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Implementation method and device for seeking process in wireless communication system

A technology of a wireless communication system and a processing unit, which is applied in the field of paging processing, and can solve problems such as increased signaling burden, reduced service completion rate, and heavy network paging load, so as to improve paging performance, reduce burden, and improve efficiency effect

Active Publication Date: 2011-09-14
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the range of the TA is reduced, it means that the user terminal in the idle state may frequently initiate the location update process due to movement, which will also increase the signaling burden on the edge of the TA, and at the same time, the location domain update process In the process, call loss will also occur, resulting in a decrease in the service connection rate.
[0008] Therefore, the overload problem of network paging brought by the current paging processing method cannot be solved

Method used

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  • Implementation method and device for seeking process in wireless communication system
  • Implementation method and device for seeking process in wireless communication system
  • Implementation method and device for seeking process in wireless communication system

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0087] In this embodiment, the process of no paging for the user terminal within a predetermined period of time after the user terminal enters the idle state is described, such as image 3 As shown, the specific processing process includes:

[0088] Step 31: If there is no traffic generated between the terminal and the network within a period of time, the network side initiates a connection release command to the user terminal;

[0089] Step 32: The user terminal returns a connection release completion message to the network side, and the message carries the movement speed state of the user terminal, such as a high-speed movement state or a low-speed movement state;

[0090] Step 33: The network side receives the connection release completion message, saves the motion speed state of the user terminal as the user terminal context, and starts a corresponding timer;

[0091] Step 34: When the timer expires, delete the user terminal context information, including deleting the use...

Embodiment 2

[0093] In this embodiment, it is described that a paging process for the user terminal needs to be initiated within a predetermined period of time after the user terminal enters the idle state, such as Figure 4 As shown, the specific processing process includes:

[0094] Step 41: The network side sends a connection release message to the user terminal;

[0095] Step 42: The user terminal returns a connection release completion message to the network side, and the message carries the movement speed state of the user terminal, such as a high-speed movement state or a low-speed movement state;

[0096] Step 43: The network side receives the connection release completion message, saves the motion speed state of the user terminal as the user terminal context, and starts a corresponding timer;

[0097] Step 44: The network side determines that a paging operation needs to be initiated for the user terminal;

[0098]Step 45: Determine that the timer has not expired, then determine ...

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Abstract

The method comprises: when entering into idle state, the user ends start to make timing; in a preset time range after user ends enter into idle state, the network side initiates a paging to the user ends in the area less than the tracing area. By the invention, the paging signaling load in the radio communication network is reduced so as to improve the efficiency of radio paging.

Description

technical field [0001] The present invention relates to the field of wireless communication technology, in particular to a paging processing technology in a wireless communication system Background technique [0002] In a mobile communication system, the network usually searches for mobile user terminals through paging, such as figure 1 As shown, after receiving the paging message sent to itself, the user equipment will establish communication with the network side. [0003] In a wireless communication network, a mobile terminal in an idle state will continuously monitor and sort neighboring cells according to certain criteria, and will reselect the cell with the highest rank according to the corresponding monitoring and sorting conditions. Moreover, during the process of cell reselection, if the terminal in the idle state camps on a different cell due to the movement of the terminal or due to cell reselection, it is not necessary to notify the network side for each reselec...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W92/10H04B7/26H04W68/02
Inventor 陈燕燕杨旭东
Owner HUAWEI TECH CO LTD