Wi-Fi networking has become so ubiquitous that virtually any laptop computer you buy will have a wireless network card built in. This is a device including an antenna and some processing chips ...

A wireless network card, also known as a wireless adapter or wireless NIC (Network Interface Card), is a hardware device that enables your computer to communicate wirelessly with other devices and acc ...

He can ping others on the network with an 85 ms round trip and serve web pages from his homebrew computer at about 2.6 kB/s. But speed wasn’t the goal here and the end result is quite impressive.

A network card (also called a network adapter, network interface card, or NIC for short) acts as the interface between a computer and a network cable. The purpose of the network card is to prepare, ...

With so much of Computer use these days revolving around the Internet and communicating with others, its important that you understand what exactly a network is. Without networks, all ...

If the cable passes, the problem could lie with either the Ethernet network card in the computer or the device at the opposite end. Advertisement. Article continues below this ad.