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Method for carrying out layered paging on IDLE-state user and network device

A user and paging message technology, applied in the direction of electrical components, wireless communication, etc., can solve the problems of large paging volume, paging congestion, and affecting the paging success rate, so as to improve the paging success rate and reduce the paging range Effect

Inactive Publication Date: 2016-11-23
TD TECH COMM TECH LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the case of heavy traffic, the amount of paging is large during busy hours. Paging according to the existing technology is prone to paging congestion, which seriously affects the paging success rate.

Method used

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  • Method for carrying out layered paging on IDLE-state user and network device
  • Method for carrying out layered paging on IDLE-state user and network device

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Embodiment Construction

[0032] In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be further described in detail below with reference to the accompanying drawings and examples.

[0033] Considering that the paging range of the prior art is relatively large, this application proposes a method of performing hierarchical paging for users when the user is in the IDLE state to narrow the paging range, thereby reducing the amount of paging.

[0034] The method that this application carries out layered paging to IDLE state user comprises the following steps:

[0035] Step 1: Save the user location information, including: IMSI, TMSI and last cell ID information.

[0036] The recording method of IMSI (International Mobile Subscriber Identity) and TMSI (Temporary Mobile Subscriber Identity) information is as follows:

[0037] When the network side receives the COMMON ID (public identification) message sent by the CN, it extracts th...

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PUM

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Abstract

The invention discloses a method for carrying out layered paging on an IDLE-state user. The method comprises the following steps: storing user location information, comprising international mobile subscriber identity IMSI, temporary mobile subscriber identity TMSI and a finally-resident cell identity ID information; when receiving an IU paging message from a core network, if the paged user is in an IDLE state, carrying out first layer paging of IDLE-state layered paging on the user; and if the first layer paging of the IDLE-state layered paging is not successful, carrying out second layer paging of IDLE-state layered paging on the user. The invention also discloses a network device. Through the technical scheme, paging range of the IDLE-state user can be reduced, thereby improving paging success rate.

Description

technical field [0001] The present application relates to the technical field of mobile communication, in particular to a method and network equipment for layered paging for users in IDLE state. Background technique [0002] When the UE is in the IDLE (idle) state, when the network side receives the paging message from the core network (CN), it will perform paging in a larger range, among which: for IU CS (circuit switched domain of IU interface) paging , paging is performed in LA (Location Area, location area); for IU PS (packet switching domain of IU interface) paging, paging is performed in RA (Routing Area, routing area). [0003] In the case of heavy traffic, the amount of paging is relatively large during busy hours. Paging congestion is prone to occur when paging is performed according to the existing technology, which seriously affects the paging success rate. Contents of the invention [0004] The present application provides a method and network equipment for la...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W68/02
Inventor 马馨谢怡飞
Owner TD TECH COMM TECH LTD
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