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Paper Abstract and Keywords
Presentation 2007-03-06 10:00
Evaluation of a shared memory system using OpenMP applications in λ Computing Environment
Mai Imoto, Keigo Goda, Noriyuki Fujimoto, Ken-ichi Baba, Masayuki Murata (Osaka Univ.) PN2006-84
Abstract (in Japanese) (See Japanese page) 
(in English) Our research group has proposed a new high performance computing architecture, which we call the lambda computing environment. In the lambda computing environment, every computing node has a shared memory connected with the optical wavelength path. In this paper, we execute an application of OpenMP, Parallel Programming API, and evaluate the performance of the lambda computing environment. The results show an advantage of parallel computing and effect of the access speed to the shared memory on the performance.
Keyword (in Japanese) (See Japanese page) 
(in English) lambda computing environment / Distributed Parallel Computing / AWG-STAR system / OpenMP / Distributed Shared Memory / / /  
Reference Info. IEICE Tech. Rep., vol. 106, no. 546, PN2006-84, pp. 13-16, March 2007.
Paper # PN2006-84 
Date of Issue 2007-02-27 (PN) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
and
reproduction		 All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
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Conference Information
Committee PN  
Conference Date 2007-03-06 - 2007-03-07 
Place (in Japanese) (See Japanese page) 
Place (in English) Yakushima-Kankyou-Bunkamura-Center (Yakushima) 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To PN 
Conference Code 2007-03-PN 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Evaluation of a shared memory system using OpenMP applications in λ Computing Environment 
Sub Title (in English)  
Keyword(1) lambda computing environment  
Keyword(2) Distributed Parallel Computing  
Keyword(3) AWG-STAR system  
Keyword(4) OpenMP  
Keyword(5) Distributed Shared Memory  
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1st Author's Name Mai Imoto  
1st Author's Affiliation Osaka University (Osaka Univ.)
2nd Author's Name Keigo Goda  
2nd Author's Affiliation Osaka University (Osaka Univ.)
3rd Author's Name Noriyuki Fujimoto  
3rd Author's Affiliation Osaka University (Osaka Univ.)
4th Author's Name Ken-ichi Baba  
4th Author's Affiliation Osaka University (Osaka Univ.)
5th Author's Name Masayuki Murata  
5th Author's Affiliation Osaka University (Osaka Univ.)
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Speaker Author-1 
Date Time 2007-03-06 10:00:00 
Presentation Time 20 minutes 
Registration for PN 
Paper # PN2006-84 
Volume (vol) vol.106 
Number (no) no.546 
Page pp.13-16 
#Pages 4 
Date of Issue 2007-02-27 (PN) 

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