I dont know very much about bluetooth from a development point of view. I was just wondering is there a way to get an ID (phone number etc) of a bluetooth phone similar to how you would an IP address from a computer/device.
For example, a bluetooth reader on the wall which only allows final year students into the lab. The phone could be used as ID -when the person scans his phone over the bluetooth reader the 'ID' of the phone is checked against a database and access is denied/granted. Is this possible?
Any help is much appreciated :)