Wired Networks have been used way before wireless networks and it is used mostly in business settings. Ethernet protocol is widely used in modern wired networks and has by far been successful in connecting people in work environments and internet cafes. A Wired Network is associated with an online or internet connection that usually uses cables to connect, and that is the obvious reason why they are called a wired network. And the usual cables used for connectivity include a Copper wire, twisted pair, or fiber optic cables are all options. A wired network employs wires to link devices to the Internet or another network, such as laptops or desktop PCs.