Presentation 2004-07-15
Performance improvement with traffic dispersion in packet networks
Fumio ISHIZAKI,
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Abstract(in English) In this paper, by analytical approach and simulation, we study performance improvement with traffic dispersion in packet networks. In the analytical approach, we model a packet network as a queueing model, and we investigate the effect of traffic dispersion on the asymptotic tail distribution of the queue length of packets. In the simulation study, we examine the effect of transport protocols on the performance improvement with traffic dispersion. Numerical results obtained from the analysis show that traffic dispersion can improve the queueing performance of packets. Simulation results exhibit that traffic dispersion can improve the loss performance of UDP sources and that of TCP sources. However, traffic dispersion may improve or degrade the throughput performance of TCP sources.
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Keyword(in English) traffic dispersion / load balancing technique / packet networks / performance improvement
Paper # IN2004-35
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Committee IN
Conference Date 2004/7/8(1days)
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Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Performance improvement with traffic dispersion in packet networks
Sub Title (in English)
Keyword(1) traffic dispersion
Keyword(2) load balancing technique
Keyword(3) packet networks
Keyword(4) performance improvement
1st Author's Name Fumio ISHIZAKI
1st Author's Affiliation Faculty of Mathematical Sciences and Telecommunication Engineering, Nanzan University()
Date 2004-07-15
Paper # IN2004-35
Volume (vol) vol.104
Number (no) 181
Page pp.pp.-
#Pages 6
Date of Issue