发明名称 |
METHOD AND APPARATUS FOR USING CRYPTOGRAPHIC MECHANISMS TO PROVIDE ACCESS TO A PORTABLE DEVICE USING INTEGRATED AUTHENTICATION USING ANOTHER PORTABLE DEVICE |
摘要 |
A method and system for providing authentication of a user to a first peripheral device connected to a host computer using an authentication of the user on a second peripheral device, thereby allowing the user access to both devices through a single authentication. A security function on the second peripheral device is used to create an authorization phrase. Subsequent accesses to the first peripheral device requires the second peripheral device to re-create the same authorization phrase thereby demonstrating that the same second peripheral device is being used to access the first peripheral device and that a user was successfully authenticated to the second peripheral device. Other systems and methods are disclosed.
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申请公布号 |
US2011083017(A1) |
申请公布日期 |
2011.04.07 |
申请号 |
US20090607047 |
申请日期 |
2009.10.27 |
申请人 |
GEMALTO INC. |
发明人 |
ALI ASAD MAHBOOB;BOMBAY BART JOHN;MALPANI ASHISH |
分类号 |
G06F21/00 |
主分类号 |
G06F21/00 |
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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