摘要
首先分析信任及信任管理相关概念,分类综述信任管理研究进展;其次,对信任管理相关技术进行分析和点评;最后结合云计算的特征,探讨现有信任管理技术存在的不足及云计算环境下信任管理的研究方向和研究重点。
Firstly, this paper analyzes the related concepts of trust and trust management ; then, some typical trust management models are introduced and compared. Finally, based on the analysis of the shortcomings and problems of the trust management in eloud computing, this paper discusses on the trend of research and applications of trust management.
出处
《计算机与现代化》
2012年第9期109-114,共6页
Computer and Modernization
关键词
云计算
信任管理
策略
声誉
云模型
cloud computing
trust management
policy
reputation
cloud model
