Ques : Difference between M2M and IoT devices

Ans :

M2M – Machine 2 Machine

1. Point to point connection establishment

2. Limited amount of intelligence

3. Makes use of internet protocols like- HTTP, FTP, etc

4. Generally may not rely on internet connection

5. Less scalable

IoT – Internet of Things

1. Devices are connected through the network nd also supports connecting to global cloud networks.

2. Decision making is enabled

3. Makes use of traditional communication protocols

4. Generally Rely on internet connection

5. Highly scalable