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Method, equipment and system for preventing service embezzlement

A service and equipment technology, applied in the field of service theft prevention, can solve problems such as uncontrollable TDM-PBX equipment data configuration, user misconfiguration, etc., and achieve the effect of automatic service provisioning, low operation requirements, and reduced operation and maintenance complexity

Active Publication Date: 2013-04-17
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in the current IMS network architecture, the PBX is deployed on the user side and managed by the actual users themselves. Therefore, the operator cannot control the data configuration of the TDM-PBX equipment
Therefore, there is a risk of users misconfiguring or deliberately stealing other people's numbers to initiate illegal calls

Method used

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  • Method, equipment and system for preventing service embezzlement
  • Method, equipment and system for preventing service embezzlement
  • Method, equipment and system for preventing service embezzlement

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Embodiment Construction

[0040] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0041] figure 2It is a schematic flowchart of an embodiment of the method for preventing service theft provided by the present invention. Such as figure 2 As shown, the method of the present embodiment includes:

[0042] Step 200, receiving a call request initiated by a TDM-PBX user through the TDM-PBX;

[0043] Step 202, adding the device i...

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Abstract

The embodiment of the invention provides a method for preventing service embezzlement. The method comprises the following steps of: receiving a call request sent by a telemetric data monitor private branch exchange (TDM-PBX) user through a TDM-PBX; adding an equipment identifier of the TDM-PBX into the call request; and transmitting the call request with the equipment identifier to an applicationserver (AS) through information management system (IMS) core equipment so that the AS can judge whether service embezzlement exists according to the equipment identifier in the call request, and executes corresponding process according to a judged result. Correspondingly, the invention provides a media gateway control functional entity, the application server and a system. On the premise of access of the TDM-PBX to the IMS network, the risk of sending an illegal call caused by error configuration of a user or intentional embezzlement of other numbers by the user is avoided.

Description

technical field [0001] The present invention relates to the technical field of communications, in particular to a method, device and system for preventing service theft. Background technique [0002] The Internet Protocol Multimedia Subsystem (IP Multimedia Subsystem, referred to as IMS) is a subsystem of the Internet Protocol (Internet Protocol, referred to as IP) multimedia service proposed in the R5 stage of the 3rd Generation Partnership Project (3GPP) for short. It uses the packet domain as the bearer channel for upper-layer control signaling and media transmission, and introduces Session Initial Protocol (SIP) as a service control protocol. Taking advantage of the characteristics of SIP's simplicity, easy expansion, and convenient media combination, the Service control and bearer control are separated to provide rich multimedia services. [0003] The main functional entities in the IMS network architecture include call session control function (Call Session Control Fu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W12/12H04W12/00H04L29/06H04W12/126
Inventor 李冬青马瑞高立民邵东至杨翠婷
Owner HUAWEI TECH CO LTD
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