But can it order pizza?

What kind of wireless network is designed to replace slow-speed wires over short distances?

A) 802.11n

B) Bluetooth

C) Mobile Broadband

D) 802.11a

E) I don’t care what kind of network it is as long as I can surf the net

The answer: B) Bluetooth

Bluetooth networks are often called “personal area networks,” due to their relatively short maximum distances and their tendency to replace the wires used on items such as mobile phone headsets, keyboards, and mice.

Want to know more? Watch “Network Types.”

There’s more to networking than just Ethernet! In this video, you’ll learn about DSL, cable, satellite, fiber, dial-up, Bluetooth, and cellular networks.