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Method for paging machine type communication (MTC) equipment and equipment

A technology of equipment and user equipment, which is applied in the field of communication, can solve problems such as user access failure, mobile communication network resource occupation, and impact on H2H normal communication, so as to achieve the effect of solving load impact and improving resource utilization

Inactive Publication Date: 2012-04-18
DATANG MOBILE COMM EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] Combined with the analysis of the business characteristics of M2M communication, after a large number of MTC UEs access the mobile communication network, it will bring a huge load impact to the mobile communication network, and some users including Non-MTC UEs will be connected due to random access conflicts. login failure
Furthermore, after a large number of MTC UEs access the mobile communication network, a large number of mobile communication network resources will be occupied, resulting in the exhaustion of mobile communication network resources, and in severe cases, it will affect the normal communication of H2H

Method used

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  • Method for paging machine type communication (MTC) equipment and equipment
  • Method for paging machine type communication (MTC) equipment and equipment
  • Method for paging machine type communication (MTC) equipment and equipment

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Embodiment Construction

[0041]The technical solutions in this application will be clearly and completely described below in conjunction with the drawings in this application. Apparently, the described embodiments are part of the embodiments of this application, not all of them. Based on the embodiments in the present application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present application.

[0042] Embodiment 1 of the present invention provides a paging method for an MTC device to perform paging for an unregistered MTC UE, such as image 3 As shown, the method includes the following steps:

[0043] In step 301, the MTC server obtains the information of the MTC UE (that is, the unregistered MTC UE).

[0044] The information of the MTC UE includes: area restriction information corresponding to the MTC UE; identification information for enabling core network equipment (such as SGSN or MME) to obtain the...

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Abstract

The invention discloses a method for paging machine type communication (MTC) equipment and equipment. The method comprises the following steps that: core network equipment receives a request message from an MTC server, wherein the request message carries the information of unregistered MTC user equipment (UE); the core network equipment determines the access network equipment of the unregistered MTC UE by using the information of the unregistered MTC UE; and the core network equipment pages the unregistered MTC UE through the access network equipment. In the invention, an access behavior, on a mobile communication network, of the MTC UE can be completely controlled, so that the problems of load impact caused by access of a great number of pieces of MTC UE to the mobile communication network and access failure caused by a random access collision are solved. Furthermore, only when the MTC UE is required to communicate with the MTC server, mobile network resources can be used, the MTC UE is in an unregistered state at other time, and any resource of the mobile communication network cannot be occupied, so that the resource utilization rate of the mobile communication network can be improved.

Description

technical field [0001] The embodiments of the present invention relate to the field of communication technologies, and in particular, to a paging method and device for an MTC device. Background technique [0002] M2M (Machine to Machine) communication, also known as MTC (Machine Type Communication), is widely used in intelligent transportation, remote meter reading, medical care, video surveillance, smart home, smart grid and other fields. A machine participating in M2M communication is called an MTC UE (MTC User Equipment, MTC user equipment); an entity providing an M2M service is called an MTC server. M2M service providers can use the mobile communication network to carry out M2M services, that is, the MTC server communicates with the MTC UE through the mobile communication network to manage and monitor the MTC UE; figure 1 As shown in , it is a schematic diagram of MTC UE accessing a 3G mobile communication network, such as figure 2 As shown, it is a schematic diagram ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W68/02
CPCH04W68/02H04W4/005H04W4/70
Inventor 段江海
Owner DATANG MOBILE COMM EQUIP CO LTD