Presentation 2011-06-24
Task Transmission with I-PD Control and Dynamic Lightpath Setup for Considering Processing Delay in Optical Grid
Yukinori NAKAMURA, Takuji TACHIBANA, Genki MATSUI,
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Abstract(in English) In this paper, for optical grid, we propose a task transmission control with I-PD control and dynamic lightpath setup algorithm. In this method, a job manager changes the number of tasks in a resource manager dynamically so as to maintain a constant processing delay. Based on this change, the number of task that are transmitted to the resource manager is decided with I-PD control. By this mechanism, it is expected that computing resource can be utilized effectively. Furthermore, in order to avoid frequent lightpath setup process, multiple lightpaths are established simultaneously by our proposed algorithm. Numerical results show the effectiveness of the proposed task transmission method.
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Keyword(in English) Optical grid network / I-PD control / Resource management / Processing delay / Dynamic lightpath setup
Paper # NS2011-45
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Committee NS
Conference Date 2011/6/16(1days)
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Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Task Transmission with I-PD Control and Dynamic Lightpath Setup for Considering Processing Delay in Optical Grid
Sub Title (in English)
Keyword(1) Optical grid network
Keyword(2) I-PD control
Keyword(3) Resource management
Keyword(4) Processing delay
Keyword(5) Dynamic lightpath setup
1st Author's Name Yukinori NAKAMURA
1st Author's Affiliation Institute of Engineering, Tokyo University of Agriculture and Technology()
2nd Author's Name Takuji TACHIBANA
2nd Author's Affiliation Graduate School of Engineering, University of Fukui
3rd Author's Name Genki MATSUI
3rd Author's Affiliation Graduate School of Information Science, Nara Institute of Science and Technology
Date 2011-06-24
Paper # NS2011-45
Volume (vol) vol.111
Number (no) 91
Page pp.pp.-
#Pages 6
Date of Issue