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A method, system and device for MTC server authority verification control

A control method and server technology, applied in the field of communication, can solve security problems and other issues

Inactive Publication Date: 2011-11-30
CHINA ACAD OF TELECOMM TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this case, if the network does not reject the operation request initiated by the MTC Server according to the permission setting of the MTC Server, it may cause security problems

Method used

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  • A method, system and device for MTC server authority verification control
  • A method, system and device for MTC server authority verification control
  • A method, system and device for MTC server authority verification control

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] The MTC-IWF directly verifies the authority of the MTC server according to the identifier of the MTC server, the identifier of the MTC terminal, and the operation type through the subscription information stored by itself.

[0057] Now, in step S203, according to the identification of the MTC server, the identification of the MTC terminal and the type of operation, the MTC server is verified for authority, specifically including: obtaining the subscription information of the MTC terminal according to the identification of the MTC terminal; , Operation type Verify the authority of the MTC server that sends the operation request.

[0058] Specifically, such as image 3 As shown, the MTC server authority verification control method includes:

[0059] Step S301, MTC-IWF receives the operation request sent by the MTC server;

[0060] Step S302, after receiving the operation request, the MTC-IWF processes the operation request. Determine the identity of the MTC server, the...

Embodiment 2

[0065] An interface is established between the MTC-IWF and HLR / HSS (Home Location Register / Home Subscriber Server, Home Location Register / Home Subscriber Server) for transmitting verification request information. The HLR / HSS records the name / identity / address of the authorized MTC Server in the stored MTC device contract information, and the authorized operation of the MTC Server on the terminal.

[0066] When receiving the request instruction message sent by the MTC Server, the MTC-IWF initiates the terminal subscription information acquisition process to the HLR / HSS according to the MTC terminal identifier carried in the message, and requests to obtain the terminal subscription information. Afterwards, using the subscription information, MTC-IWF judges whether the MTC Server that initiates the request is legally authorized according to the name / identity / address information of the MTCServer carried in the request instruction message, and judges whether the MTC Server is legally...

Embodiment 3

[0077] An interface is added between MTC-IWF and AAA Server (Authentication, Authorization and Accounting Server, authentication, authorization and accounting server) for transmitting verification request information. The HLR / HSS records the name / identity / address of the authorized MTC Server in the stored MTC device contract information, and the authorized operation of the MTC Server on the terminal.

[0078] The AAA Server is a server connected to the HLR / HSS in the 3GPP network for authority authentication. In this embodiment, the AAA Server executes the authority authentication of the MTC Server.

[0079] In this embodiment, when the MTC-IWF receives the operation request sent by the MTC Server, the MTC-IWF generates a verification request message according to the MTC terminal identification carried in the message, the MTC Server name / identification / address, the operation type and other information, and Send it to the AAA Server, requesting the AAA Server to verify the legi...

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PUM

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Abstract

The present invention relates to communication technology. Disclosed are a method, system, and device for controlling an MTC server permission validation. In embodiments of the present invention, when an operation request from an MTC server is received by a 3GPP network, a permission validation is performed for the MTC server on the basis of an identity of the MTC server, of an identity of an MTC terminal, and of the type of operation, and the operation requested for by the MTC server is executed when the validation passes, thus implementing the permission validation for the MTC server.

Description

technical field [0001] The present invention relates to communication technology, in particular to an MTC server authority verification control method, system and device. Background technique [0002] In the 3GPP (3rd Generation Partnership Project, third generation cooperation project) network M2M (Machine to Machine, machine and machine) communication process, MTC Server (Machine Type Communication Server, machine type communication server) can issue instructions to the 3GPP network to M2M The terminal performs operations such as triggering, control, management, and maintenance, so as to realize specific MTC service application functions. [0003] In order to support M2M communication, the current 3GPP organization proposes such figure 1 The MTC communication architecture shown. In terms of functional level, it is mainly composed of three parts: MTC Server, 3GPP mobile communication network and MTC Device (MTC terminal). [0004] The 3GPP mobile communication network pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04W12/06H04W12/72
CPCH04W12/06H04L29/06H04W4/005H04W4/70H04W12/069
Inventor 田野徐晖
Owner CHINA ACAD OF TELECOMM TECH
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