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J2EE安全机制的分析与研究
引用本文:魏楚元,李陶深,张增芳.J2EE安全机制的分析与研究[J].计算机工程与设计,2005,26(6):1434-1437.
作者姓名:魏楚元  李陶深  张增芳
作者单位:1. 广西大学,计算机与电子信息学院,广西,南宁,530004
2. 广西工学院,计算机工程系,广西,柳州,545006
基金项目:广西自然科学基金项目(桂科回0342001)
摘    要:安全性是构建企业级分布式应用系统的一个非常重要的方面。指出了使用Java平台开发安全的企业级分布式应用系统的优点与J2EE规范及其相应的安全机制为开发安全的企业级分布式应用系统提供的技术保证。讨论了J2EE的安全体系结构,深入分析了J2EE的安全机制及其提供的核心安全服务。结合企业级分布式应用系统的安全需求,进一步阐述了开发安全的J2EE应用系统的关键技术与方法。

关 键 词:J2EE  安全  认证  单点登录
文章编号:1000-7024(2005)06-1434-04

Analysis and research on J2EE security mechanism
WEI Chu-yuan,LI Tao-shen,ZHANG Zeng-fang.Analysis and research on J2EE security mechanism[J].Computer Engineering and Design,2005,26(6):1434-1437.
Authors:WEI Chu-yuan  LI Tao-shen  ZHANG Zeng-fang
Affiliation:WEI Chu-yuan 1,LI Tao-shen 1,ZHANG Zeng-fang 2
Abstract:Security is an important factor of building distributed application system of enterprises. The merits of developing secure distributed application system of enterprises using Java platform and the technical guarantee offered by the specification of J2EE and its corresponding security mechanism to develop secure distributed application system of enterprises were pointed out. The security archi- tecture of J2EE was discussed and the security mechanism and its corresponding kernel security services were analyzed profoundly. Aiming at the secure requirements of developing distributed application system of enterprises, the key technologies and methods of buil- ding secure J2EE application system are further discussed.
Keywords:Java 2 enterprise edition  security  authentication  single sign-on  
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