Resource Reservation in Advance for Content On-demand Services

Konferenz: networks 2006 - 12th International Telecommunications Network Strategy and Planning - Symposium
06.11.2006 - 09.11.2006 in New Delhi, India

Tagungsband: networks 2006

Seiten: 6Sprache: EnglischTyp: PDF

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Hetzer, Dirk (T-Systems International GmbH, Goslarer Ufer 35, Berlin, Germany)
Miloucheva, Ilka (Fachhochschule Bonn-Rhein-Sieg, Sankt Augustin, Germany)
Jonas, Karl (Fraunhofer Institute SATCOM Center, Schloss Birlinghoven, Germany)

Typical for the content on-demand applications, such as Video-on-Demand, IPTV, on-demand advertising, music on-demand, on-line gaming, is the requirement for large bandwidth and QoS guarantees. In order to provide efficiently content delivery on-demand within fixed/mobile broadband infrastructures, QoS management interfaces and tools are proposed, which are aimed at bandwidth planning and resource reservation in advance considering dynamic QoS/SLA agreements. This paper discusses strategies and tools for automated bandwidth planning of on-demand content delivery. Based on policies for handling of on-demand services with advance reservation, the Telecom providers can improve the usage of Internet resources and enhance the QoS provision.