Presentation 1998/2/19
Performance evaluation of VEEC by computer simulation
Hiroyuki TAKADOI, Yoshitaka FUJIWARA, Shin-ichirou OKADA,
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Abstract(in English) Virtual Execution Environment Control (VEEC) has been proposed to improve the responsibility of the remote knowledge-base access using the satellite communications. In VEEC the knowledge-base is divided into independently executable knowledge-base subsets called "source" and their transmission between server and client computers are controlled by the "source search graph", which represents the execution orders between sources by a directed graph. In this paper, VEEC model is implemented using "GPSS/H". And the model is verified by its comparison with the experimental results. Furthermore, conditions for making VEEC effective are studied under such parameter as thinktime and average source size.
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Keyword(in English) Satellite communications / pre-fetch / knowledge-base / computer-based simulation / GPSS/H
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Conference Information
Committee SANE
Conference Date 1998/2/19(1days)
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Paper Information
Registration To Space, Aeronautical and Navigational Electronics (SANE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Performance evaluation of VEEC by computer simulation
Sub Title (in English)
Keyword(1) Satellite communications
Keyword(2) pre-fetch
Keyword(3) knowledge-base
Keyword(4) computer-based simulation
Keyword(5) GPSS/H
1st Author's Name Hiroyuki TAKADOI
1st Author's Affiliation Kitami Institute of Technology()
2nd Author's Name Yoshitaka FUJIWARA
2nd Author's Affiliation Kitami Institute of Technology
3rd Author's Name Shin-ichirou OKADA
3rd Author's Affiliation Kitami Institute of Technology
Date 1998/2/19
Paper #
Volume (vol) vol.97
Number (no) 553
Page pp.pp.-
#Pages 8
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