What does ARP stand for in Computer
What does ARP stand for in Computer - ARP is an abbreviation for "Address Resolution Protocol". ARP is a protocol used in computer networks to map a network address (such as an IP address) to a physical address (such as a MAC address) used by a network interface controller (NIC). ARP is used to translate logical addresses into physical addresses and vice versa, allowing network devices to communicate with each other over a network.
When a network device wants to communicate with another device, it sends an ARP request to obtain the MAC address of the device with a particular IP address. The device with the IP address then responds with its MAC address, allowing the requesting device to communicate with it directly.
ARP is an essential protocol
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