Privacy and RFID Information Systems

Privacy and RFID Information Systems

"Radio frequency identifier ('RFID') tags are the next evolution in technology from barcodes. Containing microchips and tiny radio antennas that can be attached to products, RFID tags can transmit a unique identifying number to an electronic reader, which in turn links to a computer database where information about the item is stored.
To manufacturers, suppliers and retailers, RFID tags can be valuable tools in managing inventory, but for consumers they can also pose a potential risk to privacy if linked to personal information. RFID tags are becoming more prevalent in our everyday lives from security access cards to ignition immobilizers to highway toll systems and other electronic pass systems."