Basic of Computer Network | Goals and Applications of Computer Network
Basic of Computer Network What is Computer Network: It means to connect multiple computer system with each other through physical medium (Cable or Wire) or wireless medium and this architecture…
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Application Layer in OSI Model: Functions, Protocols, Examples, Services
What is Application Layer Definition: Application layer is 7 layer of the OSI model. This layer provides the better interface that helps to directly interacts along with software application and…
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Presentation Layer in OSI Model: Functions, Protocols, Examples, Services
What is Presentation Layer Definition: Presentation layer is 6th layer in the OSI model, and its main objective is to present all messages to upper layer as a standardized format….
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Session Layer in OSI Model: Functions, Protocols, Examples, Devices
What is Session Layer Definition: The session layer occupies the 5th position of OSI model. This layer depends on the transport layer, and it grabs all services which are offered…
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Transport Layer in OSI Model: Functions, Services, Protocols, Examples
What is Transport Layer Definition: Transport layer is 4th position in the OSI (Open System Interconnection) model. It’s main goal is to make end to end communication over the network…
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