发明名称 |
Method of providing secure user access |
摘要 |
A method of providing secure user access for doorways and network computer systems is disclosed. An overall system security level is provided. A user provides biometric information that is compared against stored biometric information of each of a plurality of users to identify the individual. When the likelihood of a match is above the likelihood necessary for identification, the threshold for that user is increased. Optionally, a threshold for another user is lowered in order to maintain a same system security level. When biometric information provided to the system is consistent, the stored template is automatically updated.
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申请公布号 |
US6434259(B1) |
申请公布日期 |
2002.08.13 |
申请号 |
US19990401805 |
申请日期 |
1999.09.22 |
申请人 |
ACTIVCARD IRELAND LIMITED |
发明人 |
HAMID LAURENCE;HILLHOUSE ROBERT D. |
分类号 |
G07C9/00;(IPC1-7):G06K9/00 |
主分类号 |
G07C9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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