WMM规范 1.1

ThisdocumentdefinesthespecificationforWMM,an802.11qualityofservice(QoS)implementation basedonasubsetofthedraft802.11estandardsupplement[2].Itismotivatedbytheneedtoprevent marketfragmentationcausedbymultiple,non-interoperablepre-standardsubsetsofthedraft802.1