TCP retransmission monitoring and configuration tuning on AI3 satellite link

Kazuhide Koide, Shunsuke Fujieda, Kenjiro Cho, Norio Shiratori

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    The AI3 project aims to achieve effective and fair bandwidth usage of its relatively narrow satellite links by all the partners in this project and the best possible end-to-end communication quality under limited resources. It is difficult to realize them as the operation of it is shared by all the partners with heterogeneous traffic demands and policies, as the network includes many traffic engineering(TE) facilities for traffic shaping or priority queuing in various points. In this paper we monitor the retransmission rate of TCP flows in a passive mode to obtain estimated packet loss rate of each flow and partner, and try to analyze the actual reason that affects end-to-end communications in a real-world environment. The results obtained in this paper is considered as a first step of reflecting TCP retransmission monitoring to improve operation, focusing on a certain partner, ITB, who has the largest traffic demand in AI3. The effectivity of the method is approved by the experimental configuration tuning.

    Original languageEnglish
    Title of host publicationLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
    Pages282-295
    Number of pages14
    Volume3837 LNCS
    DOIs
    Publication statusPublished - 2005
    Event1st Asian Internet Engineering Conference, AINTEC 2005 - Bangkok
    Duration: 2005 Dec 132005 Dec 15

    Publication series

    NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
    Volume3837 LNCS
    ISSN (Print)03029743
    ISSN (Electronic)16113349

    Other

    Other1st Asian Internet Engineering Conference, AINTEC 2005
    CityBangkok
    Period05/12/1305/12/15

    ASJC Scopus subject areas

    • Computer Science(all)
    • Biochemistry, Genetics and Molecular Biology(all)
    • Theoretical Computer Science

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