Presentation 2004/5/21
Proposal of Shared Memory Access Methods for Lambda Computing Environment
Hirohisa NAKAMOTO, Ken-ichi BABA, Masayuki MURATA,
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Abstract(in English) Optical transmission technology is studied actively in order to realize high-speed transmission and broadband networks. However, conventional packet-based switching technology cannot realize the true high quality communication for each connection. Then we propose λcomputing environment which has the virtual channels utilizing optical fibers connecting computing nodes. So we can offer the high-speed and reliable connection path/pipe which is necessary for SAN and Grid computing, to the users with such virtual channels. In this paper, we propose and evaluate an access methods to the virtual ring network which consists of such channels when we use the ring network as a shared memory. As a result, we can show the performance of the proposed method to access the shared memory on photonic networks.
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Keyword(in English) λ computing environment / phtonic ring network / shared memory / meory access contention / cache coherency
Paper # CS2004-24,OCS2004-34,PN2004-29
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Committee CS
Conference Date 2004/5/21(1days)
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Registration To Communication Systems (CS)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Proposal of Shared Memory Access Methods for Lambda Computing Environment
Sub Title (in English)
Keyword(1) λ computing environment
Keyword(2) phtonic ring network
Keyword(3) shared memory
Keyword(4) meory access contention
Keyword(5) cache coherency
1st Author's Name Hirohisa NAKAMOTO
1st Author's Affiliation Graduate School of Information and Engineering Science, Osaka University()
2nd Author's Name Ken-ichi BABA
2nd Author's Affiliation Cybermedia Center, Osaka University
3rd Author's Name Masayuki MURATA
3rd Author's Affiliation Graduate School of Information and Engineering Science, Osaka University
Date 2004/5/21
Paper # CS2004-24,OCS2004-34,PN2004-29
Volume (vol) vol.104
Number (no) 81
Page pp.pp.-
#Pages 6
Date of Issue