| 发明名称 |
SMART CARDS FOR THE AUTHENTICATION IN MACHINE CONTROLS |
| 摘要 |
<p>The invention relates to an efficient and interference insensitive authentication test procedure for accessing a machine control (1). Said procedure is carried out through reading and checking of cards (10-12) in a centralised control system and/or in decentralised control systems.</p> |
| 申请公布号 |
CA2411033(A1) |
申请公布日期 |
2002.11.05 |
| 申请号 |
CA20012411033 |
申请日期 |
2001.05.21 |
| 申请人 |
REXROTH INDRAMAT GMBH |
发明人 |
MULLER, WERNER;BRANDL, THOMAS;ATZMULLER, CLEMENS |
| 分类号 |
G05B19/05;G05B19/409;G06F21/34;(IPC1-7):G05B19/042 |
主分类号 |
G05B19/05 |
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