发明名称 |
SYSTEM AND METHOD FOR CREATING A SECURE NETWORK USING IDENTITY CREDENTIALS OF BATCHES OF DEVICES |
摘要 |
The invention concerns a system and a method for creating a secure network capable of facilitating secure transactions via an open network using batch identity credentials, such as batch public key infrastructure certificates. A certificate is related to a group, or batch, of devices . Said certificate is referenced by an activating authority when a service request from a device is processed. Data concerning the certificate of the batch of devices are kept in a permanent or engagement database. A user identity is related to a device, since a device key is used for signing a user key created on the device in the presence of the user, and a copy of the device key is subsequently used for decrypting the signed user key during its transmission and its reception. |
申请公布号 |
WO03030109(A2) |
申请公布日期 |
2003.04.10 |
申请号 |
WO2002FR03369 |
申请日期 |
2002.10.03 |
申请人 |
GEMPLUS;MERRIEN, LIONEL;CARRARA, JEAN-LOUIS;BEBIC, YOURI;MILLER, PAUL |
发明人 |
MERRIEN, LIONEL;CARRARA, JEAN-LOUIS;BEBIC, YOURI;MILLER, PAUL |
分类号 |
G06Q20/00;H04L9/32;H04L29/06;H04L29/08 |
主分类号 |
G06Q20/00 |
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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