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학술지 Traffic Aware QoS Scheduling for IEEE 802.11e HCCA WLAN
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저자
이강용, 김진술, 조기성, 류원, 이호진
발행일
201302
출처
IEICE Transactions on Communications, v.E96.B no.2, pp.639-642
ISSN
0916-8516
출판사
일본, 전자정보통신학회 (IEICE)
DOI
https://dx.doi.org/10.1587/transcom.E96.B.639
협약과제
12PR1700, 차세대 IPTV인프라 기반 Social TV 서비스 인에이블러 개발, 류원
초록
In this letter, we propose a new QoS scheduling algorithm, referred to as the explicit traffic aware scheduling algorithm with explicit queue length notification (ETA-EQN), which aims at supporting multimedia services in HCCA of IEEE 802.11e WLAN. The results from intensive simulations with NS-2 verify that ETA-EQN provides much better network performance than the reference scheduler in terms of throughput, delay, and packet loss. Copyright © 2013 The Institute of Electronics, Information and Communication Engineers.
키워드
HCCA, IEEE 802.11e, QoS, Scheduling, VBR traffic
KSP 제안 키워드
802.11e WLAN, Information and communication, Multimedia Service, Network performance, Network simulator-2(NS2), QoS scheduling, Scheduling algorithm, ieee 802.11e, packet loss, queue length