摘要
在通用应用系统中建立小型的安全认证系统是当前值得研究的重要课题。描述了公钥基础设施及其工作原理。对安全认证过程中的加密、解密、签名以及电子信封等作了简要的介绍。在Windows2000PKI体系的基础上,开发设计了一整套用于信息安全认证系统的软件工具包。它们可以方便快速地用于各类业务应用系统、办公处理系统、电子邮件系统、电子商务系统中。
Research on establishing small security certification authority system in the general application system is an important topic nowadays. This paper describes the principle of the PKI and the working program, and introduces the concept of encrypfion, decrypfion, signature and digital envelope briefly. A set of sol.are package of the security certification authority based on windows platform is developed, which can be used in applied system, office processing system, E-Mail system, electrical trading system conveniently.
出处
《电脑开发与应用》
2006年第8期23-24,27,共3页
Computer Development & Applications
关键词
公钥基础设施
加密
解密
数字签名
数字摘要
public key infrastructure, encryption, decryption, digital signature, digital digest
