摘要
证书路径处理是实现公钥基础设施中安全认证的重要技术。建立在公钥基础设施上的用户只有通过有效的证书路径才能获得Internet有效的公钥证书。文章基于图的宽度优先搜索算法的思想理论,提出了公钥基础设施中证书路径的构造算法,并讨论了算法的有效性。
Certificates path processing is an important technology to realize security authenticating in Internet public key infrastructure. The users based on public key infrastructure get valid public key certificates only by valid certificates path. The algorithm for certificates path ,construction is proposed based on the theory of breadth first search algorithms for graphsand the efficiency of this algorithm is discussed.
出处
《计算机工程》
CAS
CSCD
北大核心
2002年第6期69-70,151,共3页
Computer Engineering
基金
国家自然科学基金资助项目(60073052)
陕西省教育厅自然科学研究计划资助项目(00JK266)
关键词
INTERNET
公钥基础设施
证书路径构造算法
认证机构
Public key infrastructure
Certification authority
Certificate path construction
Certification path validation
