1. versus non-RFID technologies
RFID - EN
RFID versus Barcode
RFID versus Barcode
NON-RFID VS RFID
Advantages of RFID
versus non-RFID technologies
J.-D. Chatelain

2. It is possible to choose the information
RFID - EN
RFID versus Barcode
RFID versus Barcode
RFID Tag
Non-RFID Tag: barcode
TAG’s memory
It is possible to choose the information
we want to read in the RFID tag
The information of the
non-RFID tag can be read
READING
DE2A
1811
1998
0000
READING
084 04

3. RFID tags are symmetrical and can be read on both sides
RFID - EN
RFID versus Barcode
RFID versus Barcode
RFID Tag
Non-RFID Tag: barcode
TAG’s memory
RFID tags are symmetrical and can
be read on both sides
Information from non-RFID tag must
be visible to be read
READING
DE2A
1811
1998
0000
READING
084 04

4. By writing, it is possible to modify any information in the RFID tag
RFID - EN
RFID versus Barcode
RFID versus Barcode
RFID Tag
Non-RFID Tag: barcode
TAG’s memory
By writing, it is possible to modify
any information in the RFID tag
It is impossible to change
information in non-RFID tag
WRITING
0123
4567
89AB
CDEF
CAFE
0123
4567
89AB
CDEF
CAFE
WRITING
083

5. If the non-RFID tag is hidden, its information cannot be read
RFID - EN
RFID versus Barcode
RFID versus Barcode
RFID Tag
Non-RFID Tag: barcode
TAG’s memory
If the non-RFID tag is hidden,
its information cannot be read
Even if the RFID tag is hidden,
the information it contains can be read
READING
FF32
0123
READING
082 02

6. NON-RFID VS RFID End of this chapter J.-D. Chatelain RFID - EN
RFID versus Barcode
NON-RFID VS RFID
End of this chapter
J.-D. Chatelain