发明名称 |
MUTUAL ANTI-PIRACY AUTHENTICATION SYSTEM IN SMARTPHONE-TYPE SOFTWARE TOKENS AND IN THE SMS THEREOF |
摘要 |
<p>The present invention relates to a system for mutual authentication of an operation between a first party (Party A) and a second party (Party B) based on a dialogue during which said first and second parties exchange a predetermined number of one-time passwords. The system uses physical and logical hardware/software means to implement a method during which both parties exchange at least four one-time passwords (OTPs) which are available to the second party (Party B) in a single third table (TB3), whereas for the first party (Party A) the passwords are distributed in two first tables (TA1, TA2) contained in different devices (DA1, DA2).</p> |
申请公布号 |
EP2763346(A1) |
申请公布日期 |
2014.08.06 |
申请号 |
EP20110872909 |
申请日期 |
2011.09.27 |
申请人 |
3OTP AUTENTICACIÓN, S.L. |
发明人 |
VEGA CRESPO, JOSÉ, AGUSTÍN, FRANCISCO, JAVIER |
分类号 |
H04L9/32;H04L9/08;H04L29/06 |
主分类号 |
H04L9/32 |
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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