Question

M2M is a term introduced by iot service provider fog computing service provider

Answer 1

IoT is the network of physical objects or “Things” embedded with electronics, SW, Sensors and connectivity to enable it to achieve value and service by exchanging data with the manufacturer, operator and/or other connected devices through advanced communication protocols without human operation.

Answer 2

Machine to machine( M2M) is the direct communication between two devices using a communication channel.

It may be a wireless channel or a wired channel.

It is usually used in the fields of industries,automation,etc.

It is completed by having a remote network followed by machines to relay the information to the central hub present and then from that hub to the personal computers.