摘要
文档的加密解密是信息安全的有效方法和手段。通过编程实现加密解密的软件有助于深入学习计算机信息安全。本文介绍了利用机内码变换实现文档加密解密的方法,并结合Delphi 7.0开发软件进行举例。
Encryption and decryption for the documents are the effective method of information security. Programming the software with the function of encryption and decryption can help to study computer information security in deep. The paper presents the method of encryption and decryption for documents based on real number converting, delivers the example based on Borland Delphi 7.0.
出处
《电脑编程技巧与维护》
2009年第4期77-79,共3页
Computer Programming Skills & Maintenance
关键词
加密解密
信息安全
程序设计
DELPHI
Eneryption and deeryption
Information Security
Programming Design
Delphi
