OSI Vs TCP/IP reference model

In this topic, you will learn about, OSI Vs TCP/IP reference model.

It has 7 layers. It has 4 layers.
OSI provides the function for all layers. It is based on protocols and is not flexible for other layers.
OSI model’s transport layer provides a guarantee to transmit data. TCP/IP layers don’t provide a guarantee of the delivery of packets.
OSI reference model is difficult to implement. TCP/IP is very easy to implement.
OSI model works slowly. TCP/IP works very fast.
OSi provides series and features with a clear definition for each layer. TCp/IP cannot specify a clear direction for layers.

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See also  Responsibilities of the data-link layer, network layer, and transport layer