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User equipment calling method and system

A technology of user equipment and paging system, applied in electrical components, wireless communication, etc., can solve the problems of multi-system resources, occupancy, and aggravation of the core network of the evolved network, and achieve less system resources, high resident probability, and path optimization Effect

Inactive Publication Date: 2011-06-15
北京智讯伙伴科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] In addition, even if the UE is still only registered in one TA, because in LTE, a UE with a faster moving speed generally uses a larger range of TAs, but in When the paging mode remains unchanged, the enlarged TA range makes the network side occupy more system resources when performing paging, and at the same time increases the burden on the core network (Evolved Core Network, referred to as "ECN") equipment and Processing load of access network entities

Method used

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  • User equipment calling method and system
  • User equipment calling method and system
  • User equipment calling method and system

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Embodiment Construction

[0043] In order to make the technical solutions and advantages of the embodiments of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0044] The first embodiment of the present invention relates to a UE paging method. In this embodiment, the registration area of ​​the UE is multiple TAs, that is, the complete paging area of ​​the UE is multiple TAs. The specific process is as image 3 shown.

[0045] In step 310, the UE completes multi-TA registration, and the network side specifies a registration area for the UE, that is, the registration area is a list containing multiple TAs, and the UE is equivalent to registering in these TAs at the same time. For example, if UE1 initiates a registration request in TA1, the Mobility Management Entity (MME for short) on the network side can simultaneously register the UE in multiple TAs, such as TA1, TA2, TA3, TA4, and TA5, that is to say, the ...

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Abstract

A paging method of user device includes making the paging coverage range be part of UE total paging region when first local paging on UE is launched, launching at least one follow-up paging on UE if first local paging is failure and making coverage range of follow-up paging be part or whole of UE total paging region as at least one follow-up paging coverage range covered with region on outside ofcoverage range in first local paging. The system used for realizing said method is also disclosed.

Description

technical field [0001] The invention relates to the field of mobile communication, in particular to paging technology. Background technique [0002] With the development of science and technology, communication has gone through the first generation and the second generation, and entered the period of the third generation. The first-generation mobile communication system is an analog cellular mobile communication system from the mid-1970s to the mid-1980s; the second-generation mobile communication system is for the purpose of transmitting voice and low-speed data services, also known as narrow-band digital communication system ; The goal of the third-generation mobile communication system that has been developed at present is broadband multimedia communication. [0003] Among the third-generation mobile communication systems, what is currently attracting attention is the Universal Mobile Telecommunications System (Universal Mobile Telecommunications System, referred to as "...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W88/14
Inventor 支春霞张戬张鹏迈克·罗伯特薛希俊梁欣刚郭小龙
Owner 北京智讯伙伴科技有限公司