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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 8. Отображено 8.
23-06-2023 дата публикации

Shield construction muck transfer device

Номер: CN116280884A
Автор: XU ZHIJING, LIU ZHONG, YANG GENG, ZHAO PENG
Принадлежит:

The invention discloses a shield construction muck transferring device, and relates to the technical field of shield tunneling machines, the shield construction muck transferring device comprises a shell, a conveying belt and a conveying belt are arranged on the inner side of the shell, the surface of the conveying belt is in a transverse J shape and is tightly attached to the lower surface and the front end of the conveying belt, and a plurality of blocking plates are arranged on the outer surface of the conveying belt in a protruding mode; a brushing mechanism is arranged on the inner side, close to the upper edge of the conveying belt, of the shell, and a separation mechanism is arranged on the inner side, close to the rear portion of the conveying belt, of the shell. The surface of the conveying belt can be protected with the help of muck so as to prevent broken stones from smashing the belt surface or the inner side structure, the service life is prolonged, the problem that muck falls ...

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Номер записи: 1
13-08-2021 дата публикации

Heterogeneous data processing method and device, computer equipment and storage medium

Номер: CN113259348A
Автор: YANG GENG, LI QIN, LAI HONG, WANG YINFENG, 杨耿, 李钦, 赖红, 王寅峰
Принадлежит:

The invention relates to the field of data processing, and discloses a heterogeneous data processing method and device, computer equipment and a storage medium, and the method comprises the steps: obtaining heterogeneous data, extracting key information of the heterogeneous data based on the data type of the heterogeneous data, encrypting the key information, and storing the encrypted key information in a block chain; and when the integrity of the heterogeneous data needs to be verified, obtaining the encrypted key information from the block chain to verify the integrity of the heterogeneous data. When a V2X terminal transmits massive heterogeneous data, the security and reliability of the heterogeneous data are improved.

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Номер записи: 2
15-06-2016 дата публикации

Vehicle management system

Номер: CN0205318415U
Автор: DUAN ZUOYI, YANG GENG, WANG HAOMING, HE SHOUYONG, SU SHIYAO, LIN SHUBIAO, ZHUANG TIANHAI, WU YONGQIANG, HE XIAOCHUAN, LI YUNQING
Принадлежит:

... 本实用新型涉及一种车辆管理系统,用于管理与车载装置进行通信的多功能车辆卡,车辆管理系统包括：与多功能车辆卡通信并交互数据的多个多业务前端装置；与每一多业务前端装置对应连接通讯的数据管理装置；与数据管理装置连接的业务管理装置；多个数据管理装置通过多功能接口装置与第三方系统通讯连接；云管理平台连接多个数据管理装置和多个第三方系统，客户端连接通讯云管理平台，用于访问云管理平台上的数据。通过实施本实用新型，使车辆与多功能车辆卡唯一绑定，可兼容多种业务，且通过客户端在云管理平台访问车辆相关信息和车辆相关业务信息，使车辆管理更加智能化。 ...

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Номер записи: 3
04-07-2023 дата публикации

Shield segment assembling equipment

Номер: CN116378705A
Автор: LIU ZHONG, LUO QING, YANG GENG, LONG LIMIN, RAN GENG, XU ZHIJING
Принадлежит:

The invention discloses shield segment assembling equipment which is characterized in that an assembling ring is mounted on the inner wall of a shield machine shell, a rubber ring is mounted on the inner wall of the assembling ring, a pneumatic extrusion part is mounted on the inner wall of the assembling ring and penetrates through the inner wall of the rubber ring, a pulling part is mounted in front of the assembling ring, and a top claw is embedded in the front edge of the inner wall of the assembling ring; an inner top ring is arranged in the middle of the inner side of the splicing ring, a concave part is formed in the lower portion of the inner top ring, a jacking piece is installed on the outer surface of the inner top ring in an attached mode, and the pulling piece is connected with the pneumatic extrusion piece, the inner top ring and the jacking piece. Through the arranged splicing ring, after a shield segment is placed on the lower portion of the inner side of the splicing ring ...

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Номер записи: 4
06-06-2023 дата публикации

Generative adversarial network-based Internet of Vehicles intrusion detection model training method, detection method and equipment

Номер: CN116232656A
Автор: LIANG JUNWEI, YANG GENG, CAI TIE
Принадлежит:

The invention discloses an Internet of Vehicles intrusion detection model training method and detection method based on a generative adversarial network, and a device, and the method comprises the steps: generating a simulation data set through a generator G, and enabling the simulation data set and a real traffic data set of the Internet of Vehicles to serve as a training data set, continuously inputting the training data set into a privacy protection layer to perform local difference privacy gradient calculation to obtain a privacy calculation result, inputting the privacy calculation result into a discriminator D and a classifier C to perform authenticity discrimination and category prediction to obtain an authenticity discrimination result and a category prediction result, and performing classification prediction based on the authenticity discrimination result. And calculating a minimum loss function to obtain a loss value, performing back propagation, updating parameters of the generator ...

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Номер записи: 5
02-05-2023 дата публикации

Internet of vehicles intrusion detection platform, method and related equipment

Номер: CN116055150A
Автор: LIANG JUNWEI, YANG GENG, CAI TIE
Принадлежит:

The invention discloses an Internet of Vehicles intrusion detection platform, method and related equipment, the platform comprises an alliance chain node, a service provider and a service requester, the alliance chain node comprises Peer nodes and Order nodes, the Order nodes are used for providing consensus services, different Peer nodes are interconnected and intercommunicated through channels to form a distributed bookkeeping network, and the service provider and the service requester are used for providing consensus services. A service requester separates work flows of different service providers to different channels, each channel comprises an HLF chain code corresponding to the channel, and the chain codes initialize and manage the state of a bookkeeping book of the distributed bookkeeping network through transaction data.

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Номер записи: 6
02-05-2023 дата публикации

Internet of vehicles intrusion detection model training method based on federated learning, intrusion detection method and equipment

Номер: CN116055335A
Автор: LIANG JUNWEI, YANG GENG, CAI TIE
Принадлежит:

The invention discloses an internet-of-vehicles intrusion detection model training method based on federated learning, an intrusion detection method, a device, equipment and a medium, and the method comprises the steps that a service requester u decomposes a federated training task into a first task w1, a second task w2 and a third task w3, provides a candidate for each service, obtains the service providing candidate for the task wi (i = 1, 2, 3,..., n); and selecting a target service provider from the service providing candidates according to the alternative strategies and the QoS attributes corresponding to the alternative strategies and based on a QoS perception mode, overcoming the influence of non-dynamic identically distributed data, and signing a distributed federated cooperative modeling protocol with the target service provider, so that the service providing efficiency is improved. And executing a federated training task based on a distributed federated collaborative modeling ...

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Номер записи: 7
04-04-2023 дата публикации

Photocuring hose preimpregnation process and preimpregnation device thereof

Номер: CN115890969A
Автор: XU ZHIJING, GUAN BING, LIU ZHONG, YANG GENG
Принадлежит:

The invention discloses a photocuring hose preimpregnation process and a preimpregnation device thereof, and relates to the technical field of pipelines. Through the structural design that a stretching assembly is arranged in a preimpregnation tank and a flat hose blank is stretched, the function that the hose blank can be effectively prevented from being folded and curled is achieved; the problem that when the hose blank is immersed into the preimpregnation liquid, folding and curling possibly occur, and consequently the preimpregnation effect is affected is effectively solved.

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Номер записи: 8