For retailers and the other vertical industries, radio frequency identification (RFID) tags present enormous opportunities to improve supply chain operations, since real-time inventory control, tracking, and alerting capabilities could be very important advantages of RFID. As tagged inventory goes through ports, terminals, freight forwarders, and into a distribution center, the RFID tag should provide near real-time visibility of an item's whereabouts at all times.
rfid semipassive readers
to Explode? Part One: RFID Technology RFID Technology Supply chain technology has, for some time, been based on the traditional bar-code technology familiar to ordinary shoppers and consumers, but recently the software capability has been expanded to also use radio frequency identification (RFID) technology. While radio ID tag-enabled software is still just a miniscule part of total supply chain management (SCM) providers' revenues, more and more user companies and software vendors are adopting this techn