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Method and device for selecting network, mobile terminal and readable storage medium

A mobile terminal and network selection technology, which is applied in access restrictions, electrical components, wireless communication, etc., can solve problems such as difficult to effectively guarantee the quality of voice calls on mobile terminals, abnormalities in mobile terminals, etc., and achieve the effect of guaranteeing the quality of voice calls

Active Publication Date: 2017-11-21
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

Although the above method is relatively simple, it also has certain disadvantages. For example, when the WiFi network signal is strong but its network status is not good, if it is connected to a VoWiFi network, it is likely to cause the mobile terminal to appear when surfing the Internet or making calls. abnormal
That is, the current network selection method is difficult to effectively guarantee the voice call quality of mobile terminals

Method used

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  • Method and device for selecting network, mobile terminal and readable storage medium
  • Method and device for selecting network, mobile terminal and readable storage medium
  • Method and device for selecting network, mobile terminal and readable storage medium

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Embodiment Construction

[0029] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described The embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0030] refer to figure 1 , figure 1 A structural block diagram of a mobile terminal is shown. The method for selecting a network provided by the embodiment of the present invention can be applied to such as figure 1 In the mobile terminal 10 shown, the mobile terminal 10 may include, but is not limited to: smart phones, notebooks, tablet c...

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Abstract

An embodiment of the invention discloses a method and a device for selecting a network, a mobile terminal and a readable storage medium. The method includes the steps: acquiring the upstream rate of a WiFi network after the mobile terminal is connected with the WiFi network; calculating an upstream load of the WiFi network according to the upstream rate and preset upstream peak rate of the WiFi network; selecting and accessing a corresponding network according to the calculated upstream load. The network is a VoWiFi network or VoLTE network. The method can solve the problem that the VoWiFi network is still mistakenly accessed under the conditions that signals of the WiFi network are strong, and the state of the WiFi network is poor. Abnormal conditions can be effectively avoided when a user surfs the internet or makes a call after the mobile terminal is accessed to the VoWiFi network, and the voice communication quality of the mobile terminal is guaranteed.

Description

technical field [0001] The present invention relates to the technical field of mobile terminals, in particular to a method and device for selecting a network, a mobile terminal and a storage medium. Background technique [0002] IMS (IP Multimedia Subsystem, IP Multimedia Subsystem) is a brand-new multimedia service form, which can meet the newer and more diversified multimedia service requirements of current terminal customers, and because IMS supports multiple access and rich Multimedia services have become the core network standard architecture in the all-IP era. [0003] VoLTE is Voice over LTE (Long Term Evolution, long-term evolution). It is an IMS-based voice service. It uses IP data transmission technology and does not require 2G / 3G networks. It carries all services on the 4G network and can realize data and voice. Unification of services under the same network; and VoWiFi, Voice over WiFi, is a voice service based on WiFi, which is also based on IP data transmissio...

Claims

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Application Information

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IPC IPC(8): H04W48/16H04W48/18
CPCH04W48/16H04W48/18
Inventor 曹军
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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