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Optimization method and device for M2M (Machine-to-Machine) service

An optimization method and a technology of an optimization device, applied in the field of communication, can solve the problems that M2M services cannot be optimized, M2M services cannot be effectively executed, and optimization schemes cannot be known, and the effect of M2M service optimization can be achieved.

Active Publication Date: 2014-07-30
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0017] The M2M service management entity cannot know the optimization scheme supported by the UE and / or MME / SGSN, which will prevent the M2M service from being optimized, and even make the M2M service unable to be effectively executed

Method used

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  • Optimization method and device for M2M (Machine-to-Machine) service
  • Optimization method and device for M2M (Machine-to-Machine) service
  • Optimization method and device for M2M (Machine-to-Machine) service

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0080] Embodiment 1: Assume that a certain M2M service terminal M1 supports the Anti-theft Feature and the Group Management Feature, and the MME / SGSN that provides services for the M2M service terminal M1 supports the Anti-theft Feature and the Time Control Feature. The Feature signed by the M2M service terminal M1 It can include anti-theft feature and group management feature; the MME / SGSN providing service for the M2M service terminal M1 can receive the NAS message sent by the M2M service terminal M1, and obtain the Feature supported by the M2M service terminal M1 from the message (Correspondingly, the Feature supported by the M2M service terminal M1 may include the Anti-theft Feature and the Group Management Feature);

[0081] or,

[0082] (2) The HSS / HLR acquires at least one of the Feature supported by the UE and the Feature supported by the MME / SGSN capability;

[0083]For example, the HSS / HLR can obtain at least one of the Feature supported by the UE and the Feature su...

Embodiment 2

[0084] Embodiment 2: Assume that a certain M2M service terminal M2 supports the monitoring Feature and PS only Feature, and the MME / SGSN that provides services for the M2M service terminal M2 can support the monitoring Feature and time control Feature, and the Features signed by the M2M service terminal M1 may include Monitor Feature and PS only Feature; the MME / SGSN that provides services for the M2M service terminal M2 can receive the NAS message sent by the M2M service terminal M2, and obtain the Feature supported by the M2M service terminal M2, and then carry it in the ULR message The Feature supported by the M2M service terminal M2 and the Feature supported by its own MME / SGSN capability are sent to the HSS / HLR to which the M2M service terminal M2 belongs; the HSS / HLR to which the M2M service terminal M2 belongs can receive the ULR message, and Obtain the Feature supported by the M2M service terminal M2 (the Feature supported by the M2M service terminal M2 may include the ...

Embodiment 3

[0159] Embodiment 3: Assume that a certain M2M service terminal M3 supports the Anti-theft Feature and the Group Management Feature, and the MME / SGSN that provides services for the M2M service terminal M3 supports the Anti-theft Feature and the Time Control Feature. The Feature signed by the M2M service terminal M3 It may include an anti-theft feature and a time control feature; the MME / SGSN providing services for the M2M service terminal M3 may include the anti-theft feature and the group management feature according to the features supported by the M2M service terminal M3 (the features supported by the M2M service terminal M3 may include ) and at least one of the Feature supported by the corresponding MME / SGSN capability (the Feature supported by the corresponding MME / SGSN capability may include the Anti-theft Feature and the Time Control Feature), and the Feature subscribed by the user (the corresponding User-signed Feature may include the Anti-theft Feature Use Feature and ...

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Abstract

The present invention relates to a method and an apparatus for optimizing M2M service. The method includes the following steps: obtaining at least one feature of features supported by a terminal and features supported by a mobility management unit ability, and transmitting the at least one feature of features supported by the terminal and features supported by the mobility management unit ability to an M2M service management entity. The advantage of the present invention is that the implementation of the embodiments of the present invention enables the M2M service management entity to obtain the optimized solution supported by a User Equipment (UE) and / or a Mobility Management Entity (MME) / a Servicing GPRS Support Node (SGSN) in time, so as to optimize the M2M service.

Description

technical field [0001] The present invention relates to the field of communication technologies, in particular to an M2M service optimization method and device. Background technique [0002] With the development of science and technology, there are more and more types of communication services, and an M2M (Machine to Machine, machine-to-machine communication) service is one of the most representative communication services. In existing networks, most M2M services are carried and operated on CS / PS domain (ie, circuit bearer domain / data domain) network. For the network, users of M2M services are the same as users of common network services, and there is no clear distinction. With the development of network services, the number of users of the M2M service continues to increase, and when the number of users reaches a certain level, it will bring a huge impact on the network. [0003] In order to reduce the impact on the network, 3GPP (3rd Generation Partnership Project) classi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W24/02
CPCH04W8/065
Inventor 闫学霞时书锋陈中平
Owner HUAWEI TECH CO LTD