Wired networks are network connections that use physical or wired infrastructure to transmit data between devices and across networks. These cables provide a stable and reliable means of , making wired networks suitable for various applications, from local area networks (LANs) within homes and businesses to large-scale data centers and the internet backbone.
Ethernet is the most common wired networking technology for . It uses twisted-pair copper cables (e.g., Cat 5e, Cat 6) to connect devices in a local area network. Coaxial cables are commonly used for television and broadband internet connections, while fiber-optic cables use light signals to transmit data, offering extremely high bandwidth and low latency.
Wired networks have several advantages, such as being highly and less susceptible to interference compared to wireless networks. They provide consistent and stable data transfer rates and are generally more by nature, as they are harder to intercept. However, wired networks also have disadvantages, including physical limitations in terms of reach and the complexity of installation, which can be labor-intensive and disruptive.
