3. What is IoT?
Integrated part of future internet
the interconnection via the Internet of
computing devices embedded in everyday
objects
the network of devices, vehicles, and home
appliances
7. BAR CODES & QR CODES
Low cost
No technological difficulties
Several devices can read the barcode
Eg:price comparison
8.
9. SENSORS AND SMARTPHONES
In near future everybody will probably have a
smartphone
Sensors monitor everything
Communicate anytime anywhere
From our heartbeat to footstep