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Fifth IEEE International Workshop on Modeling, Analysis, and Simulation of Computer and Telecommunications Systems (MASCOTS'97)
Traffic Modeling Methodology for Performance Analysis of a Class of Wide-Area Network Problems
Haifa, ISRAEL
January 12-January 15
ISBN: 0-8186-7758-9
S.M. Klivansky, Sun Microsyst. Comput. Co., Mountain View, CA, USA
Positive auto-correlations in input traffic dramatically increase the queue length statistics at a multiplexer. Further, traffic over several data networks has been found to possess a slowly decaying auto-correlation structure. These characteristics are difficult to capture using simple traditional models, and yet accurate studies of network environments need to be based on realistic traffic. This paper presents a traffic modeling methodology for network performance analysis that appears to preserve the temporal dependencies and the marginal distribution of the packet arrival process for connection-oriented traffic over a wide-area backbone network.
Index Terms:
wide area networks, traffic modeling, performance analysis, wide-area network, positive autocorrelations, input traffic, queue length statistics, multiplexer, slowly decaying autocorrelation structure, network environments, network performance analysis, temporal dependencies, marginal distribution, packet arrival process, connection oriented traffic, wide-area backbone network, trace sampling, TCP traffic
Citation:
S.M. Klivansky, "Traffic Modeling Methodology for Performance Analysis of a Class of Wide-Area Network Problems," mascots, pp.241, Fifth IEEE International Workshop on Modeling, Analysis, and Simulation of Computer and Telecommunications Systems (MASCOTS'97), 1997
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