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Processing method, MSC and VLR for call and location update confliction

A processing method and conflict processing technology, applied in connection management, selection device, communication between multiple stations, etc., can solve problems such as reducing call success rate, user unpleasantness, paging process failure, etc., to improve call success rate and user satisfaction, conflict resolution for location updates and paging effects

Inactive Publication Date: 2008-03-26
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen that in the prior art, when the location update conflicts with the paging process, the paging process will inevitably fail according to the principle of location update priority, and then the call will fail. This conflict handling method will reduce the call success rate while , which can also cause unpleasant feelings for users

Method used

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  • Processing method, MSC and VLR for call and location update confliction
  • Processing method, MSC and VLR for call and location update confliction
  • Processing method, MSC and VLR for call and location update confliction

Examples

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Embodiment Construction

[0077] The present invention provides a method for processing the conflict between paging and location update, MSC and VLR. When the paging and location update conflict occurs, the VLR processes the location update service first, and continues to process the paging service after the location update is completed, thereby It not only prioritizes the location update service, but also ensures that the paging service will not fail due to conflicts. The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0078] Figure 5 takes the location update first and then paging as an example to illustrate the processing flow for the user as the called party in the location update process of the present invention, including the following steps:

[0079] Step 501, the terminal initiates a location update, and sends a location update request message to the MSC through the RNC;

[0080] Step 502, the MSC forwards th...

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Abstract

The invention provides a method for disposing collision of paging and position uptating, a MSC and VLR. The method includes steps: A, when the MSC tests collision of paging and position uptating of the terminal, the MSC sends the paging failing message for indicating the terminal to generated the collision of paging and position uptating to VLR; B, after receiving the message, the VLR hangs the paging service course of the terminal, disposes the position uptating service of the treminal; C, after the terminal finishes position uptating service, the VLR activates and executes the hung paging service, calls the terminal. Through the method, the MSC and the VLR, the success rate and the satisfaction degree of the mobile communication system can be improved.

Description

technical field [0001] The present invention relates to the paging technology in the field of mobile communication, in particular to a processing method for paging and location update conflict, a mobile switching center (MSC, Mobile Switching Center) and a visitor location register (VLR, Visitor Location Register). Background technique [0002] Location Updating and Paging are two common processes in mobile communication systems. First briefly introduce the concepts of location update and paging. [0003] The location update is called MM Specific Procedures (Mobile Management Specific Procedures) in the 3rd Generation Partnership Project (3GPP, 3rd Generation Partnership Project) agreement. The MM-specific process can be further divided into: normal location updating process (normal location updating), periodic location updating process (periodic updating) and IMSI attaching process (IMSI attach). The location update is initiated by the terminal actively. The normal locati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/38H04B7/26H04W28/04H04W68/00H04W76/02
Inventor 任涛
Owner ZTE CORP
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