WMM
Wi-Fi Multimedia (WMM),
a Wi-Fi Alliance certified standard that provides multimedia enhancements for Wi-Fi networks
that improve the user experience for audio, video, and voice applications. This standard is
compliant with the IEEE 802.11e QoS (Quality of Service) extensions for 802.11
networks. WMM provides prioritized media access by shortening the time between transmitting
packets for higher priority traffic. WMM is based on the Enhanced Distributed Channel Access
(EDCA) method.