What is The Media Access Control (MAC) Driver

Media Access Control (MAC) Driver

The second layer of OSI (Data-link layer) is divided into two sublayers by the Institute of Electrical and Electronic Engineers Inc (IEEE) project 802-MAC and LLC sublayers.

A MAC driver is the device driver located at the MAC sublayer.
MAC driver provides low-level access to network adapters by providing data transmission support and some basic adapter management functions.
These drivers also pass data from the physical layer to network protocols at the network and transport layers

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