| ??? 09/20/06 09:07 Read: times |
#124653 - I don't believe it's encrypted Responding to: ???'s previous message |
Jez,
you live in an ideal world, where everything makes perfectly sense. You'd be disappointed. Many of these pre-chewed "card systems" symply use a tag card, basically transmitting only a single number. No encryption, no mutual authentication, nothing special. A few seconds of googling gave me http://www.waferstar.com/products_show.asp?id=348 which says "EM or EM type card" It's not too much but I'd guess that means RFID cards from EM-Marin, that might provide a start point. Jan Waclawek |
| Topic | Author | Date |
| Q2000-C | 01/01/70 00:00 | |
| Reply | 01/01/70 00:00 | |
| Q2000-C | 01/01/70 00:00 | |
| RFID Door access control | 01/01/70 00:00 | |
| The way it works.. | 01/01/70 00:00 | |
| re: | 01/01/70 00:00 | |
| Time control | 01/01/70 00:00 | |
| re: | 01/01/70 00:00 | |
just a remark | 01/01/70 00:00 | |
| I don't believe it's encrypted | 01/01/70 00:00 | |
| I wish i did | 01/01/70 00:00 | |
| even if the code is fetched from internal? | 01/01/70 00:00 |