Paper Abstract and Keywords |
Presentation |
2010-01-27 14:05
An Implementation of Fail-soft Systems with Adaptive Fault Tolerance using SRAM-based FPGAs Satoshi Fujie, Ryoji Noji, Yuki Yoshikawa, Hideyuki Ichihara, Tomoo Inoue (Hiroshima City Univ.) VLD2009-93 CPSY2009-75 RECONF2009-78 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Fail-soft systems with reconfigurable devices, which recover themselves by repeating isolation of faulty portions with graceful degradation, have been proposed.
In this paper, we implement a fail-soft system on an FPGA and discuss the performance and availability of the system.
The implemented system can infer the type of faults from obtained errors, and then adaptively reconfigure itself,
so that it can achieve high availability while keeping high performance. As an experiment, we measure the reconfigure time and the total run time to show the effectiveness of the implemented fail-soft system. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
FPGAs / fault tolerance / fail-soft / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 395, RECONF2009-78, pp. 149-154, Jan. 2010. |
Paper # |
RECONF2009-78 |
Date of Issue |
2010-01-19 (VLD, CPSY, RECONF) |
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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VLD2009-93 CPSY2009-75 RECONF2009-78 |
Conference Information |
Committee |
IPSJ-SLDM VLD CPSY RECONF |
Conference Date |
2010-01-26 - 2010-01-27 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Keio Univ (Hiyoshi Campus) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
FPGA Applications, etc |
Paper Information |
Registration To |
RECONF |
Conference Code |
2010-01-SLDM-VLD-CPSY-RECONF |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
An Implementation of Fail-soft Systems with Adaptive Fault Tolerance using SRAM-based FPGAs |
Sub Title (in English) |
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FPGAs |
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fault tolerance |
Keyword(3) |
fail-soft |
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1st Author's Name |
Satoshi Fujie |
1st Author's Affiliation |
Hiroshima City University (Hiroshima City Univ.) |
2nd Author's Name |
Ryoji Noji |
2nd Author's Affiliation |
Hiroshima City University (Hiroshima City Univ.) |
3rd Author's Name |
Yuki Yoshikawa |
3rd Author's Affiliation |
Hiroshima City University (Hiroshima City Univ.) |
4th Author's Name |
Hideyuki Ichihara |
4th Author's Affiliation |
Hiroshima City University (Hiroshima City Univ.) |
5th Author's Name |
Tomoo Inoue |
5th Author's Affiliation |
Hiroshima City University (Hiroshima City Univ.) |
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Speaker |
Author-1 |
Date Time |
2010-01-27 14:05:00 |
Presentation Time |
25 minutes |
Registration for |
RECONF |
Paper # |
VLD2009-93, CPSY2009-75, RECONF2009-78 |
Volume (vol) |
vol.109 |
Number (no) |
no.393(VLD), no.394(CPSY), no.395(RECONF) |
Page |
pp.149-154 |
#Pages |
6 |
Date of Issue |
2010-01-19 (VLD, CPSY, RECONF) |
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