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Multi-business bidirectional visual command system for policeman

A command system, multi-service technology, applied in the field of communication network transmission, can solve problems such as the inability to meet the needs of public security services, and achieve the effects of simple construction, less equipment investment, and small engineering volume.

Inactive Publication Date: 2009-05-20
新泰市公安局
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] With the needs of the modernization of public security system management, video conferencing, internal monitoring, dynamic monitoring, telephone systems, PDH services, etc. continue to develop, and the existing network system cannot meet the above-mentioned needs of public security services

Method used

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  • Multi-business bidirectional visual command system for policeman
  • Multi-business bidirectional visual command system for policeman

Examples

Experimental program
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Embodiment Construction

[0036] The following is the four-level network system of a public security system in a certain city (refer to figure 1 ) and explain in detail.

[0037] Such as figure 1 As shown, in this system, an optical fiber multi-service transmission platform 2 is arranged inside the municipal public security bureau A, the subordinate grass-roots section team C and the grass-roots police station 3, wherein the optical fiber multi-service transmission platform 2 of the municipal public security bureau A uses optical cables to communicate with the subordinate Each grass-roots section team C and the optical fiber multi-service transmission platform 2 of the grassroots police station B are connected; the upper part of each functional interface of the optical fiber multi-service transmission platform 2 of the municipal public security bureau A, the subordinate grassroots section team C, and the grassroots police station B is connected There are following devices:

[0038] (1) The audio port...

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Abstract

The invention discloses a police multi-service bidirectional video command system, which comprises an optical fiber multi-service transmission platform arranged in a municipal police security bureau, grass-root section teams and grass-root police stations thereof, wherein optical cables for the optical fiber multi-service transmission platform of the municipal police security bureau are connected with the optical fiber multi-service transmission platform of each grass-root section team and each grass-root police station; and each functional interface of the optical fiber multi-service transmission platforms of the municipal police security bureau, the grass-root section team and the grass-root police station thereof is connected with a functional device. The police multi-service bidirectional video command system achieves a comprehensive service function integrating speech, image and data.

Description

technical field [0001] The invention relates to communication network transmission technology. Background technique [0002] The multi-service two-way visual command system within the public security system refers to the public security communication network from the county and city public security bureaus to the grassroots teams. The current public security command system is a simple 2M or 10M data channel, or expanded from a 2M or 10M data channel to a simple 100M data channel with a line rate of 2M, which can only provide voice and data transmission services within the network. [0003] With the modernization of public security system management, video conferencing, internal monitoring, dynamic monitoring, telephone system, PDH services, etc. continue to develop, and the existing network system cannot meet the above-mentioned needs of public security services. If we build a special transmission channel and configure more than 100M data transmission equipment, each distri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q11/04H04L12/28H04L29/08H04N7/18
Inventor 杨昭晖薛云斋高相虎刘乐伟毕经成柳敦鹤王益新
Owner 新泰市公安局
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