Network selection method and device, mobile terminal and readable storage medium

A technology for mobile terminal and network selection, applied in the directions of transmission monitoring, access restriction, electrical components, etc., can solve the problems of difficulty in effectively guaranteeing the quality of voice calls on mobile terminals, abnormality in mobile terminals, etc., and achieve the effect of guaranteeing the quality of voice calls

Inactive Publication Date: 2018-01-19
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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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 lik

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  • Network selection method and device, mobile terminal and readable storage medium
  • Network selection method and device, mobile terminal and readable storage medium
  • Network selection method and device, mobile terminal and readable storage medium

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Embodiment Construction

[0029] In order to make the objectives, features, and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the description is The embodiments are only a part of the embodiments of the present invention, but not all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work shall fall within the protection scope of the present invention.

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

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Abstract

The embodiment of the invention discloses a network selection method and device, a mobile terminal and a storage medium. The method comprises the following steps: acquiring network delay of a WiFi network in a set time slot after the mobile terminal accesses to the WiFi network, computing the average network delay of the WiFi network in the set time slot based on the acquired network delay in theset time slot, and then selecting the corresponding network to access according to the computed average network delay, wherein the network is the VoWiFi network or the VoLTE network. By using the method disclosed by the embodiment of the invention, a problem that the mobile terminal still accesses to the VoWiFi network by mistake since the WiFi network signal is extremely strong but the network state is bad can be avoided, and then the circumstance that the mobile terminal is abnormal in internet surfing or calling after accessing to the VoWiFi network is effectively avoided, and the voice call quality of the mobile terminal is guaranteed.

Description

Technical field [0001] The present invention relates to the technical field of mobile terminals, and in particular to a method, a device, a mobile terminal and a readable storage medium for selecting a network. 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 IMS supports multiple access and rich Multimedia services have become the core network standard architecture in the all-IP era. [0003] VoLTE, or Voice over LTE (Long Term Evolution, Long Term Evolution), is a voice service based on IMS. It uses IP data transmission technology and does not require 2G / 3G networks. All services are carried on the 4G network, enabling data and voice Services are unified under the same network; VoWiFi, or Voice over WiFi, is a WiFi-based voice service, which is also based on IP data transmission technology. Th...

Claims

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Application Information

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IPC IPC(8): H04W36/00H04W36/14H04W48/18H04B17/364
Inventor 曹军
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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