Examining the Benefits of a Hybrid Distributed Architecture for Bandwidth Brokers

TitleExamining the Benefits of a Hybrid Distributed Architecture for Bandwidth Brokers
Publication TypeConference Paper
Year of Publication2005
AuthorsBouras, C, Stamos, K
Conference Name1st IEEE International Workshop on Multimedia Systems and Networking (WMSN 2005), Phoenix, Arizona, USA
Date Published7 - 9 April
Abstract

In this paper the issue of the architectural organization of a Bandwidth Broker with respect to the distribution of functionalities among separate entities is examined. We discuss the benefits of a distributed versus a centralized architecture and study some of the most important implementations. We also present a novel design proposal that builds on our earlier work on the admission control module of a Bandwidth Broker and introduces it in the framework of a distributed Bandwidth Broker architecture. Our conclusions are supported by a series of simulated experiments that we analyze.

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