The Acronym (MAC) Media Access Control or Medium Access Control address (MAC address) is a unique identifier assigned to network interfaces for communications on the physical network segment. MAC addresses are used in the media access control protocol sublayer of the OSI reference model. The MAC layer controls how a computer on the network gains… Read More
Continue ReadingData Link Layer
The Data Link Layer (DLL) is the second layer of the seven-layer OSI model of computer networking. It is responsible for providing reliable data transfer between two nodes on a network. The data link layer does this by using error detection and correction techniques to ensure that data is not lost or corrupted during transmission.… Read More
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