Wired Network

A wired network refers to a computer network in which devices are connected to each other and to the internet or a local area network (LAN) using physical cables. This type of network relies on wired connections to transmit data between devices, providing reliable and consistent network connectivity.

Here are some key aspects and components of a wired network:

Ethernet: Ethernet is the most common technology used for wired networks. It utilizes Ethernet cables, such as twisted-pair copper cables (e.g., Cat 5e, Cat 6, Cat 7) or fiber optic cables, to establish connections between devices. Ethernet cables have connectors, usually RJ-45 connectors, that plug into Ethernet ports on devices.

Network Interface Cards (NICs): Network Interface Cards, also known as Ethernet adapters or network cards, are components installed in devices (e.g., computers, servers) to enable wired network connectivity. NICs have Ethernet ports that connect to Ethernet cables and facilitate communication with other devices on the network.

Patch Panels: Patch panels are used in larger wired networks to organize and manage multiple Ethernet connections. They provide a centralized location where Ethernet cables from various devices can be terminated, making it easier to connect and reconfigure network connections.