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Large-scale network video monitoring hotspot information distribution system and distribution method thereof

A network video monitoring and hotspot information technology, applied in closed-circuit television systems, selective content distribution, image communication, etc., can solve the problems of network bandwidth resource consumption growth and achieve large-scale distribution, fast and agile video media service quality, The effect of energy-saving and low-carbon network transmission

Inactive Publication Date: 2015-09-23
SOUTH CHINA UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

In the concurrent state, the consumption of network bandwidth resources increases suddenly

Method used

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  • Large-scale network video monitoring hotspot information distribution system and distribution method thereof
  • Large-scale network video monitoring hotspot information distribution system and distribution method thereof

Examples

Experimental program
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Embodiment

[0064] Such as figure 1 As shown, it is a schematic diagram of a large-scale network video surveillance hotspot information distribution system. The distribution system includes a monitoring front end, a hotspot distribution terminal, a video management server, a publishing source server, a directory server, a monitoring client, a super node, and an intelligent peer-to-peer network and functional entity modules such as client counters.

[0065] Such as figure 2 As shown, it is a flowchart of a distribution method of a large-scale network video surveillance hotspot information distribution system, which specifically includes the following steps:

[0066] Step S1, accessing the video source from the monitoring front end, the step S1 includes the following steps:

[0067] A1. The hotspot distribution terminal obtains the video stream from the monitoring front end. There are two ways to obtain the video stream from the monitoring front end. One is to actively push the stream, a...

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Abstract

The present invention discloses a large-scale network video monitoring hotspot information distribution system, which comprises a monitoring front end, a hotspot distribution terminal, a video management server, an issuing source server, a directory server, a monitoring client, a super node and an intelligent peer-to-peer network. The monitoring front end transmits monitoring videos to the hotspot distribution terminal through a network transmission device. The invention also discloses a distribution method of the large-scale network video monitoring hotspot information distribution system, which comprises the steps of S1, accessing a video source to the monitoring front end; S2, identifying and converting the formats of videos, and modifying the adaptability of code streams before the video distribution process; S3, acquiring the state information of the system required during the video distribution process; S4, distributing the videos. Based on the above system and the above method, the concurrent access to videos is enabled for masses of users.

Description

technical field [0001] The invention relates to a network video monitoring technology, in particular to a large-scale network video monitoring hotspot information distribution system and a distribution method thereof. Background technique [0002] Traditional video surveillance services are closed to the outside world in most cases, that is, they are not open to the public. At present, with the development of the network and the rise of network streaming media, network video surveillance has triggered a huge reform of the video surveillance system, especially the current construction needs of safe cities and smart cities, making the scope of video surveillance gradually expanded. It is very necessary to open these videos to the outside world, so that the public can learn more about the development of the city, especially when major events have occurred in some places, it is necessary to let the public know the situation in time, so obtain video hotspots and distribute them ...

Claims

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Application Information

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IPC IPC(8): H04N7/18H04N21/442H04N21/643H04N21/854
Inventor 杨灿胡美芳吕建明李晓珊韩国强
Owner SOUTH CHINA UNIV OF TECH
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