Experimental Study on Measurement Resolution of Side Channel Waveform in Correlation Power Analysis

Kohei Utsumi, Yu-Ichi Hayashi, Takaaki Mizuki, Hideaki Sone

研究成果: Conference contribution

抄録

Side-channel attack is a serious threat that can retrieve the secret key by analyzing side channel information leakage from cryptographic devices. The analysis to extract the key is affected by quantization error in the measurement. We conducted measurements on correlation power analysis (CPA) by controlling the quantization resolution and the authors showed that the key extraction is difficult in the reduced resolution, and there is a limit to the extraction efficiency.

本文言語English
ホスト出版物のタイトルProceedings of the 2020 International Symposium on Electromagnetic Compatibility - EMC EUROPE, EMC EUROPE 2020
出版社Institute of Electrical and Electronics Engineers Inc.
ISBN(電子版)9781728155791
DOI
出版ステータスPublished - 2020 9 23
イベント2020 International Symposium on Electromagnetic Compatibility - EMC EUROPE, EMC EUROPE 2020 - Virtual, Rome, Italy
継続期間: 2020 9 232020 9 25

出版物シリーズ

名前Proceedings of the 2020 International Symposium on Electromagnetic Compatibility - EMC EUROPE, EMC EUROPE 2020

Conference

Conference2020 International Symposium on Electromagnetic Compatibility - EMC EUROPE, EMC EUROPE 2020
CountryItaly
CityVirtual, Rome
Period20/9/2320/9/25

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Safety, Risk, Reliability and Quality
  • Radiation
  • Computer Networks and Communications
  • Hardware and Architecture
  • Aerospace Engineering

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