发明授权
- 专利标题： User authentication method based on the utilization of biometric identification techniques and related architecture
- 专利标题（中）： 基于利用生物识别技术和相关架构的用户认证方法
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申请号： US10584506申请日： 2004-12-10
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公开(公告)号： US08135180B2公开(公告)日： 2012-03-13
- 发明人: Madalina Baltatu , Rosalia D'Alessandro , Roberta D'Amico
- 申请人： Madalina Baltatu , Rosalia D'Alessandro , Roberta D'Amico
- 申请人地址： IT Milan
- 专利权人： Telecom Italia S.p.A.
- 当前专利权人： Telecom Italia S.p.A.
- 当前专利权人地址： IT Milan
- 代理机构： Finnegan, Henderson, Farabow, Garrett & Dunner, L.L.P.
- 优先权： WOPCT/IB03/06186 20031224; WOPCT/EP2004/004923 20040507
- 国际申请： PCT/EP2004/014099 WO 20041210
- 国际公布： WO2005/064547 WO 20050714
- 主分类号： G06K9/00
- IPC分类号： G06K9/00
摘要：
A user authentication method based on the use of identification biometric techniques, including the steps of generating a reference biometric template from a first biometric image of a user to be authenticated; splitting the reference biometric template into a first and a second reference biometric template portion that can be physically separated; signing and enciphering the first and the second reference biometric template portion; storing the signed and enciphered first and second reference biometric template portion into different memories.
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