Cited By
View all- Ng BTan YRoger Y(2012)Improved utilization for joint HCCA–EDCA access in IEEE 802.11e WLANsOptimization Letters10.1007/s11590-012-0517-17:8(1711-1724)Online publication date: 8-Jul-2012
Although the EDCA access mechanism of the 802.11e standard supports legacy DCF stations, the presence of DCF stations in the WLAN jeopardizes the provisioning of the service guarantees committed to the EDCA stations. The reason is that DCF stations ...
IEEE 802.11e standard defines two Medium Access Control functions to support Quality of Service (QoS) for wireless local area networks: Enhanced Distributed Channel Access (EDCA) and HCF Controlled Channel Access (HCCA). EDCA provides fair prioritized ...
The transmission opportunity (TXOP) mechanism defined in the IEEE 802.11e Hybrid Coordination Function (HCF) allows a wireless station to transmit a burst of frames back-to-back without re-entering the channel contention phase. Unfortunately, the ...
Association for Computing Machinery
New York, NY, United States
Check if you have access through your login credentials or your institution to get full access on this article.
Sign in