What is the role of TCP protocol and IP protocol.

Answer Posted / tharani

TCP\IP---> Transmission Control Protocol\ Internet Protocol.

In past, we used a model called OSI reference model for
transferring the content from one place to other. In that
model there are popular 7 layers are used. But now a days
we are using TCP\IP model. In this model totally 5 layers.
For eg: telephone communication.
If one person wants to convey message from one place to
other he used to dial a number. likewise In system there is
one reference called IP. By using this IP the system
identifies the destination machine. Through TCP the message
communicates safely from source to destination.

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