Power analysis attacks and countermeasures on ηTpairing over binary fields

Tae Hyun Kim, Tsuyoshi Takagi, Dong Guk Han, Howon Kim, Jongin Lim

研究成果: Contribution to journalArticle

9 引用 (Scopus)


Since many efficient algorithms for implementing pairings have been proposed such as ηTpairing and the Ate pairing, pairings could be used in constraint devices such as smart cards. However, the secure implementation of pairings has not been thoroughly investigated. In this paper, we investigate the security of ηTpairing over binary fields in the context of side-channel attacks. We propose efficient and secure ηTpairing algorithms using randomized projective coordinate systems for computing the pairing.

ジャーナルETRI Journal
出版物ステータス出版済み - 2 1 2008

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Computer Science(all)
  • Electrical and Electronic Engineering

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