APPLICATION LAYER
INTRODUCTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of these layers are only present in the TCI/IP model?
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Application layer
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Transport layer
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Internet layer
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Session layer
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Explanation:
Detailed explanation-1: -TCP/IP model has 4 layers while the OSI model has 7 layers. These 7 Layers of OSI are the application layer, the presentation layer, the session layer, the transport layer, the network layer, the data-link layer, and the physical layer.
Detailed explanation-2: -TCP/IP uses only the Internet layer. OSI follows a vertical approach. TCP/IP follows a horizontal approach. OSI model use two separate layers physical and data link to define the functionality of the bottom layers.
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