摘要
移动代理应用需要解决的首要问题是安全性,本文在分析移动代理系统安全需求及PKI、PMI特点的基础上,提出了一种以PKI/PMI和RBAC为基础的移动代理安全策略,利用PKI实现移动代理安全认证,将PMI属性证书与RBAC相结合,实现移动代理访问权限分配和代理服务器资源访问控制,同时详细阐述了其实现的基本过程.
Security is the principal problem of mobile agent system application. The security requirements of mobile agent system and characters of PKI and PMI are analyzed in this paper, a security access based on PKI, PMI and RBAC is proposed. Mobile agent security authenticate can be realized by PKI utilization, then PMI attribute certificate and RBAC are integrated, by means of which privilege allocation and the access control of agent server are achieved, simultaneously, the basic realization process is expatiated.
出处
《华中师范大学学报（自然科学版）》
CAS
CSCD
北大核心
2004年第3期284-288,共5页
Journal of Central China Normal University：Natural Sciences
基金
武汉市青年科技晨光计划基金资助项目(20035002016-04).
