Method, device and system for realizing charging of call-back service double numbers

A billing system, dual number technology, applied in the field of communication

Active Publication Date: 2009-11-11
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the intelligent network system that has used OCS at present, the call duration can only be controlled for a single intelligent network prepaid user

Method used

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  • Method, device and system for realizing charging of call-back service double numbers
  • Method, device and system for realizing charging of call-back service double numbers
  • Method, device and system for realizing charging of call-back service double numbers

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Experimental program
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Embodiment Construction

[0036] An embodiment of the present invention provides a method for implementing dual-number charging for a callback service, such as figure 1 shown, including:

[0037] Step S101, the SCP interacts with the OCS server according to the dual number of the callback service, and obtains the reserved call duration corresponding to the dual numbers respectively.

[0038] Step S102, the SCP sends corresponding AC messages to the SSP respectively according to the dual numbers, and the AC messages carry the corresponding reserved call duration.

[0039] Step S103: The SCP receives the charging result information returned by the SSP for the dual number respectively, and sends it to the OCS server, and the OCS server charges the dual number according to the charging result information.

[0040] The method provided by the present invention will be described in detail below with specific embodiments in conjunction with the steps of establishing a dual-number call connection in the callba...

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PUM

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Abstract

The invention discloses a method, a device and a system for realizing charging of call-back service double numbers. The method comprises that SCP interacts with an OCS server according to the call-back service double numbers to obtain the pre-reserved call durations respectively corresponding to the double numbers; the SCP respectively transmits corresponding AC messages to a service switching point (SSP) according to the double numbers, and the AC messages carry the corresponding pre-reserved call durations; the SCP further receives charging result information respectively returned by the SSP which is aimed at the double numbers and transmits the charging result information to the OCS server; the OCS server charges the double numbers according to the charging result information. By adopting the method, the device and the system provided in the invention, the invention realizes charging of call-back service double numbers based on the OCS, so as to realize the control and charge of the call duration of prepaid user using the call-back service based on the OCS.

Description

technical field [0001] The invention relates to the field of communications, in particular to a method, device and system for implementing dual-number charging for callback services based on an online charging system OCS (Online Charging System). Background technique [0002] Using OCS to control and charge the call duration of prepaid users is a very mature charging solution in the telecommunication system. Through the OCS, the Service Control Point (SCP) in the intelligent network communicates with the OCS server in real time during the call and conversation, informs the OCS server of the user status information, and obtains the allocated reserved call duration from the OCS server, and according to the The result returned by the OCS server is used to play the prompt tone, control the duration of the call, and issue a CDR. [0003] However, in the intelligent network system that has used OCS at present, only a single intelligent network prepaid user can control the call du...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/16H04W4/26H04W4/24H04Q3/00
Inventor 岳小宝
Owner ZTE CORP
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