摘要
本文介绍了一种一次性口令认证系统的新方法。使用电子振荡器生成随机数,作为一次性口令,同时运用键盘接口技术和智能卡技术实现了一次性口令认证。由于每次登录过程中传送的口令信息都不相同,因而提高了登录过程安全性。
This paper presents a new method of OTP(one time password) identification system. Random number is produced by electronic oscillator, and use as OTP. At the same time, the system use technology of keyboard interface and IC card to realize OTP identification system. In register every time, password information is different, so that the system safety is raised.
出处
《电气自动化》
北大核心
2004年第2期37-39,共3页
Electrical Automation
