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Journal Article A Study of NetStore-based Dynamic Service Overlay Networks
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Authors
Tai-Won Um, Gyu Myoung Lee, Changwoo Yoon, Won Ryu, Byeong-Ok Jang
Issue Date
2012-05
Citation
Information : An International Interdisciplinary Journal, v.15, no.5, pp.2123-2134
ISSN
1343-4500
Publisher
International Information Institute
Language
English
Type
Journal Article
Abstract
This paper proposes a dynamic service overlay network architecture for multimedia transport based on next-generation networks (NGN) technologies. The proposed architecture aims to provide multimedia content delivery services customized for service providers by using shared resource elements stored in a resource pool called NetStore while satisfying quality of service (QoS) constraints. For this, we provide the functional architecture and relevant operations for the dynamic service overlay networks and present the harmonized architecture with existing NGN. It realizes the dynamic and automatic setup and release of multimedia sessions across overlay transport and NGN transport networks. ©2012 International Information Institute.
KSP Keywords
Automatic setup, Functional Architecture, Multimedia contents, Network Architecture, Next generation networks(NGN), Resource Pool, Service Provider, Service overlay network, Shared resources, content delivery, dynamic service