The Research And Implementation Of Online Value-Added Services System Based On J2EE

In order to seek new income source,the traditional operators come to shift their eyes on value-added businesses which have potential market. Value-added business market ,however, was further refinemented divided and full of more intensive competions.The first task confronted by traditional operators is how to build up a reliable charging platform. This system can integrate the value-added business ordered by the third parties of ISP.For the good development of the value-added business, the system can do the operational configuration and adapt many billing modes.The charging platform intorduecd by this paper is designed for these goals described above .This plateform is intended to meet a Beijing operator demands for unifiy varous value-added business service, which consists of four main components.1:Business Card Management. This modul is designed for issuing the card and revising various states of the card .Various inquiry of the card are also operated in this module.2:Business Member's Management. This modul is designed for managing the member's registraiton and log off,the information maintaince,the card binding and the accounts search are also fullfilled in this module.3:service Providers Mamagement.This module maintain the service providers informatons and various information of its provided service .4:Payment Mangaement. This module can provide various search of charge information in the platform. Any service can be easily integrated into this plateform if only its service complys with the corresponding format.Struts+spring+hebenate framework under J2EE plateform adopted in this system development. J2EE is a Java development which is produced by SUN and acquire extensive approbation of developer. It is famous of OOP and ability of "develop once,circulate everywhere". Struts+spring+hebenate also is at present very popluar o strucuture for lage web development, it can reduce the developer processing burdent ("not invent the wheel again") of the comlplicated problem and deal with all kinds of problems easily. In order to implement the various operational configurations,the intenal of this platform is defined to be extensible;And it also has a huge number of users.So it is a cross-platform,reliable and security system.The expandibility,adaptibility and reliability of this system also can be validated by web stress test and one-year pratice on this plateform.