Design And Implement Of VOIP Enterprise Billing System

With the continuous development of VOIP technology, Internet telephony has entered the human society in all areas of life. Its telephone network to facilitate access, low operating costs, guarantee the safety of calls, the first choice for many users. VOIP system from the general IP phones, gateways (GATEWAY), Gatekeeper (GATEKEEPER), network management systems, billing systems of several parts. VOIP system as an important component of the majority of the current billing system is the user's call for costs, and provide the appropriate documentation and statistics. But these features for enterprise-level users, it is not enough, and these high-end users often need a high-performance IP telephone billing system and integrated camps, the system can significantly reduce operating costs, improve service quality and management level. According to the above-mentioned topics the actual demand for proposed and designed a carrier-class VOIP-based billing system, The system uses B/S structure development model, J2EE technology. which is a large-scale IP telephony and integrated billing system with a tent, we first introduced the VOIP simple and basic tenets of several regular see the billing system, further elaborated on the overall framework of the system, Web tents system, the design of data collection, database design, while billing the accuracy of the research and analysis of the status of system proposed Optimization of the ideas and methods.VOIP Enterprise Billing System has been adopted by business function testing, error process testing, pressure testing, functional and performance expectations have reached the goal in advance, and it is now used by Beijing Vanlink Communication & Technology Co.,Ltd .and running well.