【摘要】 为了解决信息化应用系统的安全性问题,特别是用户身份认证与访问控制自身的安全性问题,通过分析、研究用户身份认证、访问控制原理及J2EEServlet过滤器技术,在基于Web应用系统特点和J2EEServlet过滤器技术的基础上,提出了企业信息化应用系统的统一用户身份认证与访问控制的实现方法,并在J2EE应用框架中得到了应用。结果表明:该方法满足设计要求,提高了企业信息化应用系统的安全性。更多还原

【Abstract】 Aimed at the security of information application system, especially the security of user authentication and access control, an implementation method of consolidated user authentication and access control is put forward based on the characteristics of web application system and J2EE Servlet Filter technology. This method has been applied to a J2EE framework. The results indicate that it can improve the security of information application system effectively.更多还原