from a short number, an end-office switch queries the short number in numbers in a Centrex group; if the short number is not one of the numbers in the Centrex group, a service access code is inserted to exclude the short number, and the short number is routed to an SSP to trigger a VPN service; a VPN service platform converts the short number into a corresponding true long number and issues the long number to core network equipment; and the core network equipment queries whether the long number signs a simultaneous ringing contract and triggers a simultaneous ringing service platform to execute simultaneous ringing function if so. The method can be usedfor realizing other called services. The invention also relates to a VPN short-number simultaneous ringing system. The method utilizes the end-office switch to judge short-number calls and realizes call ...

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Номер записи: 14
24-12-2014 дата публикации

Antenna design method

Номер: CN104239634A
Автор: CAO YUSHENG, ZENG QIMING, ZHONG YUANHUI
Принадлежит:

The invention discloses an antenna design method. The antenna design method comprises the following steps of 1, acquiring parameters of a target antenna, acquiring an interpolation combination of the parameters of the target antenna by using orthogonalization experiment design, obtaining a performance index of the interpolation combination through a simulation model, and establishing a regression model for the performance index; 2, acquiring a performance index when a corresponding parameter is input into an evolution population according to the regression model, and searching performance indexes in non-dominant positions in the evolution population by using a multi-objective optimization algorithm to design the antenna. The antenna design method has the beneficial effects that a design method for simulation software is fully automatic, manpower and material resources are reduced, and a computational intelligence-based design method is convenient to calculate and better in whole performance ...

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Номер записи: 15
25-06-2014 дата публикации

O-cinnamyl-fluorophenylsalicylamide compounds and application thereof in preparing anti-leukaemia drugs

Номер: CN103880702A
Автор: ZHONG GUANGXIANG, LI LINGYUN, ZHONG YUANHUI, HU WANGYAN
Принадлежит:

The invention discloses O-cinnamyl-fluorophenylsalicylamide compounds disclosed as Formula (I) and application thereof in preparing anti-leukaemia drugs. The invention provides a preparation method of the O-cinnamyl-fluorophenylsalicylamide compounds; the invention provides a new anti-human leukaemia drug with obvious activity, provides research basis for screening new drugs, and has important application prospects; and the preparation process is simple, and is beneficial to industrialized production.

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Номер записи: 16
02-07-2014 дата публикации

Video conference holding method and system and server

Номер: CN103905779A
Автор: YIN MEI, GUO YING, MA TAO, LONG XIANJUN, CHEN XUN, WANG ZHE, OU HONGHUI, HU WENSHENG, HUANG ZINAN, LIN LI, ZHANG HAITAO, YE WENCHAO, LIU HAO, JIANG HONG, ZHONG YUANHUI, XU JIEHAN, CHEN YUHUA
Принадлежит:

The invention discloses a video conference holding method and system and a server and relates to the technical field of communication. The video conference holding method comprises the steps that in response to an access request of a video terminal, the conference server feeds back a conference holding web page to the video terminal, wherein the conference holding web page contains a link for initiating a conference call; in response to the conference member numbers input into the conference holding web page by a user, the conference server receives a calling request and an HTTP meeting initiating request from the video terminal, wherein the HTTP meeting initiating request contains the conference member numbers and the telephone number of the video terminal; the conference server conducts authentication on the identity of a user according to the telephone number of the video terminal, a conference is established, and other conference members are called to attend the conference according ...

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Номер записи: 17