摘要
本文首先对传统的PKI系统结构进行了分析和比较,接着提出了一种适合广域存储虚拟化系统应用的安全 认证模型GDSS-PKI;然后,针对GDSS-PKI模型,详细说明了GDSS-PKI系统中的域证书结构、跨域信任机制以及认证过 程的实现方法。
This paper analyses several traditional PKI systems firstly, and by comparing their advantages and disadvantages it puts forward a new PKI system according to the concrete security requirements of the global distributed storage system (GDSS). Based on the GDSS-PKI system, this paper describes the implementation of both the cross-domain credential mechanism and the cross-domain authentication in detail.
出处
《计算机工程与科学》
CSCD
2005年第2期28-30,共3页
Computer Engineering & Science
基金
国家863计划资助项目(2001AA111011)国家杰出青年科学基会资助项目(60125208)
