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Paper Abstract and Keywords
Presentation 2013-06-20 14:25
Writing Window Join Processor in C
Eric Shun Fukuda (Hokkaido Univ.), Hideyuki Kawashima (Univ. of Tsukuba), Hiroaki Inoue (NEC), Tetsuya Asai, Masato Motomura (Hokkaido Univ.) IN2013-26
Abstract (in Japanese) (See Japanese page) 
(in English) In the past, there has always been a wide gap between the skills for designing software and hardware. Now that reconfigurable hardware is attracting wide attention as a platform of stream processing, a method that bridges this gap will have a large impact on processing speed and power efficiency. In this paper we look into how a software engineer will develop and utilize a reconfigurable hardware for stream processing. Our examination of a dynamically reconfigurable hardware which features a C-based development environment showed that the throughput improves by 200 times after code optimization, and the power efficiency is 50 times higher than that of a CPU. However, a programming paradigm for stream processing is still needed for wide use of hardware acceleration.
Keyword (in Japanese) (See Japanese page) 
(in English) stream processing / window join / dynamically reconfigurable hardware / / / / /  
Reference Info. IEICE Tech. Rep., vol. 113, no. 92, IN2013-26, pp. 7-12, June 2013.
Paper # IN2013-26 
Date of Issue 2013-06-13 (IN) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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)
Download PDF IN2013-26

Conference Information
Committee IN  
Conference Date 2013-06-20 - 2013-06-21 
Place (in Japanese) (See Japanese page) 
Place (in English) University of Fukui, Bunkyo Campus, Memorial Academy Hall 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Data Analysis/Processing Platform, Security and Privacy, Network Coding/Network Algorithms, Robustness, DDoS, Authenticaion/ID management, etc. 
Paper Information
Registration To IN 
Conference Code 2013-06-IN 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Writing Window Join Processor in C 
Sub Title (in English)  
Keyword(1) stream processing  
Keyword(2) window join  
Keyword(3) dynamically reconfigurable hardware  
1st Author's Name Eric Shun Fukuda  
1st Author's Affiliation Hokkaido University (Hokkaido Univ.)
2nd Author's Name Hideyuki Kawashima  
2nd Author's Affiliation University of Tsukuba (Univ. of Tsukuba)
3rd Author's Name Hiroaki Inoue  
3rd Author's Affiliation NEC Corporation (NEC)
4th Author's Name Tetsuya Asai  
4th Author's Affiliation Hokkaido University (Hokkaido Univ.)
5th Author's Name Masato Motomura  
5th Author's Affiliation Hokkaido University (Hokkaido Univ.)
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Date Time 2013-06-20 14:25:00 
Presentation Time 25 
Registration for IN 
Paper # IEICE-IN2013-26 
Volume (vol) IEICE-113 
Number (no) no.92 
Page pp.7-12 
#Pages IEICE-6 
Date of Issue IEICE-IN-2013-06-13 

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