Electromagnetic analysis enhancement with signal processing techniques (poster)

Hongying Liu, Yukiyasu Tsunoo, Satoshi Goto

研究成果: Conference contribution

1 引用 (Scopus)

抄録

This paper presents ongoing work toward Electromagnetic Analysis (EMA) with signal processing techniques. Electromagnetic emission leaks confidential data of cryptographic devices. EMA exploits such information and reveals secret keys. It has been actively studied. We present three signal processing techniques: bandpass filtering, signal companding and independent component analysis (ICA), and apply them to EMA. The effectiveness is demonstrated through the analyses of encryption algorithms on synthesized application-specific integrated circuit (ASIC). Experiments show that the performance of EMA is greatly enhanced. The number of signals needed to reveal keys has been dramatically reduced.

元の言語English
ホスト出版物のタイトルLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
ページ456-461
ページ数6
6812 LNCS
DOI
出版物ステータスPublished - 2011
イベント16th Australasian Conference on Information Security and Privacy, ACISP 2011 - Melbourne, VIC
継続期間: 2011 7 112011 7 13

出版物シリーズ

名前Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
6812 LNCS
ISSN(印刷物)03029743
ISSN(電子版)16113349

Other

Other16th Australasian Conference on Information Security and Privacy, ACISP 2011
Melbourne, VIC
期間11/7/1111/7/13

Fingerprint

Signal Processing
Signal processing
Enhancement
Independent component analysis
Application specific integrated circuits
Cryptography
Independent Component Analysis
Integrated Circuits
Experiments
Encryption
Filtering
Experiment

ASJC Scopus subject areas

  • Computer Science(all)
  • Theoretical Computer Science

これを引用

Liu, H., Tsunoo, Y., & Goto, S. (2011). Electromagnetic analysis enhancement with signal processing techniques (poster). : Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (巻 6812 LNCS, pp. 456-461). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 巻数 6812 LNCS). https://doi.org/10.1007/978-3-642-22497-3_35

Electromagnetic analysis enhancement with signal processing techniques (poster). / Liu, Hongying; Tsunoo, Yukiyasu; Goto, Satoshi.

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 巻 6812 LNCS 2011. p. 456-461 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 巻 6812 LNCS).

研究成果: Conference contribution

Liu, H, Tsunoo, Y & Goto, S 2011, Electromagnetic analysis enhancement with signal processing techniques (poster). : Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 巻. 6812 LNCS, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 巻. 6812 LNCS, pp. 456-461, 16th Australasian Conference on Information Security and Privacy, ACISP 2011, Melbourne, VIC, 11/7/11. https://doi.org/10.1007/978-3-642-22497-3_35
Liu H, Tsunoo Y, Goto S. Electromagnetic analysis enhancement with signal processing techniques (poster). : Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 巻 6812 LNCS. 2011. p. 456-461. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)). https://doi.org/10.1007/978-3-642-22497-3_35
Liu, Hongying ; Tsunoo, Yukiyasu ; Goto, Satoshi. / Electromagnetic analysis enhancement with signal processing techniques (poster). Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 巻 6812 LNCS 2011. pp. 456-461 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).
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