Method and system for adjustment of internet access priority

Abstract

A system for adjustment of internet access priority is used for reading a GPIO (general purpose input / output) signal of a GPIO pin connected with a selector switch, lighting a WIFI (wireless fidelity) indication lamp through a control circuit and setting that WIFI is preferentially accessed to the internet when the GPIO signal is 1, lighting a 3G (the third generation telecommunication) indication lamp and setting that the 3G is preferentially accessed to the internet when the GPIO signal is 0, and setting according to priority to control mobile internet surfing devices to access to the internet. The invention further provides a method for adjustment of internet access priority. By the method and the system, internet access priority of the mobile internet surfing devices can be set conveniently.

Description

technical field [0001] The present invention relates to a priority adjustment method and system, in particular to a network connection priority adjustment method and system. Background technique [0002] Almost all mobile Internet devices have both 3G and WIFI modules to meet the needs of users to access the Internet anytime and anywhere. At present, the operating systems of the two mobile platforms with the largest market share are Apple's iOS system and Google's Android system. Mobile Internet devices using these two operating systems will preferentially access the WIFI network when both 3G and WIFI are turned on. When using WIFI, connect to 3G network. [0003] The advantage of adopting this strategy is that it can save expensive 3G fees, but there is also a problem: when WIFI fails to connect to the Internet, the system still ignores the 3G network and uses WIFI directly, and the user can only manually turn off WIFI. Open manually again when needing to use WIFI, use ve...

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Problems solved by technology

[0003] The advantage of adopting this strategy is that it can save expensive 3G fees, but there is also a problem: when WIFI fails to connect to the Internet, the system still ignores the 3G network and uses WIFI directly, and the user can only manually turn off WIFI. It is very troublesome to use it manually when you need to use WIFI, which brings great inconvenience to users

What's more serious is that if the user's device turns on WIFI and 3G at the same time, WIFI cannot connect to the network at the beginning, and the user uses 3G to access the Internet to process some important affairs, such as placing orders, transferring funds, transactions, etc., and the WIFI signal is scanned during processing , the user's device will automatically turn off 3G to connect to WIFI, but WIFI cannot connect to the previous network, which may bring great losses to the user

Aiming at this defect of Android and iOS, there is currently a method of using software to write an application program to set the priority to use WIFI or 3G to connect to the network, but the user still needs to manually enter the setting item for setting. If there are too many layers of the setting menu, it will It will cause inconvenience to users, and it is impossible to intuitively see the priority level of the current network connection

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