2009 | OriginalPaper | Chapter
Accuracy Improvement of CoMPACT Monitor by Using New Probing Method
Authors : Kohei Watabe, Yudai Honma, Masaki Aida
Published in: Management Enabling the Future Internet for Changing Business and New Computing Services
Publisher: Springer Berlin Heidelberg
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CoMPACT monitor that we have proposed is new technique to measure per-flow quality of service (QoS). CoMPACT monitor provide scalable measurement of one-way delay distribution by the combination of active and passive measurement. Recently, a new probing method for improving the accuracy of simple active measurement have been proposed. In this paper, we adopt the new probing method as active measurement of CoMPACT monitor, and show that the combination improves the accuracy of measurement remarkably for UDP flows.