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Method and apparatus for updating launch position

A technology of update cycle and mobile terminal, applied in the direction of selection device, radio/induction link selection and arrangement, etc., can solve the problems of low paging efficiency and waste of resources, and achieve the effect of saving resources and improving paging efficiency

Inactive Publication Date: 2009-01-14
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Embodiments of the present invention provide a method and device for initiating location update to solve the problem of waste of resources and low paging efficiency in the prior art based on timer location update

Method used

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  • Method and apparatus for updating launch position
  • Method and apparatus for updating launch position
  • Method and apparatus for updating launch position

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Embodiment Construction

[0019] Further details will be given below in conjunction with the accompanying drawings and specific embodiments.

[0020] The embodiment of the present invention adaptively selects the timer period for initiating location update according to the mobile state of the mobile terminal, which has good adaptability to mobile terminals in different mobile states and improves resource utilization.

[0021] Such as figure 1 as shown, figure 1 It is a flow chart of a method for initiating location update in Embodiment 1 of the present invention. Include the following steps:

[0022] Step 101, determine period information for initiating location update according to movement information. The mobile terminal obtains its moving speed, and determines the period for the mobile terminal to initiate a location update to the BS according to the obtained moving speed.

[0023] The way for the mobile terminal to obtain the moving speed includes: the mobile terminal measures the moving speed,...

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Abstract

The invention discloses a method for staring position updating, which comprises: first, determining originating position updating period information according to the mobile information; then, starting timed position updating according to the period information. The invention further discloses an apparatus for staring position updating which can select the timer period to start position updating in a self-adapting way. The execution of the invention saves resources, improves paging efficient and has excellent adaptability.

Description

technical field [0001] The present invention relates to the technical field of mobile communication, in particular to a method and device for initiating location update. Background technique [0002] At that time, with the rapid development of mobile communication technology, many air interface standards have been produced, among which 802.16e is a widely used interface standard suitable for the field of mobile wireless access. In a system applying the 802.16e standard, the mobile terminal can be in multiple modes, including: connection mode and idle (idle) mode, etc. The so-called Idle mode means that the mobile terminal can receive downlink data from the BS (Base Station, base station) at a specific time, that is, the paging reception interval, and can turn off the receiver of the mobile terminal at other times, so that it can achieve The purpose of saving power, and when the mobile terminal in the idle mode moves in multiple BSs, it can also reduce the interaction of BS ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/38
Inventor 刘珏君
Owner HUAWEI TECH CO LTD
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