Question

Describe how layers in the ISO reference model correspond tolayers in the TCP/IP reference model.

Answer 1

Answer and explanation : The TCP/IP means TRANSMISSION CONTROL PROTOCOL AND INTERNET PROTOCOL It governs all the communication which are performed over network it has a set of protocol. It defines how different types of conversation are performed without any fault through a network

THERE ARE 5 TYPES OF LAYER IN TCP/IP MODEL

• APPLICATION LAYER: It is present at upper level it is used for high level products for the network communication
• TRANSPORT LAYER: This layer is used for transfering the message from one end to other end
• NETWORK LAYER : Routers are present in network layer which are are responsible for data transmission
• DATALINK LAYER : it is used when there is any problem in physical layer for correcting this datalink are used
• PHYSICAL LAYER: Physical; layer are responsible for codding purpose which we used in communication process