Problems with RFID Technology

March 9, 2012 § Leave a comment

There is a few problems with RFID Technology that have cropped up over the years.

RFID systems can be disrupted easily using energy that is at a particular frequency. This could cause problems when RFID systems are being used in hospitals or in the military.

Tag collision – This can occur when many tags are in the area at once, the reader might not be able to read all of them. An anti-collision protocol was developed which lets the tags talk to the reader, one at a time.

References:

Technovelgy. (n.d.). Problems with RFID, Retrieved February19 2012, from
http://www.technovelgy.com/ct/Technology-Article.asp?ArtNum=20.

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