RFID Advantages and Disadvantages

1. RFID
Advantages
and
Disadvantage
s
Amnas Ahamed
KT
21397016
PU

2. RFID
2
RFID is a system for tagging
and identifying mobile
objects such as store
merchandise, postal
packages, and sometimes
even living organisms (like
pets).
Basic RFID System

3. ADVANTAGES
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⬢ Can store up to 2 KB of data
⬢ Simple to operate
⬢ Multiple items can be read with a single scan
⬢ Individual items identified and not just the category
⬢ Passive tags have virtually unlimited lifetime
⬢ Stored data can be updated
⬢ Least expensive
⬢ Light in weight

4. DISADVANTAGES
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⬢ Materials like metal & liquid can impact signal.
⬢ Sometimes not as accurate or reliable as barcode
scanners.
⬢ Cost – RFID readers can be 10x more expensive than
barcode readers.
⬢ Implementation can be difficult & time consuming.
⬢ Privacy Issues

5. THANKS!
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