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Method for establishing video frequency monitoring front end equipment control parts adoption structure

A front-end equipment and video monitoring technology, applied in electrical components, closed-circuit television systems, transmission systems, etc., can solve the problems of long cycle, high cost, and huge project, and achieve the effect of low cost and convenient implementation

Inactive Publication Date: 2009-04-22
WUHAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, some professionals have proposed to the country that the video surveillance system should be connected to a unified network. After the introduction of the national standard for video surveillance networking technology, surveillance equipment providers will inevitably need to invest a lot of research and development energy and funds to adapt to the new standard. Many established video The resources of the monitoring system also need to be transformed and upgraded, which are not fully utilized, and the project is huge, expensive, and the cycle is long

Method used

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  • Method for establishing video frequency monitoring front end equipment control parts adoption structure
  • Method for establishing video frequency monitoring front end equipment control parts adoption structure

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Embodiment Construction

[0019] Referring to accompanying drawing 1, the present invention sets streaming media access gateway, defines the control interface standard of video monitoring front-end equipment control, defines the control acceptance mechanism of streaming media access gateway, and the control of video monitoring front-end equipment is stored in after writing by control interface standard In the video monitoring front-end equipment, the upload control program in the control receiving mechanism is stored in the streaming media access gateway, and the security verification, registration and storage of the control are performed after the control is uploaded to the streaming media access gateway. The streaming media access gateway can adopt hardware devices such as servers and PCs that support two-way data transmission and program processing functions. The heterogeneous networks need to be interconnected via the streaming media access gateway, using the same video surveillance networking techn...

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Abstract

A method for setting up receiving frame of control component on video monitor front end device includes setting stream media switch-in gateway and defining interface standard of said control component as well as defining control component receiving mechanism of said gateway, storing control component being coded as per interface standard on video monitor front end device, storing onloading program of control component in stream media switch-in gateway, carrying out safety verification and registration as well as storage of control component after control component is onloaded in said gateway.

Description

technical field [0001] The invention relates to the field of multimedia communication, in particular to establishing a control receiving framework for standardizing audio and video code streams, control signaling and transmission protocols of different types of video monitoring front-end equipment. Background technique [0002] Large-scale digital video surveillance system networking requires the use of a large number of video surveillance system resources that have been built and are to be built, and one of the important issues to be solved is that the video surveillance systems that have been built, are being built, and will be built across the country Due to the lack of unified national standards for video surveillance networking technology (including media format standards, control signaling standards, and transmission protocol standards), a large number of video surveillance systems cannot be networked. Especially the front-end monitoring equipment in the existing video...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N7/18H04L29/00
Inventor 胡瑞敏陈军王中元张晋东
Owner WUHAN UNIV