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BoD algorithm for TCP and multimedia applications in a DVB-S2/RCS system

  • Instituto Tecnológico de Sonora

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Résumé

With the increasing utilization of multimedia applications and triple play services, multimedia traffic (using TFRC-TCP Friendly Rate Protocol) will be occupying an important portion of Internet in competition with TCP traffic. However, the increasing occupation will be accompanied by complex user's bandwidth requests. In satellite based systems such as DVB-S2/RCS, the management of this resource will be critical. In this work we propose a Bandwidth on Demand (BoD) algorithm based on a cross-layer interaction between the MAC and Transport layers to overcome the BW optimization problem. The algorithm allows to recover the bandwidth that is not being used for any other connection assigning it to the connections that require more resources.

langue originaleAnglais
titreIWSSC'09 - 2009 International Workshop on Satellite and Space Communications - Conference Proceedings
Pages215-219
Nombre de pages5
Les DOIs
étatPublié - 10 déc. 2009
EvénementIWSSC'09 - 2009 International Workshop on Satellite and Space Communications - Siena, Italie
Durée: 9 sept. 200911 sept. 2009

Série de publications

NomIWSSC'09 - 2009 International Workshop on Satellite and Space Communications - Conference Proceedings

Une conférence

Une conférenceIWSSC'09 - 2009 International Workshop on Satellite and Space Communications
Pays/TerritoireItalie
La villeSiena
période9/09/0911/09/09

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