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Network reselection method of multimode terminal and multimode terminal

A multi-mode terminal and network reselection technology, applied in the field of communication, can solve the problems of consuming multi-mode terminals and network processing resources, affecting the normal service processing of multi-mode terminals, etc.

Active Publication Date: 2014-08-06
CHINA MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0011] Embodiments of the present invention provide a method for network reselection of a multi-mode terminal and a multi-mode terminal, which are used to solve the problem of affecting the network reselection of the multi-mode terminal in the prior art because the multi-mode terminal frequently performs network reselection when the location is not moved. Normal business processing consumes more processing resources of multi-mode terminals and networks

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  • Network reselection method of multimode terminal and multimode terminal
  • Network reselection method of multimode terminal and multimode terminal
  • Network reselection method of multimode terminal and multimode terminal

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Embodiment Construction

[0023] The main realization principles, specific implementation modes and corresponding beneficial effects of the technical solutions of the embodiments of the present invention will be described in detail below in conjunction with each accompanying drawing.

[0024] Such as figure 2 As shown, it is a flow chart of the network reselection method of the multi-mode terminal in the embodiment of the present invention, and its specific processing flow is as follows:

[0025] Step 21, the multi-mode terminal determines that it is in a first state where the motion rate is not greater than a first prescribed threshold;

[0026] The embodiment of the present invention proposes that if the movement rate of the multi-mode terminal is not greater than the first predetermined threshold, the multi-mode terminal is in the first state, and if the movement speed of the multi-mode terminal is greater than the first predetermined threshold, the multi-mode terminal is in the second state. Two ...

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Abstract

The invention discloses a network reselection method of a multimode terminal, a multimode terminal and a base station. The network reselection method of the multimode terminal comprises the following steps that: the multimode terminal is determined to stay at a first state with a movement speed being less than or equal to a first stipulated threshold value; accumulated times for continuously reselecting the network supported by the multimode terminal when the multimode terminal stays at the first state is obtained; if the obtained times is determined to reach a second stipulated threshold value, and when a network reselection condition is satisfied, one of the supported networks is selected; and before a second state with the movement speed being more than the first stipulated threshold value is determined, the multimode terminal remains in the selected network. By adopting the technical scheme, the problems of the prior art that the normal service handling of the multimode terminal is influenced and a great amount of handling resource of the multimode terminal and the network is wasted because the multimode terminal reselects the network frequently when not in movement can be solved.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a network reselection method for a multi-mode terminal, a multi-mode terminal and a base station. Background technique [0002] At present, the digital mobile communication system with the largest commercial scale and the widest coverage in the world is the Global System for Mobile Communication (GSM, Global System for Mobile Communication). The GSM system is generally called the second generation mobile communication (2G, The 2nd Generation Mobile Communication) system. With the continuous development of mobile communication technology, the third generation mobile communication (3G, The 3rd Generation Mobile Communication) system using Code Division Multiple Access (CDMA, Code Division Multiple Access) technology has also entered or will enter the commercial stage. The 3G system takes wideband CDMA (WCDMA, Wideband CDMA) standard, time division synchronous CDMA (TD-SCDMA...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W36/14H04W88/06
Inventor 殷端于川
Owner CHINA MOBILE COMM CO LTD