A video security exchange method and system

A technology of video exchange and security exchange, which is applied in the field of video exchange, can solve the problems such as the reduction of security isolation strength, and achieve the effect of ensuring security

Active Publication Date: 2017-02-08
BEIJING TOPWALK INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the present invention provides a video security exchange system and method to solve the problem that the existing video gatekeeper needs many-to-many video data paths when there are many video services, which leads to the reduction of security isolation strength, and realizes a One-to-one video data channel and separate transmission of different video services to ensure the security of video exchange

Method used

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  • A video security exchange method and system
  • A video security exchange method and system
  • A video security exchange method and system

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Embodiment Construction

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0032] figure 1 It is a flow chart of a video security exchange method provided by an embodiment of the present invention. The method is based on a video security exchange system, and the system includes a first video exchange module connected to the intranet, and a second video exchange module connected to the external network. Video switching module, optionally, the security level of the internal network is higher than the security level of the external netw...

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PUM

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Abstract

The application discloses a safe method for video exchange and a system. A first video exchange module conducts device authentication of internal network users, and establishes at least a first data separate transmission channel; a second video exchange module conducts device authentication of external network users, establishes a second data separate transmission channel, and receives video information via the second data separate transmission channel; after the first video exchange module and the second video exchange module establish cut-through video signaling connection with the internal network users, the second video exchange module transmits a video data stream to the first video exchange module via the first data separate transmission channel; and the first video exchange module receives the video data stream and distributes the video data stream to the internal network users. According to the application, one transmission channel for one video service is ensured, separate transmission of different video services and separate transmission of the video signaling and the video data stream are achieved, and the security of the video exchange is ensured.

Description

technical field [0001] The present invention relates to the field of video exchange, and more specifically, to a video security exchange method and system. Background technique [0002] In my country, there are a large number of video surveillance system resources in the society, such as the "Global Eye" of the operator Telecom, the "Wide Vision" of China Unicom, some video surveillance systems built by banks, supermarkets, hospitals, enterprises, etc., and some for Monitoring systems for maintaining social security or public safety, such as the special surveillance video network such as the "Eye of the Sky" project built by the public security department, the bayonet and road monitoring systems of the traffic control department, etc. Reasonable and effective use of these audio and video will bring great convenience to our lives and contribute more to social security, stability and harmony. These video resources are widely distributed and exist in different geography and dif...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L9/32
Inventor 李志鹏王洪波
Owner BEIJING TOPWALK INFORMATION TECH
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