Title :
A performance analysis model for IEEE 802.11e EDCA under saturation condition
Author :
Lee, Jae Young ; Lee, Hwang Soo
Author_Institution :
Sch. of Electr. Eng. & Comput. Sci., Korea Adv. Inst. of Sci. & Technol., Daejeon
fDate :
1/1/2009 12:00:00 AM
Abstract :
An accurate model of IEEE 802.11e EDCA for a performance analysis that captures all major QoS features of the standard is introduced in this paper. Using the model, we derive the saturation throughput, and validate the accuracy of the proposed model through comparisons with other models via simulations.
Keywords :
IEEE standards; computer network performance evaluation; protocols; quality of service; telecommunication channels; telecommunication standards; wireless LAN; EDCA; IEEE 802.11e; QoS; enhanced channel access; performance analysis model; saturation throughput; Access protocols; Analytical models; Counting circuits; Delay; Information technology; Performance analysis; Throughput; Traffic control; Wireless LAN; Wireless networks; IEEE 802.11e, performance analysis, wireless local area networks (WLANs);
Journal_Title :
Communications, IEEE Transactions on
DOI :
10.1109/TCOMM.2009.0901.060395
