The concept of IoT is catching up fast though it may take some time to speed up its adoption in industries. If it can show real value in short time span, industry will adopt it fast. The apprehension with most industries is the infrastructure which they already have and how to match it with new technologies, which is slowing down its adoption to large extent. However, the concept existed for years and it was there in isolation in some other form in the name of machine automation or operational technologies. What really changed is introduction of Artificial Intelligence (AI) and the machines expected to send data to some centralised location for processing along-with other machine data, which will help in decision making or decision automation. But with embedded technologies gaining prominence and improvement in chipset development and manufacturing, the trend is more towards development of intelligent sensors and devices. That means device will coll...