摘要
公钥基础设施 (PK I)基于公钥密码原理和技术 ,提供身份认证、机密性、数据完整性、不可否认性和安全时间戳等安全服务 ,是现阶段网络信息安全问题的综合解决方案。本文在对 PKI的基本原理、技术标准、实施细节进行深入研究的基础上 ,主要论述 PKI的组成、功能、相关标准以及
Based on publickey cryptosystem′s principle and technology, Public Key Infrastructure(PKI) can provide the secure services such as identity authenticat ion, data integrity, confidentiality, nonrepudiation and secure time sta mping etc. It is an integrative solution of information security problem at pre sent.This thesis summarizes the basic principle, technical standard and the var ious implementation issues of PKI. Dissertate the constitute, function, standar d and appliance of PKI.
出处
《现代电子技术》
2004年第24期78-81,共4页
Modern Electronics Technique
