A media access control address (MAC address) is a unique identifier assigned to a network interface controller (NIC) for use as a network address in communications within a network segment.

By a given MAC address, retrieve OUI vendor information, detect virtual machines, possible applications, read the information encoded in the MAC, and get our research's results regarding the...

A MAC address is given to a network adapter when it is manufactured. It is hardwired or hard-coded onto your computer's network interface card (NIC) and is unique to it.

A MAC (Media Access Control) address is a number that identifies the network adapter(s) installed on your computer. The address is composed of up to 6 pairs of characters, separated by colons....

Since MAC addresses are assigned directly by the hardware manufacturer, they are also referred to as hardware Source address (sender's MAC address). Control information for data flow control.