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A network switching method and device in a communication terminal and a communication terminal

A communication terminal and network switching technology, applied in the field of communication terminals, can solve the problems of not considering battery power consumption, shortening the use time of communication terminals, and fast power consumption by users.

Active Publication Date: 2019-03-05
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The current network strategy guarantees the quality of the user's call and data transmission. It does not consider the power consumption of the battery, which will cause the user's power consumption to be too fast, especially when the terminal power is low, shortening the user's communication terminal. duration of use

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  • A network switching method and device in a communication terminal and a communication terminal
  • A network switching method and device in a communication terminal and a communication terminal
  • A network switching method and device in a communication terminal and a communication terminal

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Embodiment Construction

[0049] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0050]The terms "first", "second" and "third" in the specification and claims of the present invention and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, the term "comprise", as well as any variations thereof, is intended to cover a non-exclusive inclusion. For e...

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Abstract

The embodiments of the invention provide a network switching method and device for a communication terminal and the communication terminal. The method comprises: when detecting that the communication terminal needs network switching, acquiring the remaining electric quantity of the communication terminal, and acquiring power consumption information associated with each network type supported by the communication terminal; selecting a target network type from the network types according to the remaining electric quantity of the communication terminal and the power consumption information associated with each network type; generating a call instruction including the target network type, and sending the call instruction to a modulator-demodulator of the communication terminal to call the communication terminal to accomplish the switching of the target network type. By adopting the method and the device, the remaining electric quantity and the power consumption of the network types are comprehensively considered for switching the network types, so that the electric quantity of the communication terminal is saved, and the requirements of users for automatic and intelligent network switching are also met.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a network switching method and device in a communication terminal and a communication terminal. Background technique [0002] The network standard refers to the type of network. For example, the network standard of communication terminals such as mobile phones mainly includes 2G network standard (such as GSM (Global System for Mobile Communication, Global System for Mobile Communication), CDMA (Code Division Multiple Access, also known as Code Division Multiple Access) ), 3G network standards (such as WCDMA (Wideband Code Division Multiple Access, Wideband Code Division Multiple Access)), 4G network standards (such as TD-LTE (Time Division Long Term Evolution, Time Division Long Term Evolution), FDD-LTE (Frequency Division Duplexing LongTerm Evolution, Frequency Division Duplex Long Term Evolution)) etc. At present, with the development of electronic technology an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/73H04W36/14H04W36/36H04W52/02H04W88/06
CPCH04M1/73H04W36/14H04W36/36H04W52/0209H04W52/0261H04W88/06Y02D30/70
Inventor 伏奎陈再成张伟正丛明魏伟吴杰
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD