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Network switching method, device and mobile terminal

A technology for network switching and mobile terminals, applied in the field of network switching methods, mobile terminals, and devices, can solve the problems of information leakage and download rate of mobile terminals, the network does not meet the security requirements, and the downlink rate requirements are not met.

Active Publication Date: 2019-03-29
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, embodiments of the present invention provide a network switching method, device, and mobile terminal to solve the problem that the network to be switched does not meet the security requirements and / or does not meet the downlink rate requirements when switching networks in the prior art, resulting in Leakage of mobile terminal information and / or slow download rate

Method used

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  • Network switching method, device and mobile terminal
  • Network switching method, device and mobile terminal
  • Network switching method, device and mobile terminal

Examples

Experimental program
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Embodiment 1

[0030] figure 1 A flow chart of a network switching method provided by the first embodiment of the present invention is shown, and the details are as follows:

[0031] Step S11, judging whether the mobile terminal is about to perform network switching.

[0032] Specifically, the mobile terminal obtains the type information of the current network accessed, and judges whether the type of the current network accessed is a data network according to the type information, and if it is a data network, continues to determine whether an available wifi hotspot is detected, if detected If there is an available wifi hotspot, it is determined that the mobile terminal will perform network switching; if the type of the current network accessed is a wifi network, then it is determined whether the signal strength of the wifi network is less than the preset signal strength threshold, if less than the preset signal strength Strength threshold, then continue to judge whether to detect available ...

Embodiment 2

[0059] Corresponding to a network switching method provided in Embodiment 1, image 3 It shows a schematic structural diagram of a network switching device provided by the second embodiment of the present invention, which can be applied to mobile terminals. For the convenience of description, only the parts related to the embodiment of the present invention are shown:

[0060] The network switching device includes: a network switching judgment unit 31 , an information acquisition unit 32 of the network to be switched, a switching requirement compliance judgment unit 33 , a network switching unit 34 , and a network non-switching unit 35 . in:

[0061] Whether to perform network switching judging unit 31, configured to judge whether the mobile terminal is about to perform network switching.

[0062] Specifically, obtain the type information of the current network being accessed, judge whether the type of the current network being accessed is a data network according to the type...

Embodiment 3

[0090] Figure 4 is a schematic diagram of a mobile terminal provided by an embodiment of the present invention. Such as Figure 4 As shown, the mobile terminal 4 of this embodiment includes: a processor 40 , a memory 41 and a computer program 42 stored in the memory 41 and operable on the processor 40 . When the processor 40 executes the computer program 42, the steps in the embodiments of the above-mentioned wifi hotspot management methods are realized, for example figure 1 Steps S11 to S15 are shown. Alternatively, when the processor 40 executes the computer program 42, it realizes the functions of the modules / units in the above-mentioned device embodiments, for example image 3 The functions of modules 31 to 35 are shown.

[0091] Exemplarily, the computer program 42 can be divided into one or more modules / units, and the one or more modules / units are stored in the memory 41 and executed by the processor 40 to complete this invention. The one or more modules / units may...

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Abstract

The invention is suitable for the technical field of network switching, and provides a network switching method and device and a mobile terminal. The network switching method comprises the steps that whether the mobile terminal is to perform network switching is judged; when the judgment result indicates that the mobile terminal is to perform network switching, information of a network to be switched on is acquired; whether the network to be switched on meets the switching requirement is judged according to the information of the network to be switched on, wherein the switching requirement includes the security requirement and / or the downlink rate requirement; when the network to be switched on meets the switching requirement, the current network is switched to the network to be switched on; and when the network to be switched on does not meet the switching requirement, the current network is not switched to the network to be switched on and connection with the current network is maintained. With application of the method, the switching network is ensured to be the network meeting the security requirement and / or the downlink rate requirement.

Description

technical field [0001] The invention belongs to the technical field of network switching, and in particular relates to a network switching method, device and mobile terminal. Background technique [0002] At present, people use terminal devices to access the network to obtain various information, and the process of accessing the network usually involves switching between different networks. [0003] The existing network switching method includes switching from a data network to an open wireless network, or switching from one wireless network to another wireless network. However, in the process of network switching, usually only the type of network is considered. For example, switching from a data network to an open wireless network is mainly to avoid the increased traffic charges of using the data network. In actual situations, the detected new network is very likely It does not meet the requirements, for example, it does not meet the security requirements, and accessing an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W36/00H04W36/14H04W36/22
CPCH04W36/0072H04W36/14H04W36/22
Inventor 胡亚东刘铭宋永耀候祥
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD