Method and device for establishing communication channel

Abstract

The invention belongs to the field of communication, and provides a method for establishing a communication channel. The method comprises the following steps: obtaining current state information of a mobile WIFI terminal, if judging that the current state information is located in a preset information set allowed to provide wireless Internet service through a seed card channel, providing the wireless Internet service for a mobile client through the seed card channel, and if not, judging whether the comprehensive evaluation index of a seed card is better than or equal to the comprehensive evaluation index of a virtual card; and if so, providing the Internet service for the mobile client through the seed card channel. By means of the above steps, when the mobile WIFI terminal is located in a nation or area capable of directly providing the wireless Internet service through the seed card, or when the comprehensive evaluation index of the seed card is optimal, the wireless Internet service is directly provided through the seed card without establishing the communication channel through the virtual card, thereby reducing the occupation of connection resources of a background server and increasing the connection number of the background server, and even the connection number can be maximally doubled under the condition that other conditions are invariable.

Description

technical field [0001] The invention belongs to the field of communication, in particular to a method and device for establishing a communication channel. Background technique [0002] With the advancement of science and technology and the improvement of people's living standards, the communication and exchanges between people all over the world are getting closer and closer, and the frequency of people going abroad is increasing. Network services are often required, and the realization of these network services requires a large amount of network traffic, while mobile WIFI (Wireless-Fidelity, wireless fidelity) terminals can meet these network needs of users going abroad. [0003] In the mobile WIFI technology, the mobile WIFI terminal is preset with a SIM card (Subscriber Identity Module, user identification card) that can roam around the world. This card is called SSIM (SeedSIM, seed card), and the mobile WIFI terminal first logs in through the SSIM card. The background s...

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a method for establishing a communication channel, which aims to solve the problem that in the prior art, the seed card channel does not provide wireless Internet access services, and even if the seed card is a local card or has a better overall performance, a virtual card will still be used. card, wasting the connection resources of the background server and reducing the access capability of the background server

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