Redesign for untrusted gate-level netlists

研究成果: Conference contribution

抄録

This paper proposes a redesign technique which designs from untrusted netlists to trusted netlists. Our approach consists of two phases, detection phase and invalidation phase. The detection phase picks up suspicious hardware Trojans (HTs) by pattern matching. The invalidation phase modifies the suspicious HTs in order not to activate them. In the invalidation phase, three invalidation techniques are selected by analyzing location of suspicious malicious nets. Applying appropriately the invalidation technique to the nets can correctly invalidate HTs. In our results, the proposed technique can successfully invalidate HTs on several Trust-HUB benchmarks without HT activations. The results clearly demonstrate that our redesign technique is very effective to remove HT risks.

本文言語English
ホスト出版物のタイトル2016 IEEE 22nd International Symposium on On-Line Testing and Robust System Design, IOLTS 2016
出版社Institute of Electrical and Electronics Engineers Inc.
ページ219-220
ページ数2
ISBN(電子版)9781509015061
DOI
出版ステータスPublished - 2016 10 20
イベント22nd IEEE International Symposium on On-Line Testing and Robust System Design, IOLTS 2016 - Sant Feliu de Guixols, Catalunya, Spain
継続期間: 2016 7 42016 7 6

Other

Other22nd IEEE International Symposium on On-Line Testing and Robust System Design, IOLTS 2016
国/地域Spain
CitySant Feliu de Guixols, Catalunya
Period16/7/416/7/6

ASJC Scopus subject areas

  • ハードウェアとアーキテクチャ
  • 安全性、リスク、信頼性、品質管理
  • コンピュータ ネットワークおよび通信

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