Method and device for implementing position renew in radio communication network

A wireless communication network, network-side technology, applied in the field of location update, can solve the problems of paging failure, affecting the communication performance of the wireless communication system, unable to perform location update in time, etc., so as to improve the success rate of paging and avoid location update operations. Effect

Active Publication Date: 2007-07-18
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0033] Therefore, the location update scheme based on the Code area provided in the prior art may lead to the problem that the location cannot be updated in time in some scenarios, which will lead to paging failure and affect the communication performance of the entire wireless communication system

Method used

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  • Method and device for implementing position renew in radio communication network
  • Method and device for implementing position renew in radio communication network
  • Method and device for implementing position renew in radio communication network

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Embodiment Construction

[0053] In the specific embodiment provided by the present invention, mainly including on the basis of the location update based on the Code area, an implementation scheme of introducing a distance-based location update in the boundary area of ​​the Code area is proposed to overcome the existence of paging strategies based on the Code area. Defects.

[0054] A specific embodiment of the method for implementing location update in the wireless communication network provided by the present invention is shown in FIG. 5, including:

[0055] Step 51, during the movement of the terminal, determine its current location area information;

[0056] Specifically, the terminal may determine the current location area according to the currently received system message, for example, indicate whether it is currently in a boundary area composed of different location areas through a certain identifier in the system message;

[0057] Step 52, determine the location area where the current area is ...

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Abstract

This invention relates to a method and device for renewing positions in the radio communication network including: determining the current position of a terminal when the terminal is moving, if the terminal is not in the border region composed of multiple position regions, then position renewing operation is done based on the position information of the terminal, if it is placed in the border region, then the position renewing operation is done based on the mobile distance of the terminal.

Description

technical field [0001] The present invention relates to the technical field of wireless communication, in particular to a method and device for realizing location updating in a wireless communication network. Background technique [0002] In a wireless communication network, in order to communicate with a mobile terminal in a dormant (sleeping) state, it is necessary to send a paging message to the mobile terminal according to its current location. After receiving the paging message, the mobile terminal can communicate with the mobile terminal. The network side establishes communication to carry out corresponding communication services. [0003] Since the location of the mobile terminal will change at any time, in order to ensure that the network side can know the current location information of the mobile terminal in real time, the mobile terminal needs to update its location information to the network side in real time according to the location update strategy during its m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/38H04Q7/32H04W60/04
Inventor 王志峰
Owner HUAWEI TECH CO LTD
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