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Fast Data Encipherment Algorithm FEAL

  • Akihiro Shimizu
  • Shoji Miyaguchi
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 304)

Abstract

In data communications and information processing systems, cryptography is the most effective way to secure communications and store data. The most commonly used cryptogryphic algorithm is DES (1). However, it is generally implemented with hardware, and the cost is prohibitive for small scale systems such as personal computer communications. Accordingly, an encipherment algorithm that has safety equal to DES and is suitable for software as well as hardware implementation is needed. The FEAL (Fast data Encipherment ALgorihtm) fills this need.

References

  1. (1).
    FIPS PUB 46, Data Encryption Standard (1977).Google Scholar
  2. (2).
    S. Miyaguchi, M. Hirano: ‘Evaluation Criteria for Encipherment and Authentication Algorihtms’, Trans. of IECE of Japan. Vol. J69-A, No. 10. pp. 1252–1259 (Oct. 1986) (in Japanese).Google Scholar
  3. (3).
    A.G. Kohnheim: ‘Cryptography: A Primer’, A Wiley Interscience Publication, pp. 236–240 (Jan. 1986).Google Scholar
  4. (4).
    Bert den Boer, ‘Cryptonalysis of FEAL’, Crypto’ 87-Rump Session, Aug. 1987.Google Scholar
  5. (5).
    A. Shimizu, S. Miyaguchi, ‘Fast Data Encipherment Algorihtm FEAL’ ABSTRACTS of EUROCRYPT 87 AMSTERDAM, April 1907.Google Scholar
  6. (6).
    A. Shimizu, S. Miyaguchi, ‘Fast Data Enciphement Algorihtm FEAL’ Trans. of IECE of Japan, Vol. J70-D No. 7 pp. 1413–1423, July 1987 (in Japanese).Google Scholar
  7. (7).
    An Extension of Fast Data Encipherment Algorithm FEAL, SITA’ 87, 19–21, Nov. 1987 (in English).Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 1988

Authors and Affiliations

  • Akihiro Shimizu
    • 1
  • Shoji Miyaguchi
    • 1
  1. 1.Electrical Communication LaboratoriesNTTYokosuka-shi, Kanagawa-kenJapan

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