IEEE 802.11eDCF̍ݖLAN‹ւ̎M@Kpɂ铮IQoSۏ
n, M, cjY, ։Y, cΗY,
dqʐMwlbg[N, vol.111, no.469, pp.293-298, Mar., 2012. [pdf document]

<Abstract>

IEEE 802.11e EDCA (Enhanced Distributed Channel Access)ł,t[4‚̗Dx݂邱Ƃ,ʐMivf[^DIɑM QOS (Quality of Service)Ă.,EDCAō\lbg[NDCF (Distributed Coordination Function)œ삷[݂,EDCAQoS@\̒ቺ肪.{eł,DCFœ삷[ɑ΂AP (Access Point)̋@\ύX݂̂œ”\QoS ROC (Receiving-Opportunity Control in MAC Frame)p邱Ƃ,EDCAQoS@\ቺh~Ă.,Cӂ̍݊‹ɂ,t[,pPbg,f[^[g̃p[^ɉ͓IɓK؂ROCs@,EDCAł͖Ƃ̂łȂQoSvɂΉłĂ.V~[Vɂĕ̗L.