Power analysis attacks and countermeasures on ηT pairing over binary fields

Tae Hyun Kim, Tsuyoshi Takagi, Dong Guk Han, Howon Kim, Jong In Lim

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

Since many efficient algorithms for implementing pairings have been proposed such as ηT pairing 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 ηT pairing over binary fields in the context of side-channel attacks. We propose efficient and secure ηT pairing algorithms using randomized projective coordinate systems for computing the pairing.

Original languageEnglish
Pages (from-to)68-79
Number of pages12
JournalETRI Journal
Volume30
Issue number1
Publication statusPublished - 2008 Feb 1

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Smart cards
Side channel attack

Keywords

  • η pairing
  • Pairing-based cryptosystems
  • Power analysis
  • Randomized projective coordinate systems
  • Side-channel attacks

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Computer Networks and Communications

Cite this

Kim, T. H., Takagi, T., Han, D. G., Kim, H., & Lim, J. I. (2008). Power analysis attacks and countermeasures on ηT pairing over binary fields. ETRI Journal, 30(1), 68-79.

Power analysis attacks and countermeasures on ηT pairing over binary fields. / Kim, Tae Hyun; Takagi, Tsuyoshi; Han, Dong Guk; Kim, Howon; Lim, Jong In.

In: ETRI Journal, Vol. 30, No. 1, 01.02.2008, p. 68-79.

Research output: Contribution to journalArticle

Kim, TH, Takagi, T, Han, DG, Kim, H & Lim, JI 2008, 'Power analysis attacks and countermeasures on ηT pairing over binary fields', ETRI Journal, vol. 30, no. 1, pp. 68-79.
Kim, Tae Hyun ; Takagi, Tsuyoshi ; Han, Dong Guk ; Kim, Howon ; Lim, Jong In. / Power analysis attacks and countermeasures on ηT pairing over binary fields. In: ETRI Journal. 2008 ; Vol. 30, No. 1. pp. 68-79.
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