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Method and system for solving defaulting fraudulent of communication system

A communication system and number technology, which is applied in the field of communication, can solve the problems of distinguishing between calls made by malicious arrears users, high cost of transformation, and difficult technical implementation, so as to reduce the loss of call charges and avoid the effect of arrears fraud

Inactive Publication Date: 2006-11-15
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] However, due to the switch and the file transfer process, the call to the information station cannot be distinguished from the ordinary personal call, and the call from the malicious arrears user cannot be distinguished from the call from the normal user. It can only reduce all calls. above time interval
On the one hand, it is difficult to realize the technology of related systems, and the cost of transformation is high; on the other hand, due to the limitations of the existing system, after the call ends, it must be passed to the billing system for billing through multi-level transmission, and the user must be stopped in the system The authority to make calls also takes a while, which cannot fundamentally solve the problem of arrears fraud

Method used

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  • Method and system for solving defaulting fraudulent of communication system
  • Method and system for solving defaulting fraudulent of communication system
  • Method and system for solving defaulting fraudulent of communication system

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Embodiment Construction

[0070] The core idea of ​​the present invention is to provide a method and system for solving arrears fraud in a communication system, utilize the real-time monitoring capability of SCP to realize functions such as real-time billing, billing and monitoring, and reduce or avoid the problem of settlement fee fraud.

[0071] The invention provides a system for solving arrears fraud in a communication system, which is applicable to fixed networks and mobile communication networks. Taking the mobile communication network as an example, the network diagram is as follows image 3 As shown, MSC (Mobile Service Switching Center) on the carrier network side is connected with GMSC (Gateway Mobile Service Switching Center). For example, the control and connection of the voice path can be carried out through ISUP / TUP; Customized application) or INAP (Intelligent Network Application Procedure) protocol is connected with MSC, GMSC or fixed exchange built-in or independent service switching po...

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Abstract

The invention relates to a method and system for solving owing fraud for communication system. Firstly, a user end initiates a call to special information station and triggers the call to service control point (SCP), the SCP authenticates the call and monitors the call needing to be monitored. And the invention can effectively avoid a user from making owing fraud on little system modification, reducing call fee loss of operators.

Description

technical field [0001] The invention relates to the technical field of communications, in particular to a method and system for solving arrears fraud. Background technique [0002] In the current communication network, all telecom operators are vigorously developing various value-added services, which provide a large number of information station services, that is, mobile phone or fixed phone users can obtain corresponding information services by dialing a specific information station telephone number, and At the same time, the user needs to pay a corresponding information service fee, which is generally collected through telephone charges, which are often more expensive than ordinary telephone charges. [0003] On the other hand, after users become contracted customers of operators, according to different technologies adopted by operators, users are divided into real-time control prepaid users, non-real-time control prepaid users, and non-real-time postpaid users. [0004]...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M3/22H04M17/00
Inventor 毛远坚
Owner HUAWEI TECH CO LTD
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