RFID Applications in Defence R&D
* Dr. SK Chaudhuri
RFID Basics
What is RFID?
RFID is a means of automatic identification and data capture,which gets stored as information in a computer.It allows objects to communicate with the information about themselves automatically without human intervention.
What are the aims?
Increase efficiency
Reduce data entry errors
Free up staff to do other value added functions
Advantages of RFID vs. Barcode
Dynamic information carrier(read/write).
High memory capacity if needed .
Anti-collision(many tags can be read at the same time).
Robust and reliable.
Performs in rugged,harsh environment .
Cheaper in long term.
No human intervention.
Reader virtually maintenance free.
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