The Realization Of A Wireless Value-Added Business System And Its Security Mechanism Design

More and more mobile operators have come to take Wireless Value-Added business as the main method to raise their income. Furthermore, as the number of the users multiply, the content of Wireless Value-Added business has become more and more plentiful, therefore, it appears especially important to build up an uniform and perfect platform for various Wireless Value-Added service.This paper aims to introduce how to set up an effective and safe Wireless Value-added business comprehensive service platform with perfect function ,which takes J2EE as the basic stucture of the system platform , utilizes safe visit control technology based on RBAC and applies Acegi security framework based on Spring AOP technology.The main points are as follows:1. introduce the J2EE system framework and the third-party framework: Struts and Spring.2. analysis the realization and characteristic of RBAC,and expand RBAC model to make it support the data access control.3. introduce AOP mechanism in detail and study the establishment of Acegi system security framework based on Spring AOP.4. put forward and realize the idea of transplanting Acegi security framework to database so as to extend its universal property on application.Finally, the paper gives a brief discussion on how to further the research.