Stability and throughput improvement for multichannel CSMA and CSMA/CD protocols with optimal bandwidth allocation

Pountourakis, IE

dc.contributor.author	Pountourakis, IE	en
dc.date.accessioned	2014-03-01T01:50:21Z
dc.date.available	2014-03-01T01:50:21Z
dc.date.issued	2000	en
dc.identifier.issn	0023-5954	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/26025
dc.subject.classification	Computer Science, Cybernetics	en
dc.subject.other	OPTIMIZATION	en
dc.title	Stability and throughput improvement for multichannel CSMA and CSMA/CD protocols with optimal bandwidth allocation	en
heal.type	journalArticle	en
heal.language	English	en
heal.publicationDate	2000	en
heal.abstract	This paper examines appropriate protocols for high speed multiple access communication systems where the bandwidth is divided into two separate asymmetric channels. Both channels operate using slotted non-persistent CSMA or CSMA/CD techniques. Free stations access the first channel while all retransmissions occur in the second channel. We define the stability regions and the rules for optimal bandwidth allocation among the two channels for improvement of the system performance in case of infinite population. Numerical results show that the optimal behaviour gives performance improvement as it compared with the single channel system with the same capacity.	en
heal.publisher	KYBERNETIKA	en
heal.journalName	KYBERNETIKA	en
dc.identifier.isi	ISI:000087618200003	en
dc.identifier.volume	36	en
dc.identifier.issue	2	en
dc.identifier.spage	177	en
dc.identifier.epage	194	en