【摘要】 本文提出基于手机令牌方式的动态身份认证系统 ,该系统在手机令牌和认证服务器上分别独立地产生同步动态认证密码。系统定义了安全身份认证协议 ,通过该协议解决了手机令牌认证服务器的同步校正问题 ,并且用户能够使用手机“短信” ,完成认证服务、帐号解锁、取消动态身份认证服务和无线报警提示等功能。系统具有使用成本低 ,稳定性高 ,便于用户使用的特点 ,并能够主动有效地发现非法用户的假冒攻击行为。更多还原

【Abstract】 This article presents a dynamic identity authentication system based on mobile telephone token-ring,which generates synchronous authentication key independently in both mobile telephone Token-ring and authentication server.This system defines secure identity authentication protocol,which gives a solution to the synchronous revision between mobile telephone token-ring and authentication sever..Meanwhile,users can receive services such as authentication,unlocking accounts,canceling dynamic identity authentication and wireless warning,etc.The system has a low cost,high stability and it can actively and effectively detect attacks from illegal users.更多还原