Positive Technology Journal

Via Smart Mobs

At WPC EXPO 2005, Tagged World Project has presented a system that captures human behavior patterns using RFID tags, stores them in an XML format, and uses the data for predicting users' future behavior patterns. The system then provides services proactively.

A scenario: everything in your room is RFID-tagged and you have a mobile RFID reader. If you forget to lock the door, the system alarts you (If you don't touch your room key before leaving the room, the system can detect it).

A similar approach has been recently proposed by Gaetano Borriello and co-workers at University of Washington. They have built a prototype of a smartwatch that works using RFID tags to help people keep track of their stuff. Here is a picture of a user walking through a doorway with several tagged objects. An RFID reader is visible on the left (white box on black stand); tags are visible on the notebooks in his hand; his personal server is in his front left pants pocket; and, our wristwatch UI is on his left wrist." Here is the link to the full paper