发明名称 |
ONE-TIME-PASSWORD GENERATED ON READER DEVICE USING KEY READ FROM PERSONAL SECURITY DEVICE |
摘要 |
An authentication system is provided using one-time passwords (OTPs) for user authentication. An OTP key may be stored on a different device than the device on which the OTP is generated. In an embodiment, the system described herein enables a combined authentication system, including the two separate devices communicating over a non-contact interface, to provide advantageous security features compared to the use of a single device, such as a hardware OTP token. One device may be a personal security device and the other device may be a reader device coupled to a host device via which access is being controlled. |
申请公布号 |
WO2015004528(A3) |
申请公布日期 |
2015.04.30 |
申请号 |
WO2014IB02137 |
申请日期 |
2014.06.19 |
申请人 |
ASSA ABLOY AB |
发明人 |
LOVELOCK, JULIAN, ERIC;HOYER, PHILIP |
分类号 |
G06F21/34;G06F21/35;H04L9/08 |
主分类号 |
G06F21/34 |
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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