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I built a small fingerprint ID system for a lab. Registration is done at a reception and identification at 2 other points. One point is the x-ray room
The problem: Identification often seems to fail at the x-ray room.
The entire place is cabled using standard UTP.
My question: Is this failure to do with the x-ray room's radiation and stuff?
More info:
- I've tested the WAN/LAN speeds using a ping with the server.
- The software uses VB6 + Access.
- With the Access database on the PC at the x-ray room, the failure rate is lower.
Thanks for any suggestions on how to get about this.
"With the Access database on the PC at the x-ray room, the failure rate is lower." Where was it before? – Breakthrough – 2012-01-12T14:05:21.627
@Breakthrough the database is on another PC that acts as a server. This server is not in the x-ray room. When identification fails, we copy the DB to the local machine in the x-ray room and when the system is restarted, it seems to work. But using the x-ray machine continuously as a server only makes it worse. – itsols – 2012-01-12T14:08:40.287