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Paper Abstract and Keywords
Presentation 2014-09-18 16:10
Dynamically reconfigurable protocol-processing hardware for communications SoC
Saki Hatta, Nobuyuki Tanaka, Satoshi Shigematsu (NTT) RECONF2014-22
Abstract (in Japanese) (See Japanese page) 
(in English) We propose an architecture of dynamically reconfigurable hardware for protocol processing (DRHPP) for a communications system on a chip (SoC) in access networks to provide flexibility with high area efficiency. The DRHPP enables the modification and addition of various communications-protocol-processing functions. Our architecture consists of three types of cells. The optimized number of these types of cells for the intended protocol processing can be implemented for increasing cell-utilization efficiency, which can decrease the total area. Additionally, the best granularity for the cell also contributes to a decrease of the total area. We implemented a protocol-processing circuit using DRHPP for protocol-frame parser processing. Implementation results show the proposed architecture improves flexibility with only a 33% area penalty in comparison with a hard-wired protocol-processing circuit.
Keyword (in Japanese) (See Japanese page) 
(in English) communications-protocol processing / area efficiency / optimized cell / comminications SoC / access networks / / /  
Reference Info. IEICE Tech. Rep., vol. 114, no. 223, RECONF2014-22, pp. 29-34, Sept. 2014.
Paper # RECONF2014-22 
Date of Issue 2014-09-11 (RECONF) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
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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 RECONF  
Conference Date 2014-09-18 - 2014-09-19 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English) Reconfigurable Systems, etc. 
Paper Information
Registration To RECONF 
Conference Code 2014-09-RECONF 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Dynamically reconfigurable protocol-processing hardware for communications SoC 
Sub Title (in English)  
Keyword(1) communications-protocol processing  
Keyword(2) area efficiency  
Keyword(3) optimized cell  
Keyword(4) comminications SoC  
Keyword(5) access networks  
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Keyword(8)  
1st Author's Name Saki Hatta  
1st Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
2nd Author's Name Nobuyuki Tanaka  
2nd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
3rd Author's Name Satoshi Shigematsu  
3rd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
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Speaker Author-1 
Date Time 2014-09-18 16:10:00 
Presentation Time 25 minutes 
Registration for RECONF 
Paper # RECONF2014-22 
Volume (vol) vol.114 
Number (no) no.223 
Page pp.29-34 
#Pages
Date of Issue 2014-09-11 (RECONF) 


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