TRANSPORT LAYER
INTRODUCTION
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Question
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four
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five
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six
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seven
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Detailed explanation-1: -4 The TCP/IP Protocol Stack is made up of four primary layers: the Application, Transport, Network, and Link layers (Diagram 1).
Detailed explanation-2: -The four layers of the TCP/IP Model include Network Access Layer, Internet Layer, Host to Host Layer, and Application Layer.
Detailed explanation-3: -The TCP/IP model is based on a five-layer model for networking. From bottom (the link) to top (the user application), these are the physical, data link, net-work, transport, and application layers.
Detailed explanation-4: -Layer 4 of the OSI model, also known as the transport layer, manages network traffic between hosts and end systems to ensure complete data transfers. Transport-layer protocols such as TCP, UDP, DCCP, and SCTP are used to control the volume of data, where it is sent, and at what rate.