It can be a pain to wait at a toll booth. Luckily, RFID toll tags can help. RFID toll tags are small devices that drivers attach to their vehicle windshields, usually behind the rearview mirror. Each ...

More than two years ago, Hewlett-Packard, the IT and computer products and services provider based in Palo Alto, Calif., started deploying RFID in parts of its manufacturing and distribution chain.

A set of best practices designed to help assuage consumers’ concerns about RFID (radio frequency identification) tags was released on Monday by a group of technology vendors, RFID users and consumer ...

I will explain the basic concept of anti-collision here, and then point you to some information that goes into more depth. Readers can not talk to two tags simultaneously. Rather, they must isolate a ...

UC San Diego graduate students Nagarjun Bhat (left) and Ishan Bansal hold certificates for the Best Paper award at the 2025 IEEE RFID Conference. The paper describes SenSync, which retools everyday ...