RFID chips have quietly migrated from factory floors into the rubber that meets the road, turning tires into data points long before most drivers noticed. The technology has been embedded in products ...

A chipless RFID tag can convey a serial number, though it does not usually use conductive inks or polymers. Instead, such tags use RF-resonant materials in the inks. So, for instance, if you have 20 ...

Does every RFID tag have a unique ID number? Suppose person X scans his or her RFID tag at location 1, while person Y does the same at location 2. If this scanning process is recorded in a database ...

Researchers have developed a method to embed radio frequency identification (RFID) tags in paper, which could help combat document counterfeiting, and have developed antennaless RFID tags for use on ...

Don't carry RFID? You might be surprised; the short-range ID technology is currently found in everything from US passports to swipeless credit cards to public transit passes to World Cup tickets to ...

Dogged by an ugly acronym and an unclear developmental path, RFID (Radio Frequency Identification), has the potential to impact truck security, asset management and freight tracking exponentially. But ...