WMM (Wi-Fi Multi-Media) based QoS
WMM-based QoS leverages the IEEE802.11e standard to support quality of service required for voice and multimedia applications and enhances network performance. It is used to prioritize traffic, based on pre-defined access categories (voice, video, best effort and background) to ensure mission-critical applications have a higher priority of network access. Admission control and rate-limiting policies can also be implemented per AP, per SSID and per user for QoS control.