Online charging service processing method, gateway and system

A billing gateway and billing service technology, applied in the field of communication, can solve the problems of abnormal online billing system, affecting system processing speed, billing system paralysis, etc., to reduce resources, improve performance, and reduce transmission.
CN102487323BActive Publication Date: 2014-10-22南通东湖国际商务服务有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
南通东湖国际商务服务有限公司
Publication Date
2014-10-22

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Abstract

The invention relates to an online charging service processing method, a gateway and a system. The method comprises the following steps of: sending a first CCR-U (Credit Control Request-Update) message triggered by a new service of a user to a charging server by a charging gateway; receiving a first CCA-U (Credit Control Answer-Update) message sent by the charging server; carrying out credit control according to a maximum available quota carried by the first CCR-U message and an allowable minimum quota unit; and when the maximum available quota is needed to be reported, sending a second CCR-U message to the charging server, and carrying out credit control according to the second CCR-U message by the charging server. When the minimum quota unit is needed to be reported, waiting for the CCA-U message sent by the charging server is not needed, in addition, the charging server does not need to send the CCA-U message to the charging gateway, and thus, the problem that the real-time property of the system is lowered due to too much message interaction between the charging gateway and the charging server in the traditional charging system is solved, and the condition that the charging system is out of work due to too many CCR / CCA messages is avoided.
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Description

technical field

[0001] The invention relates to the communication field, in particular to a packet domain online charging service processing method, gateway and system. Background technique

[0002] At present, with the development of the online charging system, the performance of the online charging system has become the focus of attention of operators. The main performance indicators of the online billing system include real-time performance, reliability, scalability and fault tolerance. Among them, real-time performance is a very important indicator, and the operator has clear regulations on the average delay of system processing. Therefore, how to improve the processing speed of the system and reduce the response delay of the system is the key technology of the online billing system.

[0003] An existing online charging system mainly includes functional entities including a user terminal, a charging gateway and an online charging server. Among them, the function of the...

Claims

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