How Is RFID Being Used in the Cold Chain?

What are some successful examples of radio frequency identification being employed in a temperature-controlled supply chain? —Ashish ——— Dear Ashish: Radio frequency identification technology can be utilized to automatically capture temperature data and transmit that...

RFID News Roundup

Invengo expands into Europe, announces new RFID-enabled jewelry tag; UMHS expands use of RTLS to track tissue; Confidex supplies contactless tickets to Atlanta transit authority; TazTag intros new TazCard contactless portable device with built-in ZigBee; Melexis, Proxima RF team up on RFID sensor kit; Sirit, RF Controls offer RTLS for EPC Gen 2 tags.

How Much Did Wal-Mart Spend on Its RFID Systems?

Can you please discuss the breakdown of funding that the retailer invested in order to deploy radio frequency identification within its supply chain? —Name withheld ——— That’s a question to which only a few people within Wal-Mart know the answer—and...