摘要
本文针对PKI中私钥的存储使用问题,提出了一种不需要客户端硬件设备存储私钥的简便方法,这个方法主要是通过多个服务器进行身份认证,并且以短口令获得一个增强长口令实现存储在服务器上的私钥的安全。
In order to solve to save and use private key of PKI, this paper discusses a method that a user of PKI does not need to save his private key in his hardware. In this method users are authenticated by multi-server and protect the private key by the strong long key that be obtained by their short key.
出处
《微电子学与计算机》
CSCD
北大核心
2005年第11期79-81,共3页
Microelectronics & Computer
关键词
PKI
私钥
PKI, Private key
