Charging method and system of prepaid service

A billing system and prepaid technology, applied in prepaid account/card recharge, transmission system, digital transmission system, etc., can solve the problem of inability to flexibly deduct the free usage quota of VPN function fees, call process failure, loss Data and other issues, to achieve the effect of promoting service promotion, saving costs, and facilitating costs

Active Publication Date: 2009-09-23
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, due to the possibility of failure and data loss in the interaction of sending Execute signaling, the call process may fail, and in the existing method, once the user joins the same group, the charging scheme of the user in the group is Cons

Method used

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  • Charging method and system of prepaid service
  • Charging method and system of prepaid service
  • Charging method and system of prepaid service

Examples

Experimental program
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Embodiment Construction

[0037] The present invention will be described in detail below with reference to the accompanying drawings and in combination with specific embodiments.

[0038] Before proceeding with the description, firstly, an explanation is given to the English terms or abbreviations used in this article. The Chinese meanings of the English terms or abbreviations in this article are shown in Table 1.

[0039] Table 1

[0040] English abbreviations

spelling in english

Chinese meaning

PPS

Prepaid Service

prepaid service

SCP

Service Control

business control point

[0041] point

GSM

Global System

for Mobile

Communication

Department of Global Mobile Communications

system

VPN

Virtual Private

network

virtual private network

SMP

Service Management

point

business management point

[0042] The present invention realizes a billing...

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PUM

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Abstract

The invention discloses a charging method and a charging system of prepaid service, wherein the method comprises the steps: a charging management module presets different virtual private networks in the prepaid service, namely package charging levels of VPN, receives the call request of a user terminal, and at least judges whether either of the calling terminal and the called terminal is the validated user of VPN and whether the calling belongs to the preset different package charging levels of VPN; and for the calling terminal or the called terminal which is the validated user of VPN, a charging module carries out charging to the calling according to the belonged package charging level of VPN, and ends the calling when money in the account of the user terminal is not enough. The invention realizes the flexible charging of VPN in the prepaid service, which not only can lead the users to enjoy more flexible charging and conveniently reduce expenses, but also can be beneficial to the service promotion and development cost saving of operators, without changing the existing service frame construction and developing interfaces.

Description

technical field [0001] The present invention relates to prepaid services, in particular to a charging method and system for prepaid services. Background technique [0002] The traditional network-in-network service needs to develop PPS (Prepaid Service, prepaid service) main business and VPN (Virtual Private Network, virtual private network) service. The existing way to realize PPS network-in-network service is: PPS users can join VPN, for the PPS call process, it is necessary for the calling party and the called party to interact with each other through the VPN to determine whether the outgoing call and the incoming call are intra-network calls, and to control the billing of the user. When the user dials a number within the VPN group, the Enjoy the tariff discount in the network; after the call is over, you need to update the group balance information in the VPN; in addition, in the network call, in addition to updating the group's accumulated funds, you need to modify the ...

Claims

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Application Information

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IPC IPC(8): H04W4/26H04W4/24
CPCH04M2215/7018H04Q2213/13399H04M2215/70H04M15/8022H04Q2213/13134H04L12/4641H04M2215/81H04L12/1467H04Q3/0029H04L41/5029H04M15/00H04L12/14H04Q2213/13345H04M15/02H04M15/70H04M15/80H04M15/84H04M15/83H04M17/20H04L12/1496H04M15/71H04M2215/8129H04M15/888H04L41/40
Inventor 钱程沈松张善锋
Owner ZTE CORP
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