Network Interface A network interface is a hardware component or software application that enables a device to connect and communicate with a network. It serves as the interface between the device and the network infrastructure, allowing data to be transmitted and received over the network using standard protocols and communication standards.
Network interfaces can take various forms, including network interface cards (NICs) installed in computers, routers, switches, and other network devices, as well as wireless adapters, modems, and network interface controllers (NICs) integrated into devices such as laptops, smartphones, and printers. Network interfaces provide the necessary physical and logical connections for devices to access network resources, exchange data, and participate in network communication. |