| 摘要 |
This invention relates to an authentication method for authenticating a first party to a second party, where an operation is performed on condition that the authentication succeeds. If the first party is not authenticated, then if the first party qualifies for a subauthorization, the operation is still performed. Further, a device that comprises a first memory area holding a comparison measure, which is associated with time, and which is also used in said authentication procedure, a second memory area holding a limited list of other parties which have been involved in an authentication procedure with the device, and a third memory area, holding compliance certificates concerning parties of said list. |
| 申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V.;MAES, MAURICE, J., J., J-B;SKORIC, BORIS;STARING, ANTONIUS, A., M.;TALSTRA, JOHAN, C. |
发明人 |
MAES, MAURICE, J., J., J-B;SKORIC, BORIS;STARING, ANTONIUS, A., M.;TALSTRA, JOHAN, C. |
