摘要
介绍3G服务域计费网络的组成和话单采集方式,根据3G计费的特点研究服务域采集所得话单,抽象出多种话单数据类型,利用UML建模并设计出服务域采集器的基本功能类,使用RationalRose的正向和逆向工程进行工程实施。通过测试案例的设计确保系统的可靠和安全。整个流程体现软件工程思想在电信新业务开发中的重要意义。
The composition of 3G main is introduced as well as the Billing system in Service Domeans of collecting charging data. Based on the traits of data collected in Service Domain, various formats of data structure are abstracted; Used UML to set the model and design the basic classes in use, this system is implemented by Rational Rose＂ s Forward and Reverse Engineering. And testing cases are designed to enable the reliability and safety of the system. The whole procedure of design presents the thinking of software engineering in latest service of Telecommunication.
出处
《微计算机信息》
北大核心
2005年第12X期185-187,共3页
Control & Automation
