Implementing method for accessing frontend equipments of different network mode by video monitoring system

Abstract

The invention discloses a method for accessing a video monitoring system to front end equipment with different network modes in the technical field of video monitoring system control. The technical proposal comprises the following steps: establishing a center management server and a video transmission and distribution server in the video monitoring system for separating a control channel from a data channel of the video monitoring system; configuring fixed IP addresses for the center management server and the video transmission and distribution server; establishing connection between the front end equipment and the center management server and keeping the connection with the center management server all the time; and sending a request for watching the video of the front end equipment to the center management server by a user, and transmitting the video of the front end equipment to the user by the video transmission and distribution server. The method solves the problem that the frontend equipment cannot be accessed when the IP address thereof is changed under an ADSL or a private address. Simultaneously, because the data channel is established dynamically as required according to the service condition of the user, the network bandwidth is saved to a large extent.

Description

technical field [0001] The invention relates to the technical field of video surveillance system control, and in particular designs a method for realizing a video surveillance system accessing front-end devices in different network modes. Background technique [0002] Video surveillance business refers to a new business that provides customers with remote collection, transmission, storage, processing and rebroadcasting of images, sounds and various alarm signals on the basis of broadband networks. With the development of network technology, coding and decoding technology, and storage technology, the application prospect of video surveillance business is broad. It is not only limited to the field of security protection, but has developed into an industry of enterprises, kindergartens, transportation, security, finance, public security, etc. Supervision means and management resources, its market potential is huge. [0003] Since the video surveillance system will eventually a...

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to propose an implementation method for a video surveillance system to access front-end devices in different network modes to solve problems such as: The problem that the front-end device cannot be accessed after the IP address of the front-end device under ADSL or private address changes

Images