摘要
公钥基础设施(PKI)是现代网络信息安全领域中的一门新兴主流安全技术。首先介绍了电子政务信息安全的需要,而在各种网络信息安全技术中只有利用PKI体系的管理密钥和证书技术才可以建立一个安全的电子政务环境。然后剖析了PKI的体系组成和PKI的管理,根据PKI技术特点,论文最后详细探讨PKI技术在电子政务系统信息安全方面的各种应用。
The public key infrastructure （PKI） is an emerging mainstream security technology in the modern network information security domain. This article first introduces the need of it in e-government information security, and only with the PKI system management dense key and the certificate technology in all kinds of network information security technology may establish a safe E-government environment; then analyzes the PKI system composition and the PKI management; according to the characteristic of PKI technology, the paper finally discusses the application with PKI technology in all aspects in e-government system information security.
出处
《山西电子技术》
2006年第3期34-35,68,共3页
Shanxi Electronic Technology
关键词
公钥基础设施
数字证书
电子政务
public key infrastructure
digital certificate
e-government
