TRANSPORT LAYER
INTRODUCTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Application
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Transport
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physical, data-link and network
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session
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Detailed explanation-1: -Transport Layer:-The transport layer links the two subgroups in the OSI model ensure that what the lower layers have transmitted is in a form that the upper layer can use.
Detailed explanation-2: -The data link layer, or layer 2, is the second layer of the seven-layer OSI model of computer networking. This layer is the protocol layer that transfers data between nodes on a network segment across the physical layer.
Detailed explanation-3: -The link layer in the TCP/IP model is a descriptive realm of networking protocols that operate only on the local network segment (link) that a host is connected to. Such protocol packets are not routed to other networks.
Detailed explanation-4: -The link layer is the lowest layer of the TCP/IP model; it is also referred to in some texts as the network interface layer. The link layer combines the physical and data link layer functions into a single layer.