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1997 Fiscal Year Final Research Report Summary

Studies on Intelligent Network Management of Integrated Information Systems

Research Project

Project/Area Number 07650458
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field System engineering
Research InstitutionKYOTO UNIVERSITY

Principal Investigator

HASEGAWA Toshiharu  KYOTO UNIVERSITY,Faculty of Engineering, Professor, 工学研究科, 教授 (40025911)

Co-Investigator(Kenkyū-buntansha) NAOTO Miyoshi  KYOTO UNIVERSITY,Faculty of Engineering, Assistant Professor, 工学研究科, 助手 (20263121)
KAWANO Hiroyuki  KYOTO UNIVERSITY,Faculty of Engineering, Associate Professor, 工学研究科, 助教授 (70224813)
TAKAHASHI Yutaka  Graduate School of Information Science, Nara Institute of Science and Technology, 情報科学研究科, 教授 (00135526)
Project Period (FY) 1995 – 1997
KeywordsInformation Flow / Information System / Network Management / Performance Evaluation / Simulation / Knowledge Base / System Design / GUI
Research Abstract

We studied on the theoretical researches to evaluate the variation of some performance measures and the methodologies to cunstruct integrated information systems. Moreover, since it is also very important to develope and implement the practical systems, we developed the hybrid performance evaluation system AsQ with the object oriented simulator and knowledge base.
・We proposed the mathematical model to integrate various methods for performance evaluation, and applied proposed techniques to performance evaluation.
・We focused on the simulation with new techniques using characteristics of information system, and implemented object oriented simulator.
・We extended hybrid performance evaluation system AsQ in order to evaluate the performance of information flows, and developed GUI to edit elements of the networks.
・We enhanced the rules in the knowledge base of AsQ system, especially we paid attention to manage and control networks stable.

  • Research Products

    (12 results)

All Other

All Publications (12 results)

  • [Publications] 河野 浩之: "ハイブリッド性能評価システムAsQにおけるオブジェクト指向シミュレータの構成" 電子情報通信学会誌. D-1. 380-388 (1997)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Yoshihiro Yamada: "Sensitivity Analysis of the Loss Probability in a Stationary Gradual Queue for Highspeed Networks" Proc.of IEEE INFOCOM′97. 1116-1123 (1997)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Naoto Miyoshi: "Smoothed Perturbation Analysis for Single-Server Queues with Some General Service Disciplines" Advances in Applied Probability. 29. 545-566 (1997)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Winston K, -G.Seah: "Waiting-Time Analysis of the Demand-Priority Access Method" IEICE Trans.Fundamentals. E80-A. 1684-1697 (1997)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Shoji Kasahara: "Approximation of Loss Probability for Multiplexing System with Large Number of On-Off Sources Regulated by Leaky Bucket" Journal of the Operations Research Society of Japan. 41. 21-34 (1998)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Ting-Jie Lu: "A Mutual Overflow System with Simultaneous Occupation of Resources" Journal of the Operations Research Society of Japan. 41. 81-90 (1998)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] H.Kawano, F.Ukai, Y.Takahashi and T.Hasegawa: ""Structure of Object Oriented Simulator in Hybrid Performance Evaluation System AsQ,"" The Transactions of the Electronics, Information and Communication Engineers. Vol.J80-D-I. 380-388 (1997)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Y.Yamada, N.Miyoshi and T.Hasegawa: ""Sensitivity Analysis of the Loss Probability in a Stationary Gradual Queue for Highspeed Networks, "" Proc.of IEEE INFOCOM'97. 1116-1123 (1997)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] N.Miyoshi and T.Hasegawa: ""Smoothed Perturbation Analysis for Single-Server Queues with Some General Service Disciplines, "" Advances in Applied Probability. Vol.29, No.2. 545-566 (1997)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] W.K.-G.Seah, Y.Takahashi and T.Hasegawa: ""Waiting-Time Analysis of the Demand-Priority Access Method, "" IEICE Trans.Fundamentals. Vol.E80-A,No.9. 1684-1697 (1997)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Shoji Kasahara and T.Hasegawa: ""Approximation of Loss Probability for Multiplexing System with Large Number of On-Off Sources Regulated by Leaky Bucket, "" Journal of the Operations Research Society of Japan. Vol.41. 21-34 (1998)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] T.J.Lu, W.Yue and T.Hasegawa: ""A Mutual Overflow System with Simultaneous Occupation of Resources, "" Journal of the Operations Research Society of Japan. Vol.41, No.1. 81-90 (1998)

    • Description
      「研究成果報告書概要(欧文)」より

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Published: 1999-03-16  

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