发明名称 |
METHOD FOR AUTHENTICATION OF A USER ON ACCESS TO A SOFTWARE-BASED SYSTEM BY MEANS OF AN ACCESS MEDIUM |
摘要 |
<p>A method of authenticating a user for access to a software-based system via an access medium is described for simpler and faster authentication of a user. The user transmits his/her public key to the software-based system; the software-based system verifies whether the user has already been registered based on this key. If this is the case, the software-based system transmits to the user a string encoded using the first public key, which the user decodes using his/her private key and encodes using a key of the service server and subsequently transmits back to the service server. If the string transmitted is identical to the string received, the software-based system recognizes the user as being authenticated.</p> |
申请公布号 |
EP1379935(A2) |
申请公布日期 |
2004.01.14 |
申请号 |
EP20020737763 |
申请日期 |
2002.03.30 |
申请人 |
ROBERT BOSCH GMBH |
发明人 |
KOECHLING, CHRISTIAN;MAY, THOMAS |
分类号 |
G06F1/00;G06F21/30;G06F21/33;G06F21/35;H04L9/32;(IPC1-7):G06F1/00 |
主分类号 |
G06F1/00 |
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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