What is OSI Model and explain OSI Model layers

Question

Accepted Answer

The OSI Model is a conceptual framework that standardizes the functions of a communication system into seven layers.

The OSI Model stands for Open Systems Interconnection Model.
It was developed by the International Organization for Standardization (ISO) in 1984.
The model helps in understanding how different network protocols and technologies interact with each other.
The seven layers of the OSI Model are: Physical, Data Link, Network, Transport, Session, Presentation, and Application.
Each layer has its own specific functions and protocols.
For example, the Physical layer deals with the physical transmission of data, while the Application layer focuses on user interfaces and network services.
The layers work together to ensure reliable and efficient communication between devices in a network.

Accepted Answer

OSI (Open Systems Interconnection) is a reference model for how applications communicate over a network.
In the OSI reference model, the communications between a computing system are split into seven different abstraction layers: Physical, Data Link, Network, Transport, Session, Presentation, and Application.

What is OSI Model and explain OSI Model layers

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