Networking is like an ocean,Before make a step into that ocean let us see where it starts?and How the Networking evolution happen? The first step of the Networking is the communication.
what is communication?
The communication is nothing but the sharing or exchanging of information by speaking,writing,or using a medium. The medium is the origin of networking such as the evolution of medium is from the SMOKE SIGNAL to the smart phone
EVOLUTION OF COMMUNICATION:
Let see the important message can be delivered by different means of communication
THE SMOKE SIGNAL
THE HOMING PIGEON
THE PONY EXPRESS
The famous quote “MAN IN MIDDLE”
THE SEMAPHORE FLAG
Images Source: Big stuff campus