Which technology is commonly used for wired communication in a Local Area Network?

Options

  • A. Ethernet
  • B. Bluetooth
  • C. Infrared
  • D. More than one of the above
  • E. None of the above

Correct Answer (Detailed Explanation is Below)

A. Ethernet

Detailed Explanation

Explanation: Ethernet (IEEE 802.3) is the most widely used technology for wired LAN communication. It defines physical and data link layer standards for transmitting data over wired networks.