2008 on wards we have more connected devices than the human population and assume that this going to blast by 2020 with ~50 billion connected devices.
Connected devices mean a TV with Wi-fi or Ethernet, fitness monitors…etc.
# Human being creates the data (working on screens).
# Growth is linear.
# Cost of entry is significant.
# Knowledge is hidden in data.
# “Things” create the data. sensors,monitors recorders.
# Growth is exponential.
# Cost of entry is trivial.
# Data-based knowledge is mined for human.(BigData).
..Things in IoT is ambiguous because it talks about anything.
Hardware with software installed in kitchen appliances, car, bathroom, or even in human heart…..