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Adaptive Load Balancing Algorithms for Overlay Multimedia Network  

Kim, Sung-Wook (서강대학교 컴퓨터학과)
Kim, Sung-Chun (서강대학교 컴퓨터학과)
Publication Information
Journal of KIISE:Information Networking / v.34, no.4, 2007 , pp. 239-245 More about this Journal
Abstract
New multimedia services over the cellular/WLAN overlay networks require different Quality of Service (QoS). In the cellular/WLAN overlay structure, the main issue of load balancing is to balance the available bandwidth among different networks. In this paper, we propose a new online network management scheme. Our proposed scheme is designed to improve bandwidth utilization by balancing the traffic load between the cellular network and WLANs. Simulation results indicate the superior performance of our proposed framework to strike the appropriate performance balance between contradictory QoS requirements under widely varying diverse traffic loads.
Keywords
Multimedia overlay networks; On-line decisions; Load balancing management; Quality of Service(QoS);
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