Analyst Insight: The Internet of Things (IoT) was originally the concept of "things talking." In the early days we envisioned RFID tags on everything, helping to identify and locate any object in the universe. The RFID tag would uniquely identify the item, determine its location, and put a time stamp to the transaction. It was a straightforward concept. It was either there, or it was not. It was all about identity and location. – Eric Peters, executive vice president, Tompkins International