Network adaptive operation mode on network monitoring system

Abstract

The invention discloses a network adaptive operation mode on a network monitoring system. The network monitoring system comprises monitoring equipment, client equipment and a server, wherein the operation modes of the network monitoring system comprise: detecting IP addresses and network environments of the monitoring equipment and the client equipment and selecting a communication mode of a signaling and a video according to the network environments of the monitoring equipment and the client equipment. Only when the monitoring equipment and the client equipment are in an impenetrable intranet environment, the communication mode of forwarding the signaling and the video by using a forwarding server is selected; and in other situations, a server assists the monitoring equipment and the client equipment in establishing a signaling channel for data exchange and establishing a video channel for connecting the monitoring equipment and the client equipment according to the signaling channel. The network adaptive operation mode has the advantages of not only realizing plug and play of network security protection monitoring equipment, but also saving the cost of installation, maintenance and operation.

Description

technical field [0001] The invention relates to a network P2P mode, in particular to a network self-adaptive operation mode on a maintenance-free network monitoring system. Background technique [0002] The existing traditional network monitoring generally needs to set DNS server, map port, IP address, without NAT penetration function, so it has the following disadvantages: [0003] 1. The installers need to be familiar with the network knowledge in order to correctly configure the network parameters and dns server, and the installation cost is relatively high. [0004] 2. If the user changes the network environment during use, it generally requires the assistance of technical support personnel or on-site service by installation personnel to adapt the device to the new network environment, and the service cost is relatively high. [0005] 3. With the help of a third-party or even free Ddns server, remote login and video browsing can be realized, which affects the stability ...

AI Technical Summary

Problems solved by technology

[0003] 1. The installers need to be familiar with the network knowledge in order to correctly configure the network parameters and dns server, and the installation cost is relatively high

[0004] 2. When the user changes the network environment during use, it generally requires the assistance of technical support personnel or on-site service by installation personnel to adapt the device to the new network environment, and the service cost is relatively high

[0005] 3. With the help of third-party or even free Ddns servers, remote login and video browsing can be realized, which affects the stability of the system

[0006] 4. Configure the upnp port on the nat on the device side, because it can only be used for the designated IP facing the Internet, and the complicated settings in the multi-level nat network environment will cause the device to fail to operate normally

[0007] 5. The network working mode of the device cannot be automatically selected according to the network environment in which the device and the client are located, and the use environment of the device is limited

[0008] 6. If all devices and clients use forwarding servers to forward signaling and channels, many servers need to be established, and the cost of establishing and maintaining servers is expensive

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