Publikation:

Efficient Media-on-demand over multiple Multicast groups

Lade...
Vorschaubild

Dateien

waldvogel01efficient.pdf
waldvogel01efficient.pdfGröße: 114.6 KBDownloads: 430

Datum

2001

Autor:innen

Janakiraman, Ramaprabhu

Herausgeber:innen

Kontakt

ISSN der Zeitschrift

Electronic ISSN

ISBN

Bibliografische Daten

Verlag

Schriftenreihe

Auflagebezeichnung

ArXiv-ID

Internationale Patentnummer

Angaben zur Forschungsförderung

Projekt

Open Access-Veröffentlichung
Open Access Green
Core Facility der Universität Konstanz

Gesperrt bis

Titel in einer weiteren Sprache

Publikationstyp
Beitrag zu einem Konferenzband
Publikationsstatus
Published

Erschienen in

GLOBECOM'01. IEEE Global Telecommunications Conference (Cat. No.01CH37270). IEEE, 2001, pp. 1662-1666. ISBN 0-7803-7206-9. Available under: doi: 10.1109/GLOCOM.2001.965862

Zusammenfassung

Using multicast for serving popular movies on demand reduces load on the server and the network by eliminating redundant packet transmission. To permit clients to arrive at times of their choosing, periodic rebroadcast is necessary. In addition, splitting the transmission over multiple multicast groups reduces the cost of rebroadcasting by allowing clients to unsubscribe from groups in which they are no longer interested.
The focus of this paper is to develop techniques for efficient Media-on-Demand delivery to asynchronous clients over multiple multicast groups. We start by describing an existing periodic multicast technique that is near-optimal in terms of server bandwidth. Given a small number of groups alpha, we then show how to distribute content over these groups in a way that minimizes network impact. We present a theoretical analysis of the performance gains and compare these predictions with simulations over real and generated network topologies. We find that using even a small number of multicast groups provides significant reduction in overall network bandwidth.

Zusammenfassung in einer weiteren Sprache

Fachgebiet (DDC)
004 Informatik

Schlagwörter

Konferenz

GLOBECOM '01. IEEE Global Telecommunications Conference, San Antonio, TX, USA
Rezension
undefined / . - undefined, undefined

Forschungsvorhaben

Organisationseinheiten

Zeitschriftenheft

Zugehörige Datensätze in KOPS

Zitieren

ISO 690WALDVOGEL, Marcel, Ramaprabhu JANAKIRAMAN, 2001. Efficient Media-on-demand over multiple Multicast groups. GLOBECOM '01. IEEE Global Telecommunications Conference. San Antonio, TX, USA. In: GLOBECOM'01. IEEE Global Telecommunications Conference (Cat. No.01CH37270). IEEE, 2001, pp. 1662-1666. ISBN 0-7803-7206-9. Available under: doi: 10.1109/GLOCOM.2001.965862
BibTex
@inproceedings{Waldvogel2001Effic-5978,
  year={2001},
  doi={10.1109/GLOCOM.2001.965862},
  title={Efficient Media-on-demand over multiple Multicast groups},
  isbn={0-7803-7206-9},
  publisher={IEEE},
  booktitle={GLOBECOM'01. IEEE Global Telecommunications Conference (Cat. No.01CH37270)},
  pages={1662--1666},
  author={Waldvogel, Marcel and Janakiraman, Ramaprabhu}
}
RDF
<rdf:RDF
    xmlns:dcterms="http://purl.org/dc/terms/"
    xmlns:dc="http://purl.org/dc/elements/1.1/"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:bibo="http://purl.org/ontology/bibo/"
    xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#"
    xmlns:foaf="http://xmlns.com/foaf/0.1/"
    xmlns:void="http://rdfs.org/ns/void#"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > 
  <rdf:Description rdf:about="https://kops.uni-konstanz.de/server/rdf/resource/123456789/5978">
    <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/36"/>
    <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/36"/>
    <dcterms:abstract xml:lang="eng">Using multicast for serving popular movies on demand reduces load on the server and the network by eliminating redundant packet transmission. To permit clients to arrive at times of their choosing, periodic rebroadcast is necessary. In addition, splitting the transmission over multiple multicast groups reduces the cost of rebroadcasting by allowing clients to unsubscribe from groups in which they are no longer interested.&lt;br /&gt;The focus of this paper is to develop techniques for efficient Media-on-Demand delivery to asynchronous clients over multiple multicast groups. We start by describing an existing periodic multicast technique that is near-optimal in terms of server bandwidth. Given a small number of groups alpha, we then show how to distribute content over these groups in a way that minimizes network impact. We present a theoretical analysis of the performance gains and compare these predictions with simulations over real and generated network topologies. We find that using even a small number of multicast groups provides significant reduction in overall network bandwidth.</dcterms:abstract>
    <dc:contributor>Janakiraman, Ramaprabhu</dc:contributor>
    <dc:creator>Janakiraman, Ramaprabhu</dc:creator>
    <dcterms:issued>2001</dcterms:issued>
    <dc:contributor>Waldvogel, Marcel</dc:contributor>
    <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
    <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/5978/1/waldvogel01efficient.pdf"/>
    <dc:format>application/pdf</dc:format>
    <dcterms:rights rdf:resource="http://creativecommons.org/licenses/by-nc-nd/2.0/"/>
    <dc:language>eng</dc:language>
    <dcterms:bibliographicCitation>First publ. in: IEEE Globecom (Global Internet Symposium), San Antonio, TX, USA, November 2001.</dcterms:bibliographicCitation>
    <dcterms:title>Efficient Media-on-demand over multiple Multicast groups</dcterms:title>
    <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T16:08:31Z</dcterms:available>
    <foaf:homepage rdf:resource="http://localhost:8080/"/>
    <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/5978"/>
    <dc:rights>Attribution-NonCommercial-NoDerivs 2.0 Generic</dc:rights>
    <dc:creator>Waldvogel, Marcel</dc:creator>
    <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/5978/1/waldvogel01efficient.pdf"/>
    <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T16:08:31Z</dc:date>
  </rdf:Description>
</rdf:RDF>

Interner Vermerk

xmlui.Submission.submit.DescribeStep.inputForms.label.kops_note_fromSubmitter

Kontakt
URL der Originalveröffentl.

Prüfdatum der URL

Prüfungsdatum der Dissertation

Finanzierungsart

Kommentar zur Publikation

Allianzlizenz
Corresponding Authors der Uni Konstanz vorhanden
Internationale Co-Autor:innen
Universitätsbibliographie
Nein
Begutachtet
Diese Publikation teilen