In a wired network, how is a computer generally connected to an internet router at home?

In a wired network, a computer is typically connected to an internet router using an Ethernet port. This method uses Ethernet cables, which consist of twisted pairs of wires that facilitate the transmission of data between devices at high speeds and with low latency. The Ethernet connection allows for a stable and reliable connection, making it ideal for activities that require consistent internet speed, such as gaming, streaming, or video conferencing.

Other connection methods, such as using USB ports or Bluetooth, are either not standard for network connections or are designed for different purposes. For instance, USB ports are commonly used for peripheral devices rather than network communication. Wi-Fi, while a popular method for connecting to routers, represents a wireless connection rather than a wired one. Thus, the use of an Ethernet port is the correct and most common option in a wired setup, providing the user with a direct and efficient connection to the router.