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Channel access unfairness of wireless LAN access methods
dc.contributor.author | López Aguilera, M. Elena |
dc.contributor.author | Heusse, Martin |
dc.contributor.author | Rousseau, Franck |
dc.contributor.author | Duda, Andrzej |
dc.contributor.author | Casademont Serra, Jordi |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria Telemàtica |
dc.date.accessioned | 2007-12-13T15:55:53Z |
dc.date.available | 2007-12-13T15:55:53Z |
dc.date.created | 2007 |
dc.date.issued | 2006-06 |
dc.identifier.citation | Lopez-Aguilera, E.; Heusse, M.; Rousseau, F... et al. Channel access unfairness of wireless LAN access methods. A: 15th IEEE Workshop on Local & Metropolitan Area Networks, 2007. LANMAN 2007. New York: Institute of Electrical and Electronic Engineers, 2007, p. 129 - 133 |
dc.identifier.isbn | 1-4244-1100-9 |
dc.identifier.uri | http://hdl.handle.net/2117/1415 |
dc.description.abstract | In this paper, we present an evaluation of chosen wireless LAN access methods involving stations with different bit error rates: n - 1 stations in ideal transmission conditions (BER = 0) and 1 station with a given bit error rate (BER ¿ 0). The simulation results show that the IEEE 802.11 DCF and its modifications (Slow Decrease, AOB) are very sensitive to transmission errors, whereas Idle Sense provides good channel access fairness: the value of the contention window is almost the same regardless of transmission errors, so that the throughput difference between stations subject to different bit error rates corresponds only to the proportion of lost frames |
dc.format.extent | 5 |
dc.language.iso | eng |
dc.publisher | Institute of Electrical and Electronics Engineers |
dc.relation.ispartof | 15th IEEE Workshop on Local & Metropolitan Area Networks, 2007. LANMAN 2007 |
dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telemàtica i xarxes d'ordinadors::Protocols de comunicació |
dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telemàtica i xarxes d'ordinadors::Xarxes d'àrea local |
dc.subject.lcsh | IEEE 802.11 (Standard) |
dc.subject.lcsh | Computer network protocols |
dc.subject.lcsh | MAC |
dc.subject.other | IEEE 802.11 |
dc.subject.other | MAC |
dc.subject.other | Access protocols |
dc.title | Channel access unfairness of wireless LAN access methods |
dc.type | Conference report |
dc.subject.lemac | WLAN (Xarxes d'ordinadors) |
dc.subject.lemac | Xarxes d'àrea local sense fil |
dc.subject.lemac | IEEE 802.11 (Protocol) |
dc.contributor.group | Universitat Politècnica de Catalunya. WNG - Grup de xarxes sense fils |
dc.date.end | 2007-06-13 |
dc.date.start | 2007-06-10 |
dc.description.peerreviewed | Peer Reviewed |
dc.rights.access | Open Access |
local.personalitzacitacio | true |