The RFID vision gets scaled back
Remember a few years ago how Wal-Mart and other companies slapped mandates on their suppliers and told them that they'd have to begin to put standardized RFID (radio frequency identification) tags on stuff coming into the warehouse or else?
The idea was that the tags would let retailers and distributors track all of the products coming from various suppliers through a single, large database. Warehouse managers loved the idea because it simplified their jobs, but privacy advocates warned of Minority Report scenarios where corporations tracked your spending habits. Tagging would start with pallets, they noted, but move to individual … Read more