This document discusses intelligent interactivity between humans and things connected to the internet. It notes that by 2020, 50 billion things will be connected to the internet and will exchange information to enable knowledge creation. Radio-frequency identification (RFID) is highlighted as a widely used and popular technology in transport and logistics due to its low cost, ease of implementation, and low maintenance requirements. RFID allows information to be accessed anytime, anywhere, by anyone and anything.