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Method of readlizing international credit card business

A charge card and business technology, which is applied in the field of international charge card business, can solve the problems of adding billing methods, inflexibility, etc., and achieve the effect of flexible billing methods and saving investment

Inactive Publication Date: 2004-03-03
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a new way to realize the international charge card business in order to overcome the need to add additional international business switching point SSP equipment and the technical problems of inflexible billing methods when realizing the international charge card business. Methods

Method used

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  • Method of readlizing international credit card business
  • Method of readlizing international credit card business

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0026] A service provider in China sets the common intelligent network access code of the international debit card service to 300, and the analysis number length is 3, and the access code for international calls is set to 333300, and the analysis number length is 7~12 bit. The user is on vacation in the UK, the country code of the UK is 44, and the foreign operator code is 1. It is assumed that the rate for calling back to any place in China from anywhere in the UK is the same. The process of realizing the international debit card business is as follows:

[0027] A. For general domestic users, dial 300 for normal debit card business calls, which are no different from existing debit card services;

[0028] B. The domestic service provider and a British service provider have coordinated to dial 800123456 in the UK to access the toll-free number service of China's international debit card business;

[0029] C. When a domestic user on vacation in the UK dials 800123456, the serv...

no. 2 example

[0035] A domestic service provider sets the common access code of the international debit card service to 300, the analysis number length is 3, the access code for international calls is set to 333300, and the analysis number length is 7~12 digits. The user is on vacation in the UK, the country code of the UK is 44, and the foreign carrier code is 1, assuming that the rates for calling back to China from A and B in the UK are different.

[0036] A. For general domestic users, dial 300 to call for normal debit card business, which is no different from the existing debit card business.

[0037] B. The domestic service provider and a service provider in the UK have coordinated to dial 800123456 in the UK to access the toll-free number service of China's international debit card service.

[0038] C. When a domestic user on vacation in the UK dials 800123456, the service provider in the UK routes the call to an international bureau X in China through the toll-free number service. ...

no. 3 example

[0045] On the basis of the second embodiment, it is required that the rates for calling Beijing and Shanghai in China from A and B in the UK are different. For example, calling Shanghai from A is one rate, and calling Beijing from A is another rate:

[0046] A. For general domestic users, dialing 300ABC is a normal debit card service call, which is no different from the existing debit card service.

[0047] B. The domestic service provider and a service provider in the UK have coordinated to dial 800123456 in the UK to access the toll-free number service of China's international debit card service.

[0048] C. When a domestic user on vacation in the UK dials 800123456, the service provider in the UK routes the call to an international bureau X in China through the toll-free number service.

[0049] D. According to the routing code, the international bureau X judges that the number is an international debit card service from different places in the UK, changes the called number...

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Abstract

Service user of A country dials a free call in B country through service provider in B country. Then, the phone call is routed from international office in B country to international office in A country. The international office in A country converts the called number as a access code of international account card service, 00, national code of B country and the code of service provider in B country etc. data. International office in A country routes the call to service switch point SSP in A country to trig international account card intelligent service. The service user uses international account card service registered in service provider in A country. The invention does not need to add additional equipment of international service switch point SSP as well as does not need to modify any software used in current SSP so as to save cost. Flexible charging method can be realized by number conversion based on route number.

Description

technical field [0001] The invention relates to a method for providing services to network terminals in the field of telecommunication, more specifically, to a method for realizing international account card services. Background technique [0002] Charge card service is one of the 25 services suggested by the International Telecommunications Union (ITU) in the Intelligent Network Capability Group (CS-1). Its main feature is to allow business users to make calls on any telephone set (such as a dual-tone multi-frequency DTMF telephone set), and charge the fee to a specified account number. Business users who use debit card business must have a unique personal card number (Card Number). When using this service, the service user shall enter the access code, card number, and password (Personal Identification Number, PIN for short) according to regulations. After the network confirms the input card number and password and sends a confirmation instruction to the business user, th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/14H04M3/42
Inventor 樊万鹏王进李炀周富星
Owner ZTE CORP
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