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Prepayment realizing method based on charge rate change-over and system thereof

An implementation method and prepayment technology, applied in the field of communication, can solve problems such as inability to provide prepaid services, billing systems cannot provide prepaid services, etc., and achieve the effect of interconnection and intercommunication

Inactive Publication Date: 2006-10-18
HUAWEI TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a method and system for realizing prepayment based on rate switching, so as to solve the problem that the existing billing system cannot provide prepaid services under the scenario of rate switching; The problem that the prepaid service cannot be provided in the rate switching scenario

Method used

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  • Prepayment realizing method based on charge rate change-over and system thereof
  • Prepayment realizing method based on charge rate change-over and system thereof
  • Prepayment realizing method based on charge rate change-over and system thereof

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Embodiment Construction

[0031] refer to figure 1 As shown, in the WiMAX billing system, the access service network (ASN) counts the use of network resources by the MSS / MS, and the AAA (authentication, authorization, accounting) client (AAAClient) generates a bill, and passes the ASN The interface between the connection service network (CSN) and the connection service network (CSN) is reported to the AAA server. For the visiting site, the visiting site's AAA server forwards the bill to the home site's AAA server through the proxy function.

[0032] For the prepaid service, the prepaid client (PPC) applies for and updates the quota from the prepaid server (PPS) through the local AAA server, and the billing center deducts the amount from the user's account in real time according to the reported MSS usage of network resources.

[0033] In the WiMAX system, the Access Service Network Gateway (ASN GW) is logically divided into Policy Decision Point (PDP) and Policy Enforcement Point (PEP) functional entit...

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Abstract

A method for realizing prepaid mode based on charge rate switch-over includes sending packet containing charge information of quota information and charge rate switch-over time to policy executing point by prepaid server, counting up charge information of user by said point and identifying charge information when said switch-over time is up for discriminating charge information before and after charge rate switch-over as well as using message to report charge information to prepaid server being used to report charge information before and after charge rate switch-over to charge center for carrying out charge on user.

Description

technical field [0001] The invention relates to the prepayment technology in the communication field, in particular to a method and system for implementing prepayment based on tariff switching. Background technique [0002] The prepaid service is a service in which the user pre-purchases a certain amount of service (for example, a certain amount of usage time or data traffic in the data prepaid service). The prepaid functional entity tracks the user's usage (time or flow) of purchased resources in real time, and deducts the current usage fee from the account balance in real time. [0003] Worldwide Interoperability for Microwave Access (WiMAX) is currently in the protocol research stage, and the charging topic of the latest NWG050915 NWG STAGE2 specification defines the prepaid system framework, functional entities, message definitions, and cell definitions. However, in practical applications, there are often different billing rates at different time periods. Therefore, in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M17/00H04M15/00
Inventor 刘靖侯志鹏李硕
Owner HUAWEI TECH CO LTD