Explain, with the aid of a diagram, how the TCP/IP Internet network model uses peer-to-peer communication.
Answer)
The internet model, as well as the stack, provides the peer to peer communication which is used by the connection-oriented transport (TCP) as well as the connectionless transport UDP. It has applications on top which uses the client-server or the peer to peer architecture.
This is where every protocol would communicate with the peers and this is where the peer implementation happens on the same protocol in the equivalent layer on the remote system.
When considering peer-level communication, it must be standardized for successful communication to happen. Every protocol is responsible for communication with its peers and is not concerned about the layers above or below it.
There is also an agreement which can help in passing on the data among the layers on the single computer as all the layers are involved in sending across the data from among the local-based application to a considerable remote application where the layers above would rely on the lower layer for the data transfer.

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Explain, with the aid of a diagram, how the TCP/IP Internet network model uses peer-to-peer communication.
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