Remote vedio monitoring system based on next generation interconnection network and its implementing method

Abstract

This invention relates to a remote video monitor system and a realization method based on the next generation, in which, said system is composed of a communication network, a front monitor device, a monitor center and a remote monitor customer end and a business supporting platform, provides business level remote video monitor service to the public by applying a multi-stage regional structure network topological and digital video compression coding technology, supporting two kinds of network protocols of IPv6 and IPv4 at the same time and using the IPv6 transmission data first, in which, coding addresses of the monitor nodes are ruled and unified and the monitor terminal is set with the only IP address in the world suitable for being accessed and applied at any time and any place.

Description

technical field [0001] The present invention relates to a remote video monitoring system and its implementation method. Specifically, it relates to a submerged, video technology-based, next-generation Internet and communication technology-based platform, supporting IPv6 and / or IPv4 protocols, and running on public telecommunications The remote video monitoring system on the network, which can provide remote video monitoring services on the public telecommunication network. The network topology is a multi-level and sub-regional structure, and digital video compression coding technology is adopted to realize remote video monitoring, storage, alarm linkage and other functions. video surveillance business. It belongs to the comprehensive technical field of communication technology, computer network management and video surveillance network. Background technique [0002] The development of video surveillance system has gone through three stages of analog, semi-digital and full-d...

AI Technical Summary

Problems solved by technology

Due to the flaws in the design of the IPv4 protocol, IPv4 addresses are almost exhausted, and its address resources are far from meeting the needs of global terminal equipment growth

In a large-scale monitoring network, the number of terminal monitoring devices may reach tens of thousands, and each terminal needs to have its own IP address, which cannot be supported by the existing IPv4 network, and the IPv4 network cannot guarantee Scalability and enabling end-to-end access

In addition, when so many monitoring devices are deployed in an IPv4 network environment, the IP addresses and gateways of each camera terminal need to be manually configured, and the labor intensity and speed cannot meet the operation requirements of a large-scale monitoring network.

[0005] To sum up, there are many limitations in the existing network remote video surveillance system: 1) Due to the emergence of the public operation-level video surveillance system, the number of camera devices on the network has increased sharply, and the existing IPv4 technology cannot provide a camera for each network; The device is assigned a globally unique IP address so that the camera device can be accessed anytime and anywhere on the Internet

2) The configuration is complex and cannot adapt to the operation requirements of large-scale monitoring networks

3) Security cannot be guaranteed in the public operation level video surveillance system

4) The communication standards are not uniform, and the interconnection and intercommunication between various devices cannot be realized

5) Complicated to use, poor ease of use, and not easy to popularize

6) Mobility cannot be guaranteed

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