A local area network that is not based primarily on physical wiring but uses wireless transmissions between workstations is a(n) ____.?

A cathode ray tube (CRT) is found in older laptops

Indicate whether the statement is true or false

Which of the following improves wireless performance only allowing only one wireless transmission on the network at a time?

A) CSMA/CA B) CSMA/CD C) Wireless encryption D) Wireless bonding