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Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/9149

Title: End-to-end QoE Optimization Through Overlay Network Deployment
Authors: DE VLEESCHAUWER, Bart
DE TURCK, Filip
DEMEESTER, Piet
WIJNANTS, Maarten
LAMOTTE, Wim
Issue Date: 2008
Publisher: IEEE
Citation: Proceedings of The International Conference on Information Networking 2008 (ICOIN 2008). p. 226-230.
Abstract: In this paper an overlay network for end-to-end QoE management is presented. The goal of this infrastructure is QoE optimization by routing around failures in the IP network and optimizing the bandwidth usage on the last mile to the client. The overlay network consists of components that are located both in the core and at the edge of the network. A number of overlay servers perform end-to-end QoS monitoring and maintain an overlay topology, allowing them to route around link failures and congestion. Overlay access components situated at the edge of the network are responsible for determining whether packets are sent to the overlay network, while proxy components manage the bandwidth on the last mile. This paper gives a detailed overview of the end-to-end architecture together with representative experimental results which comprehensively demonstrate the overlay network's ability to optimize the QoE.
URI: http://hdl.handle.net/1942/9149
ISI #: 000256293500047
ISBN: 978-89-960761-1-7
Category: C1
Type: Proceedings Paper
Appears in Collections: Research publications

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