基于代理机制的网格安全技术的研究与实现

RESEARCH AND IMPLEMENTATION OF GRID SECURITY TECHNOLOGY BASED ON PROXY MECHANISMS

本文论述了网格安全所采取的安全策略和安全机制,探讨了网格安全的前沿技术:多域管理、认证、代理、授权、单点登录等。基于用户代理和资源代理策略实现用户身份和系统身份的对等相互认证机制,实现单点登录,使网格系统真正实现通信的安全性和可靠性。

This article roughly states the security policy and security mechanisms of Grid.It probes into the foreland technology of Grid security--multi managing domain,certification,proxy,authorization and single sign-one.It realizes equal mutual certification mechanism of users identification and system identification based on user proxy and resource proxy policy,and it realizes single sign-one,therefore it makes Grid system really get communication's security and reliability.