What is “ethernet”?
a) A wired networking technology
b) A wireless networking technology
c) A type of computer virus
d) A programming language for networks
Answer:
a) A wired networking technology
Explanation:
Ethernet is a widely used wired networking technology that connects devices within a local area network (LAN). It enables devices such as computers, routers, and switches to communicate with each other by transmitting data over physical cables.
Ethernet networks provide fast, stable, and secure communication between devices and are commonly used in homes, businesses, and data centers. Ethernet cables connect devices to network switches, ensuring reliable data transfer.
Ethernet technology has evolved over time, with newer standards like Gigabit Ethernet offering higher speeds and better performance compared to older versions.