摘要
介绍了电子公文的含义及特点,分析了电子公文应用中存在的安全问题及安全要求,探讨了电子公文的安全措施。
This paper introduces the connotations and features of electronic documents,analyzes the security problems and security requirements in the application of electronic documents,and probes into some security measures for electronic documents.
出处
《科技情报开发与经济》
2010年第2期117-118,121,共3页
Sci-Tech Information Development & Economy
关键词
电子公文
安全
加密技术
数字签名
数字水印
数字证书
electronic documents
security
encryption technology
digital signature
digital watermarking
digital certificate