Wired networks are network connections that use physical or wired infrastructure to transmit data between devices and across networks. These cables provide a and reliable means of communication, making wired networks suitable for various applications, from local area networks (LANs) within homes and businesses to large-scale centers and the internet backbone. Ethernet is the most common wired networking technology for LANs, using twisted-pair copper cables (e.g., Cat , Cat 6) to connect devices in a local area network, offering high data rates.
Coaxial cables are commonly used for cable television (CATV) networks and internet connections. They provide higher bandwidth than twisted-pair cables but are not as fast as fiber-optic cables. Fiber-optic cables use signals to transmit data, offering extremely high , low latency, and immunity to interference, making them suitable for long-distance data transmission. Applications of wired networks include local area networks to connect computers and printers, data centers interconnecting servers, and the backbone relying on high-speed fiber-optic links.
Wired networks have advantages such as reliability and consistent speed, as they are less susceptible to interference and provide stable data transfer rates. They are also more secure because it is harder to intercept wired connections compared to wireless signals. However, there are disadvantages, including physical limitations where cables have limited , installation complexity, and higher costs associated with purchasing and maintaining the physical cabling infrastructure. Additionally, wired connections restrict , making it impractical for devices that require .
Keywords
cables | portability | 5e | transfer | bandwidth | data | reach | stable | light | broadband | mobility | electromagnetic | internet |
