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| Presentation | 2015-12-01 12:45 Scan Segmentation Approach to Magnify Detection Sensitivity for Tiny Hardware Trojan Fakir Sharif Hossain, Tomokazu Yoneda, Michiko Inoue (NAIST)  VLD2015-38 DC2015-34 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Outsourcing of IC fabrication components has initiated the potential threat of design tempering using hardware Trojans and also has drawn the attention of government agencies and the semiconductor industry. The added functionality, known as hardware Trojan, poses major detection and isolation challenges. This paper presents a hardware Trojan detection technique that magnifies the detection sensitivity for small Trojan in power-based side-channel analysis. A scan segmentation approach with a modified LOC test pattern application method is proposed so as to maximize dynamic power consumption of any target segment. The proposed architecture allows activating any target segment of scan chain and keeping others freeze which reduces total circuit switching activity. This helps magnify the Trojan’s contribution to selected segment by reducing dynamic power consumption. Experimental results for ISCAS89 benchmark circuit demonstrate its effectiveness in side-channel analysis. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Trojan Detection / Scan Reordering / Launch on Capture (LOC) / Dynamic Power Side-Channel / TDGP / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 115, no. 339, DC2015-34, pp. 1-6, Dec. 2015. | |
| Paper # | DC2015-34 | |
| Date of Issue | 2015-11-24 (VLD, DC) | |
| 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) | |
| Download PDF | VLD2015-38 DC2015-34 |
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| Conference Information | |
| Committee | VLD DC IPSJ-SLDM CPSY RECONF ICD CPM |
| Conference Date | 2015-12-01 - 2015-12-03 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Nagasaki Kinro Fukushi Kaikan |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Design Gaia 2015 -New Field of VLSI Design- |
| Paper Information | |
| Registration To | DC |
| Conference Code | 2015-12-VLD-DC-SLDM-CPSY-RECONF-ICD-CPM |
| Language | English |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Scan Segmentation Approach to Magnify Detection Sensitivity for Tiny Hardware Trojan |
| Sub Title (in English) | |
| Keyword(1) | Trojan Detection |
| Keyword(2) | Scan Reordering |
| Keyword(3) | Launch on Capture (LOC) |
| Keyword(4) | Dynamic Power Side-Channel |
| Keyword(5) | TDGP |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Fakir Sharif Hossain |
| 1st Author's Affiliation | Nara Institute of Science and Technology (NAIST) |
| 2nd Author's Name | Tomokazu Yoneda |
| 2nd Author's Affiliation | Nara Institute of Science and Technology (NAIST) |
| 3rd Author's Name | Michiko Inoue |
| 3rd Author's Affiliation | Nara Institute of Science and Technology (NAIST) |
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| Speaker | Author-1 |
| Date Time | 2015-12-01 12:45:00 |
| Presentation Time | 25 minutes |
| Registration for | DC |
| Paper # | VLD2015-38, DC2015-34 |
| Volume (vol) | vol.115 |
| Number (no) | no.338(VLD), no.339(DC) |
| Page | pp.1-6 |
| #Pages | 6 |
| Date of Issue | 2015-11-24 (VLD, DC) |
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