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Method, system and device of controlling arrearage risk

A risk control and risk technology, applied in accounting/billing services, electrical components, wireless communications, etc., can solve problems such as risk control of arrears for all users

Active Publication Date: 2010-06-23
CHINA MOBILE COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0018] The embodiment of the present invention provides an arrears risk control method, system and device, which solves the problem in the prior art that all users cannot be real-time arrears risk control

Method used

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  • Method, system and device of controlling arrearage risk
  • Method, system and device of controlling arrearage risk
  • Method, system and device of controlling arrearage risk

Examples

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Embodiment Construction

[0069] In the arrears risk control method provided by the embodiment of the present invention, on the basis of the arrears risk control of the arrears risk target user through the GGSN, after the user successfully activates the PDP context, the BOSS server controls other users who are not included in the arrears risk control range Balance monitoring is carried out to control the arrears risk of all users. Its flow chart is as figure 2 As shown, the execution steps are as follows:

[0070] Step S101: The BOSS server of the business operation support system receives the first bill generated after the user activates the PDP context sent by the GGSN.

[0071] After the user activates the PDP context and starts using the data service, the GGSN will count the usage of the user, and periodically send the bill to the BOSS server according to the set sending cycle; specifically:

[0072] The GGSN transmits the bill to the BOSS server through the charging gateway CG.

[0073] Step S...

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Abstract

The invention discloses a method, a system and a device of controlling arrearage risk. The method comprises the following steps: after determining that a user is not an arrearage risk object user, a business operation support system (BOSS) server monitors the account balance of the user in real time and informs the GGSN when the account balance of the user is smaller than the preset threshold; and the GGSN executes the arrearage risk control procedure on the user. The method can realize arrearage risk control of all users in the PS domain, thereby avoiding great economic losses of the cable operators.

Description

technical field [0001] The invention relates to the field of mobile communication, in particular to an arrears risk control method, system and device for packet domain. Background technique [0002] The offline charging method is adopted in the existing packet domain, and the offline charging system such as figure 1 shown. Both the Service GPRS Supporting Node (SGSN) and the Gateway GPRS Support Node (GatewayGPRS Support Node, GGSN) in the General Packet Radio Service (General Packet Radio Service, GPRS) system will generate bills. Among them, the charging data record about the packet data protocol (Packet Data Protocol, PDP) context generated by the SGSN - Call Detail Record (CDR), called SGSN-CDR, referred to as S-CDR; GGSN generates the relevant PDP Context charging data record CDR, referred to as G-CDR. The S-CDR and G-CDR are sent to the Charging Gateway (CG), and then sent to the Business & Operation Support System (BOSS) by the CG for processing; [0003] When the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/24H04W8/02H04W24/08
Inventor 魏彬党京
Owner CHINA MOBILE COMM GRP CO LTD
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