1.
Design and Realization of Centralized Billing System Counting Module of Telecom Network
电信计费系统计费模块的设计与实现
2.
A Design & Implement of Authentication & Accounting VoIP Systems Based on Prepay Mode;
VoIP预付费模式认证和计费系统的设计与实现
3.
Study on Heat Measure and Charge System of the City Heat User;
城市供暖用户热量计量计费系统研究
4.
Design and Implement of VOIP Enterprise Billing System;
VOIP运营级计费系统的设计与实现
5.
Analysis and Design of Unicom s CDMA 1X Billing System;
联通CDMA 1X计费系统的分析与设计
6.
Design and Development of Billing System Based on VoIP Device;
基于VoIP设备的计费系统的设计与开发
7.
Design and Implementation of DCBI-3000 Authentication & Accounting System;
DCBI-3000认证计费系统的设计与实现
8.
Design and Implementation of VoIP Billing System Based on SIP;
基于SIP的VoIP计费系统设计与实现
9.
Design and Realization of Broadband Network Accounting System in Daqing Oil Field;
油田宽带网络计费系统的设计与实现
10.
The Designing of Charging System for Heilongjiang Political Party Special Telecom Network;
黑龙江党政专用电信网计费系统设计
11.
Design and Implementation of the GPRS Content-based Billing System;
GPRS内容计费系统的设计与实现
12.
Design of Network Charging System Based on SNMP;
基于SNMP的网络计费系统的设计
13.
Analysis and Design on Net Café Charge System Based on UML;
基于UML的网吧计费系统的分析与设计
14.
Design of Internet Cafe Charging System Based on Java Technology;
基于Java技术的网吧计费系统设计
15.
The Design and Implementation of the Billing Subsystem of DBOSS;
DBOSS系统中计费子系统的设计与实现
16.
Design a quick charging system e.g. prepaid charging cards.
设计快速收费系统，例如预缴收费卡。
17.
Road Toll Road-check Charges System Analysis and Design;
交通规费路查补费系统的分析与设计
18.
The Design and Implement of the Billing Data Collection System for Mobile Communication;
移动计费数据采集系统的设计与实现