Cost-based optimization for video-on-demand using delayed-multicast

Nguyen, C; Hoang, DB; Symvonis, A

dc.contributor.author	Nguyen, C	en
dc.contributor.author	Hoang, DB	en
dc.contributor.author	Symvonis, A	en
dc.date.accessioned	2014-03-01T02:49:44Z
dc.date.available	2014-03-01T02:49:44Z
dc.date.issued	2004	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/34717
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-11144314854&partnerID=40&md5=9f1cc927bda20a25c81b59218b959d57	en
dc.subject	Cost Optimization	en
dc.subject	Multimedia Networking	en
dc.subject	Video-on-Demand	en
dc.subject.other	Bandwidth	en
dc.subject.other	Computer simulation	en
dc.subject.other	Costs	en
dc.subject.other	Mathematical models	en
dc.subject.other	Multimedia systems	en
dc.subject.other	Optimization	en
dc.subject.other	Cost optimization	en
dc.subject.other	Multimedia networking	en
dc.subject.other	Temporal differences	en
dc.subject.other	Vedio on demand	en
dc.subject.other	Video on demand	en
dc.title	Cost-based optimization for video-on-demand using delayed-multicast	en
heal.type	conferenceItem	en
heal.identifier.secondary	450-115	en
heal.publicationDate	2004	en
heal.abstract	This paper examines the issue of how to build a cost-effective system for delivering video-on-demand. Rather than simply utilizing buffer space to minimize aggregate bandwidth requirement from the server as is the common case in many previous works, we examine how to minimize the overall cost when amortized buffer cost and bandwidth cost are taken into account. An algorithm which minimizes this overall cost is presented along with simulation results comparing it with other schemes.	en
heal.journalName	Proceedings of the IASTED International Conference on Communication Systems and Networks	en
dc.identifier.spage	190	en
dc.identifier.epage	195	en