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Hardware implementation of a Montgomery modular multiplier in a systolic array

  • KU Leuven
  • SafeNet BV

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde BölümKonferans katkısıbilirkişi

46 Atıf (Scopus)

Özet

This paper describes a hardware architecture for modular multiplication operation which is efficient for bit-lengths suitable for both commonly used types of public key cryptography (PKC) i.e. ECC and RSA cryptosystems. The challenge of current PKC implementations is to deal with long numbers (160-2048 bits) in order to achieve system's efficiency, as well as security. RSA, still the most popular PKC, has at its root the modular exponentiation operation. Modular exponentiation consists of repeated modular multiplications, which is also the basic operation for ECC protocols. The solution proposed in this work uses a systolic array implementation and can be used for arbitrary precisions. We also present modular exponentiation based on Montgomery's Multiplication Method (MMM).

Orijinal dilİngilizce
Ana bilgisayar yayını başlığıProceedings - International Parallel and Distributed Processing Symposium, IPDPS 2003
YayınlayanInstitute of Electrical and Electronics Engineers Inc.
ISBN (Elektronik)0769519261, 9780769519265
DOI'lar
Yayın durumuYayınlandı - 2003
Harici olarak yayınlandıEvet
EtkinlikInternational Parallel and Distributed Processing Symposium, IPDPS 2003 - Nice, France
Süre: 22 Nis 200326 Nis 2003

Yayın serisi

AdıProceedings - International Parallel and Distributed Processing Symposium, IPDPS 2003

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???event.eventtypes.event.conference???International Parallel and Distributed Processing Symposium, IPDPS 2003
Ülke/BölgeFrance
ŞehirNice
Periyot22/04/0326/04/03

Bibliyografik not

Publisher Copyright:
© 2003 IEEE.

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