Personal identification systems
    1.
    发明授权
    Personal identification systems 失效
    个人识别系统

    公开(公告)号:US5606614A

    公开(公告)日:1997-02-25

    申请号:US635281

    申请日:1996-04-19

    摘要: In personal identification systems which compare passwords in a verification computer to identify a user, successive passwords are generated, or retrieved from a stored list in the verification computer in response to each entry of a public username into the verification computer. A user device carried by the user retrieves the next successive password from a stored list in response to a command from the user and displays the password. The user then reads this password and offers it to the verification computer via a keyboard entry to be compared with the password already generated or retrieved in response to the username (the expected password).

    摘要翻译: 在比较验证计算机中的密码以识别用户的个人识别系统中,响应于公共用户名的每个输入进入验证计算机,生成连续密码或从验证计算机中的存储列表检索。 用户承载的用户设备响应于来自用户的命令从存储的列表中检索下一个连续的密码并显示密码。 然后用户读取此密码,并通过键盘条目将其提供给验证计算机,以与已经根据用户名(预期密码)生成或检索的密码进行比较。