| Paper Abstract and Keywords |
| Presentation |
2004-08-20 14:05
Implementation and evaluation of shared memory system for establishing λ computing environment
Eiji Taniguchi, Ken-ichi Baba, Masayuki Murata (Osaka University) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (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 $\lambda$ computing environment which has the high-speed channels utilizing optical fibers connecting computing nodes. That is, this technology makes high-speed and high-quality transmission possible by utilizing networks, connected to each computing node, as the virtual ring network. In this paper, we implement high speed access method to shared memory which is on each computing node, and show its performance when we use it for distributed computing.We use AWG–STAR system, which is developed by NTT Photonics Laboratory, as an instance. As a result, we can show that the performance of AWG–STAR system is highly depend on the number of write access times, and it is bottleneck. So, by decreasing the number of write access times, we can improve the performance of AWG–STAR system. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
$\lambda$ computing environment / shared memory / distributed computing / AWG-STAR system / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 104, no. 255, PN2004-43, pp. 57-62, Aug. 2004. |
| Paper # |
PN2004-43 |
| Date of Issue |
2004-08-13 (PN) |
| ISSN |
Print edition: ISSN 0913-5685 |
| Download PDF |
|
| Conference Information |
| Committee |
PN |
| Conference Date |
2004-08-20 - 2004-08-20 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
KKR Hakodate |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Photonic Network control and design, etc. |
| Paper Information |
| Registration To |
PN |
| Conference Code |
2004-08-PN |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Implementation and evaluation of shared memory system for establishing λ computing environment |
| Sub Title (in English) |
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| Keyword(1) |
$\lambda$ computing environment |
| Keyword(2) |
shared memory |
| Keyword(3) |
distributed computing |
| Keyword(4) |
AWG-STAR system |
| Keyword(5) |
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| Keyword(6) |
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| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Eiji Taniguchi |
| 1st Author's Affiliation |
Osaka University (Osaka University) |
| 2nd Author's Name |
Ken-ichi Baba |
| 2nd Author's Affiliation |
Osaka University (Osaka University) |
| 3rd Author's Name |
Masayuki Murata |
| 3rd Author's Affiliation |
Osaka University (Osaka University) |
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| Speaker |
Author-1 |
| Date Time |
2004-08-20 14:05:00 |
| Presentation Time |
25 minutes |
| Registration for |
PN |
| Paper # |
PN2004-43 |
| Volume (vol) |
vol.104 |
| Number (no) |
no.255 |
| Page |
pp.57-62 |
| #Pages |
6 |
| Date of Issue |
2004-08-13 (PN) |
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