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Explain Operating System Interface OSI Layer 2 – Data Link Layer

About Data Link Layer – OSI Model

– At layer 2 of the OSI model, we have the data link layer. – The basic function of this layer is to provide a means for transferring the data between the elements of the network that is both functional and procedural. – It’s another major function is […]

What is Media Access Control? What is the reason for MAC?

About Media Access Control or MAC

– Media access control or MAC is a data communication protocol that is used in the 7 layer OSI computer networking model. – This is implemented in the data link layer’s (which is layer 2 itself) sub – layer. – The purpose of this MAC sub layer is to […]