摘要
本文分析了OA系统中电子公文流转存在的安全隐患,提出了基于PKI数字证书的电子签章技术在OA系统中的应用,该技术解决了电子公文从起草发布到流转接收过程中的文档内容防篡改及文档发布者身份真实性的安全问题,并给出了实际应用案例。
The security problem in process of electronic document transfer in an OA system is discussed. The application of ESS based on digital certificate in OA system is presented in this paper. The digital certificate technology has been used to prevent tampering with documentation by other else when it is transferred in an OA system. It is also used for authentication in network access. An example of this application is discussed in this paper.
出处
《科技信息》
2007年第35期58-59,共2页
Science & Technology Information
关键词
OA系统
电子签章
数字证书
PKI
数字签名
OA System
Electronic Seal Sign
digital certificate
PKI
Digital signature
