Question

The huge number of devices connected to the Internet of Things has to communicate automatically, not via humans. What is this called?

(a) Skynet

(b) Bot 2 Bot

(c) Machine 2 Machine

(d) Intercloud

The question was asked during an interview.

This key question is from Open IoT Architecture topic in chapter IoT Ecosystem Concepts and Architecture of IOT

Answer 1

Right option is (c) Machine 2 Machine

The best I can explain: Devices are connected to other devices like mobiles, laptops, etc, to communicate among themselves which is called machine to machine and that involves wireless communication techniques, serial connection and powerline connection.