Mobile Communication Intelligent Network Testing Methods And Tools

Intelligent Network in the mobile phone business, the most potential business is the pre-payment, the pre-payment business is the operator for the increasingly serious problem of arrears of telephone charges arising from a new way to pay the business, is the two carriers Intelligent Network are part of the main business types. The pre-payment operations of the rarapidly expand, solved the telecommunication operator both to develop the user, and must increase the benefit the question.This paper first analysis of the current GSM and CDMA networks Intelligent Network network structure and billing process. According to the Intelligent Network Billing methods and features, a passed ISUP / TUP and CAP / MAP signaling processes prepaid operational test of the new method, the method of proof was finally confirmed through acquisition ISUP / TUP signaling, and from the filter with a prepaid business-related call process, as a basis for the GSM and CDMA prepaid billing business for a long time detection methods, the theoretical analysis is the theory of talk time range of error, the corresponding completion at the same time Software testing and the preparation of the analysis software. In this paper, results of study "in the exchange of equipment used by the billing technical requirements and test methods - mobile intelligent network of standards for the formulation of a theoretical foundation, in a paper presented standards "used by the switching equipment Billing technical requirements and test methods - mobile intelligent network of "draft. In the actual testing phase, through a large amount of test data, on the one hand demonstrated the test methods and test the accuracy of indicators, on the other hand is also found in some of the operators Intelligent Network Billing system in the problems that exist.