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Reselection network control method and device, and mobile terminal

A technology of a mobile terminal and a control method, applied in the field of mobile communication, can solve the problems of energy consumption, short search period of a fixed timer, etc.

Inactive Publication Date: 2017-11-07
QIKU INTERNET TECH SHENZHEN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Since the search period of the fixed timer is usually short, when the high-standard network is unstable or the signal is always poor, the mobile terminal will frequently and repeatedly reselect the network in a short period of time, even if the mobile terminal is currently in an off-screen state with no business The same is true, resulting in unnecessary energy consumption

Method used

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  • Reselection network control method and device, and mobile terminal
  • Reselection network control method and device, and mobile terminal
  • Reselection network control method and device, and mobile terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] See figure 1 The flow chart of the first method for controlling network reselection is shown, which is applied to a mobile terminal and includes the following steps:

[0031] Step S102: When the mobile terminal is in the idle state of the low-standard network and does not receive the frequency information of the high-standard network issued by the neighboring cell, monitor the screen state of the mobile terminal; wherein the screen state includes the screen on state and Off-screen state;

Embodiment approach

[0033] (1) Read the state identification value of the screen state, and determine the screen state according to the state identification value.

[0034] (2) Monitor the broadcast message generated by the screen of the mobile terminal, and determine the screen status according to the broadcast message.

[0035] (3) Monitor the screen control instruction issued by the main key of the mobile terminal, and determine the screen state according to the screen control instruction.

[0036] For a scenario where the frequency point information delivered by the neighboring cell can be received, a related technology may be used to perform a reselection operation, which is not limited in the embodiment of the present invention.

[0037] Step S104, when the screen state is the screen off state, lengthen the reselection duration of the search timer;

[0038] Normally, the reselection duration of the search timer is a fixed value, and the time interval is short. When the reselection time is reached, t...

Embodiment 2

[0042] See figure 2 The flow chart of the second method for reselecting a network is shown, which is implemented on the basis of the method for reselecting a network provided in the first embodiment, and specifically includes the following steps:

[0043] Step S202: Determine whether the mobile terminal is in the idle state of the low-standard network and has not received the frequency information of the high-standard network issued by the neighboring cell; if yes, perform step S204, if not, perform step S214;

[0044] Step S204: Read the state identification value of the screen state.

[0045] Different identification values ​​can be used to indicate the on-screen state and the off-screen state, such as "1" for the on-screen state and "0" for the off-screen state.

[0046] Step S206: When the status identification value is the screen off indicator, it is determined whether the status identification value read within the preset first time threshold has changed; if it is, step S216 is ...

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Abstract

The invention provides a reselection network control method and device, and a mobile terminal, and relates to the technical field of mobile communication. The method is applied to the mobile terminal, and comprises the steps of: when the mobile terminal is in the networking idle state of a low-mode network and frequency point information of a high-mode network sent by an adjacent region is not received, monitoring the screen states of the mobile terminal, wherein the screen states include a screen on state and a screen off state; when the screen state is the screen on state, prolonging the reselection time of a searching timer; and performing network searching reselection operation according to the prolonged reselection time. By means of the reselection network control method and device, and the mobile terminal provided by the invention, the power consumption of the mobile terminal can be effectively reduced; and the cruising power of the mobile terminal can be easily improved.

Description

Technical field [0001] The present invention relates to the field of mobile communication technology, and in particular to a control method, device and mobile terminal for reselecting a network. Background technique [0002] When the mobile terminal is in an idle state under a low-standard network such as 2G or 3G, and does not receive the frequency information of a high-standard network such as 4G from the neighboring cell, it cannot return to the high-standard network, and the related technology enables a fixed timer Regularly search for signals of high-standard networks to realize re-selection of high-standard networks. [0003] Since the search period of the fixed timer is usually short, when the high-standard network is unstable or the signal is always poor, the mobile terminal will frequently and repeatedly reselect the network in a short period of time, even if the mobile terminal is in the off-screen state where there is no current service The same is true, causing unneces...

Claims

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Application Information

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IPC IPC(8): H04W36/14H04W36/36H04W52/02
CPCH04W36/14H04W36/36H04W52/0225H04W52/029Y02D30/70
Inventor 王燕飞
Owner QIKU INTERNET TECH SHENZHEN CO LTD
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