A One-way Video Transmission System Based on Non-feedback Light
A one-way transmission, video monitoring system technology, applied in the field of information security, can solve the problems of security monitoring network intrusion, theft of audio and video data, etc., to achieve the effect of improving security, improving confidentiality and security
Active Publication Date: 2021-07-30
北京国保金泰信息安全技术有限公司
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[0006] One of the purposes of the present invention is to propose a one-way video transmission system based on no feedback light, which solves the technical problem of invading the security monitoring network and stealing audio and video data in the prior art through security cameras
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[0029] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other implementations obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.
[0030] see figure 1 , the present invention is a one-way video transmission system based on non-feedback light, which is composed of a non-controllable external network video monitoring system 1, a physical optical one-way real-time video transmission system 2 and a controllable intranet video monitoring network 3 connected in sequence ;
[0031] The non-controllable external network video monitoring system 1 is deployed at the monitoring site and includes mul...
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The invention provides a one-way video transmission system based on no-feedback light, relates to the technical field of information security, and mainly solves the technical problem of invading a security monitoring network through a security camera and stealing audio and video data. The invention consists of a non-controllable external network video monitoring system, a physical optical one-way real-time video transmission system and a controllable internal network video monitoring network connected in sequence. The non-controllable external network video monitoring system is used for real-time collection of on-site audio and video data; the controllable internal network video monitoring network is placed in the background for safe storage and analysis of the audio and video data; the physical optical one-way real-time The video transmission system is deployed between the camera of the non-controllable external network video surveillance system and the controllable intranet video surveillance network, and is used for physically unidirectionally transmitting the audio and video data to the controllable intranet video surveillance network. The present invention can only enable one-way transmission of audio and video data, can effectively prevent external intrusion, and efficiently guarantee data security.
Description
technical field [0001] The invention relates to the technical field of information security, in particular to a one-way video transmission system based on no-feedback light. Background technique [0002] Today, the video security monitoring network has covered all aspects of our lives, such as in transportation, communities, scenic spots, state agencies, schools, enterprises and institutions, shopping malls and so on. In order to ensure social stability, unity and personal safety, it has played an important role in security protection. Therefore, a large number of video security monitoring networks have been built everywhere, mainly through the deployment of monitoring cameras and other equipment to realize the collection of social security audio and video information, and then store them in a centralized Video storage system, and comprehensive analysis and processing. [0003] However, because the cameras are too scattered, most of them are deployed outdoors or in public p...
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IPC IPC(8): H04N7/18H04L29/06
CPCH04N7/18H04L65/61H04L65/75H04L65/65H04L65/70
Inventor 于鹏达史林港
Owner 北京国保金泰信息安全技术有限公司