摘要
密码技术广泛应用于信息安全领域,如何安全地保存密钥都是需要解决的关键问题。论文提出了一种基于生物特征认证的用户密钥保护机制,描述了基于指纹认证的用户密钥保护系统组成及用户密钥获取流程。该方法保证了用户密钥的安全,同时也便于用户密钥的使用。
As the cryptographic technology is used extensively in information security ,it’s an important problem to pro‐tect the user key in security .A solution for user key protection mechanism based on fingerprint authentication technology is proposed .The architecture of the user key protection system and the process of acquiring the user key are described .This scheme guarantees the security and usability of user key .
出处
《计算机与数字工程》
2015年第2期282-285,共4页
Computer & Digital Engineering
关键词
网络安全
信息安全
生物特征认证
密钥保护机制
Internet security
information security
biometrics authentication
key protection mechanism
