FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -A wired NIC typically uses an Ethernet cable to connect to the network, while a wireless NIC uses radio waves to connect wirelessly. It is responsible for transmitting and receiving data between the device and other devices on the network.

Detailed explanation-2: -A network interface card (NIC) is a hardware component, typically a circuit board or chip, which is installed on a computer so it can connect to a network.

Detailed explanation-3: -A Network Interface Card (NIC), also known as an Ethernet Card or Network Adapter, is a computer expansion card that allows your PC, laptop, or server to connect to a network via an ethernet cable.

Detailed explanation-4: -Layer 2 physical address (the MAC address) – Used for NIC to NIC communications on the same Ethernet network. Layer 3 logical address (the IP address) – Used to send the packet from the source device to the destination device.

Detailed explanation-5: -NIC allows both wired and wireless communications. NIC allows communications between computers connected via local area network (LAN) as well as communications over large-scale network through Internet Protocol (IP).