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Received:June 02, 2010 Revised:July 09, 2010
Received:June 02, 2010 Revised:July 09, 2010
中文摘要: 在数据业务的客户端与应用服务器之间的交互过程中，安全问题是必不可少的一个重要环节。在目前开展的许多相关业务中，客户端与应用服务器之间的鉴权多局限于双方的认证鉴权，安全级别及通用性都较低。基于GBA(Generic Bootstrapping Architecture)流程，引入BSF（Bootstrapping Server Function）网元，设计实现了一种三方鉴权的方式。这种方式具有较高的安全性能，并且具有一定的通用性。因此，它既可以用于现有的业务，也可以应用到以后的新的数据业务中。
Abstract:Safety is essential to the interaction process between client and application server in data service. In a number of services ongoing, the authentication between client and application server is limited to the two-side interaction, so it is in a lower level both security and versatility. This paper is based on GBA process, introduces BSF, designed and implemented a method of three-way authentication. This method has high security features and versatility. Therefore, it can be used for both existing businesses and new businesses.
keywords: GBA NAF BSF three-way authentication
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基金项目:国家杰出青年科学基金(60525110);国家973 计划(2007CB307100,2007CB307103);国家自然科学基金(60902051);中央高校基本科研业务费专项资金(BUPT2009RC0505);电子信息产业发展基金
引用文本：
任亚梅,李炜.基于GBA 的认证鉴权流程.计算机系统应用,2011,20(2):137-140,210
REN Ya-Mei,LI Wei.Authentication Process Based on GBA.COMPUTER SYSTEMS APPLICATIONS,2011,20(2):137-140,210
任亚梅,李炜.基于GBA 的认证鉴权流程.计算机系统应用,2011,20(2):137-140,210
REN Ya-Mei,LI Wei.Authentication Process Based on GBA.COMPUTER SYSTEMS APPLICATIONS,2011,20(2):137-140,210
