Which of the following are among the four recognized solutions to quality of service on wireless LANs? (Choose all that apply.)
A) combined dual-band
B) WMM
C) EDCA
D) open QoS

Question

Quizplus · Accepted Answer

WMM (Wi-Fi Multimedia) and EDCA (Enhanced Distributed Channel Access) are two of the recognized solutions for providing quality of service on wireless LANs. Combined dual-band is not a solution for QoS, rather it refers to a wireless router that supports both 2.4GHz and 5GHz frequency bands. Open QoS is not a recognized solution and is not commonly used in wireless LANs.

Which of the Following Are Among the Four Recognized Solutions