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Automatic networking method and device for video monitoring equipment

A technology of automatic networking and video surveillance, applied in parts of color TV, parts of TV system, TV, etc.

Active Publication Date: 2020-07-07
ZHEJIANG UNIVIEW TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a method and device for automatic networking of video surveillance equipment, in order to overcome the technical problems caused by the complex networking situation pointed out in the above background technology

Method used

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  • Automatic networking method and device for video monitoring equipment
  • Automatic networking method and device for video monitoring equipment
  • Automatic networking method and device for video monitoring equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0058] Embodiment 1. The management device sends an automatic discovery message to search for monitoring devices of the same group in the network, and after receiving a response from the monitoring device of the same group, adds the monitoring device of the same group to an idle channel.

[0059] The monitoring device that receives the NVR2 automatic discovery message first checks whether the automatic discovery message is consistent with its own group number, and responds if it is consistent, and does not respond if it is inconsistent. Assuming that IPC4 has responded, the group number Group2 will be carried in the response message. After receiving the response message, NVR2 will judge whether the group number carried by the response message is consistent with the group number it is in. Added to free channels.

Embodiment approach 2

[0060] Embodiment 2: Receive the automatic discovery message sent by the monitoring equipment of the same group in the network, respond, and add the monitoring equipment of the same group to the idle channel.

[0061] For example, when an auto-discovery message is received from IPC4, and the auto-discovery message carries a group number, which is Group2, it first checks whether the auto-discovery message is consistent with its own group number, and responds if it is consistent, and does not respond if it is inconsistent. NVR2 responds, the group number Group2 is carried in the response message, and IPC4 is added to the idle channel.

[0062] The above embodiment is described by taking the management device as an example. Another embodiment of the present invention is as follows: image 3 As shown, an automatic networking method for video surveillance equipment is applied to monitoring equipment in a video surveillance system, including:

[0063] When receiving the group confi...

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PUM

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Abstract

The invention discloses an automatic networking method and device for video monitoring equipment. All monitoring equipment and management equipment in a network are searched; grouping configuration iscarried out on all searched monitoring equipment and management equipment; grouping configuration messages are respectively sent to all monitoring equipment and management equipment, wherein the packet configuration message carries a packet number and a device identifier of the receiving device; and, through NVR automatic search and IPC active notification, automatic networking is realized according to the group number, and when spare part replacement is carried out on the NVR in the network, the spare part NVR can automatically add the IPC with the same group number only by carrying out group configuration with the same group number on the spare part NVR, so that automatic networking is realized. Similarly, replacement of spare parts by the IPC is also the same. According to the invention, the work efficiency of engineering maintenance personnel in monitoring system opening or maintenance work can be greatly improved.

Description

technical field [0001] The invention belongs to the technical field of video surveillance networking, and in particular relates to an automatic networking method and device for video surveillance equipment. Background technique [0002] Video surveillance is an important part of the security system. Video surveillance is widely used in many occasions because of its intuition, accuracy, timeliness and rich information content. In recent years, with the rapid development of computer, network, image processing and transmission technology, the popularization trend of video surveillance has become more and more obvious. [0003] With the popularity of video surveillance, the installation workload of video surveillance equipment is relatively large. Most civilian video surveillance systems use several network cameras IPC as front-end image acquisition devices, and several network hard disk video recorders NVR as back-end management devices. One NVR manages dozens or even hundreds...

Claims

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Application Information

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IPC IPC(8): H04N7/18H04N5/907H04L12/24
CPCH04N7/181H04N5/907H04L41/04H04L41/0803
Inventor 张强
Owner ZHEJIANG UNIVIEW TECH CO LTD
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