基于信任管理模型的对比分析  

Comparison and Analysis of Trust Management Model

作　　者：纪鹏[1] 马林[1] 

机构地区：[1]黄石理工学院计算机学院,湖北黄石435003

出　　处：《黄石理工学院学报》2007年第3期20-22,37,共4页Journal of Huangshi Institute of Technology

摘　　要：信任管理是一种以密钥为中心的授权机制,针对目前大规模的、开放的分布式系统的授权问题,与现在正广泛流行的p2p应用与传统的安全授权机制相比,它具有灵活性、可扩展性以及可靠性。文章介绍了信任管理的基本概念及发展历史和发展趋势,提出了未来发展中所存在的一些问题。Trust management is a kind of authorization mechanism which takes the key as the center to solve the problem of authorization of the open large - scale distributed system. Compared with the traditional authorization mechanism, the widely - used p2p software at present is more flexible, extendable and reliable. This paper introduces the basic definition, history of development and developmental tendency of trust management. Meanwhile some problems are predicted in the development of trust management in the future.

关 键 词：分布式网络 网络安全 信任管理 趋势 

分 类 号：TN915.08[电子电信—通信与信息系统]