MAC address - Wikipedia
A MAC address (medium access control address or media access control address) is a unique identifier assigned to a network interface controller (NIC) for use as a network address in communications …
What is MAC Address? - GeeksforGeeks
Sep 30, 2024 · To communicate or transfer data from one computer to another, we need an address. In computer networks, various types of addresses are introduced; each works at a different layer. A …
MAC Addresses Explained with Examples - ComputerNetworkingNotes
Jul 10, 2025 · This tutorial explains the MAC (Media Access Control) address in detail. Learn what the MAC address is, how it is formed, and the types of MAC addresses (unicast, multicast, and broadcast).
What is a MAC Address and How Do I Find It? | TechTarget
Oct 25, 2024 · A MAC address (media access control address) is a 12-digit hexadecimal number assigned to each device connected to the network. Primarily specified as a unique identifier during …
MAC Address Guide: How to Identify Devices on Your Network
Learn what a MAC address is, why it matters, and how to find it on your devices. Understand its role in security, troubleshooting, and network management.
Article - Understanding MAC Addresses...
In the world of computer networking, a MAC (Media Access Control) address serves a similar purpose for devices connected to a network. Whether it’s your smartphone, laptop, or printer, each device has …
What Is a MAC Address, and How Does It Work? - How-To Geek
Nov 16, 2021 · MAC addresses are used to identify which device is which on your local network so that data gets sent to your computer and not your roommate's smartphone. MAC addresses are always a …
What Is a MAC Address? - Coursera
Jul 8, 2025 · Media access control (MAC) addresses refer to permanent identifiers linked to physical hardware. They handle routing data on local networks and ensure data packets are delivered to the …
MAC Address: Everything You Need to Know - ClouDNS Blog
Feb 5, 2025 · A MAC address (Media Access Control address) is a hardware-based identifier assigned to a device's network interface card (NIC).
How to Find the MAC Address of Your Computer - wikiHow
Aug 2, 2025 · MAC stands for Media Access Control, and, long story short, the MAC address is a code used to identify a particular computer or device on various types of networks, such as Wi-Fi, …