摘要： 由Blaze等人提出的信任管理方法具有灵活、通用的特点，适合解决开放的、分布式应用的授权问题。文章简单介绍了信任管理方法的概念和相关工作，重点描述了KeyNote信任管理系统的实现规范，试图推动信任管理方法在各种网络服务中的应用。

关键词: 信任管理系统, 网络安全, KeyNote

Abstract: The trust management approach , introduced by Blaze, is a unified and flexible approach that allows direct authorization of security-critical actions in open and distributed applications. This paper gives an overview of trust management and a brief discussion of related works, describes the implementation specification of KeyNote trust management system, and aims to facilitate the use of trust manage approach in a variety of network services.

中图分类号: 

• TP393.07