Title :
Throughput study for admission control in IEEE 802.11 DCF with ARF
Author :
Hong, Kunho ; Lee, SuKyoung ; Golmie, Nada
Author_Institution :
Dept. of Comput. Sci., Yonsei Univ., Seoul
fDate :
6/1/2009 12:00:00 AM
Abstract :
We propose an analytical approach to determining the admission of new stations to a WLAN operating in IEEE 802.11 distributed coordination function (DCF) with auto rate fallback (ARF). The proposed approach is based on a cross layer analytical model of how the throughput of existing stations in the WLAN is affected by admitting the new station in non-saturated as well as saturated traffic conditions. The effectiveness of the proposed approach is verified by simulations.
Keywords :
telecommunication standards; telecommunication traffic; wireless LAN; IEEE 802.11; WLAN; admission control; auto rate fallback; distributed coordination function; saturated traffic conditions; Admission control; Analytical models; Cross layer design; Error analysis; NIST; Performance analysis; Telecommunication traffic; Throughput; Traffic control; Wireless LAN; Throughput, ARF, DCF, admission control;
Journal_Title :
Communications Letters, IEEE
DOI :
10.1109/LCOMM.2009.090108
