Radio Frequency Identification

https://en.wikipedia.org/wiki/RFID  

Radio-frequency identification (RFID) is an automatic identification method, relying on storing and remotely retrieving data using devices called RFID tags or transponders. An RFID tag is an object that can be attached to or incorporated into a product, animal, or person for the purpose of identification using radio waves. All RFID tags contain at least two parts. One is an integrated circuit for storing and processing information, modulating and demodulating a radio frequency (RF) signal and perhaps other specialized functions. The second is an antenna for receiving and transmitting the signal.

BizTalk is RFID compatible : https://blogs.msdn.com/biztalkrfid/ . please read the new support in 2006 R2.

now i can search for my pet, children using BizTalk :) yes i can do that

RFID is used in many sectors now :

- Passports identification

- evisa

- human and animal identifications

- product identification ( replacing barcode )