Network service provider multiple exit connection system and method thereof

Abstract

The invention discloses a network service provider multiple exit connection system and a method thereof. The system comprises user terminal PCs, a switch, a routing router, network service provider servers and a soft router. The soft router is provided with a sensing port, a data input port, and a data output port. The user terminal PCs connect with the data input port and the data output port of the soft router. The data output port of the soft router connects with the network service provider servers through the switch and the routing router. According to the invention, analyzing request information from the user terminal PCs is realized through the soft router, simultaneously, states of the network service provider servers are detected, and an appropriate network service provider server is selected to connect. Compared with the prior art, when a user accesses an external website, normal use of the user is not influenced even the network service provider servers have a fault.

Description

technical field [0001] The invention belongs to the field of communication, and specifically relates to a network operator multi-outlet connection system and method, which is mainly aimed at that once a failure occurs when a user accesses an overseas website through the network operator, the normal use of the user will not be affected. Background technique [0002] For every domestic enterprise or user that has trade or business dealings with overseas enterprises, it is necessary to visit a large number of overseas websites every day, such as instant messaging, sending and receiving emails, and information transmission. Basically, the user connects to the router through a switch, and then connects to network operators such as China Telecom, China Netcom, China Unicom, and China Mobile through the router, and then connects to overseas servers through these network operators [0003] However, due to factors such as operating costs, most current users only choose one of the man...

AI Technical Summary

Problems solved by technology

[0003] However, due to factors such as operating costs, most current users only choose one of the many network operators. Once the network operator's link to the overseas is interrupted, it will not be able to connect to the overseas server for normal access. , you can only choose other network operators. If you want to ensure that the use of users will not be affected when one network operator fails, you must connect to multiple network operators at the same time to ensure normal communication. operator, the cost will increase accordingly, therefore, unless necessary, most users choose a network operator to use

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