【摘要】 分析了制造网格体系结构,介绍了网格计算常用的认证和授权安全策略。依据其结构特点,利用建立可信任分层代理,实现用户的一次认证,从而构建了一种更安全的认证分层代理模型,进一步确保了系统的安全。更多还原

【Abstract】 This paper analyzes the architecture of Manufacturing Grid and introduces the security strategy of common certification and authority for Grid computing. On the basis of their structural characteristics,the use of a trusted tiered agent and the achievement a certification of users,a more secure authentication tiered agent models is established to ensure the safety of the system further.更多还原