基于网格环境下Globus项目的安全技术研究

Research on the Technology of GSI In Globus

论述了网格计算环境下的安全问题及安全技术策略,主要对Globus项目及网格安全基础设施-GSI(Grid Security Infrastructure)进行介绍;讲述了网格安全基础设施的条件和目标;提出了一个符合GSI技术要求的用户登录模型,完成了对该项目的安全基础技术实现。

Addressing to the security problems in the environment of grid computing and the relevant strategies about security technology, this paper introduces the project of globus and grid security infrastructure （GSI）in detail,and reveals the current needs and aims in GSI. This paper proposes a novel model of login for users which conforms to the GSI standards. This model realizes the technology of security infrastructure in Globus.