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A new version of the stream cipher SNOW

Författare:
Publiceringsår: 2003
Språk: Engelska
Sidor: 47-61
Publikation/Tidskrift/Serie: Lecture Notes in Computer Science (Selected Areas in Cryptography. Revised Papers)
Volym: 2595
Dokumenttyp: Konferensbidrag
Förlag: Springer Berlin / Heidelberg

Sammanfattning

In 2000, the stream cipher SNOW was proposed. A few attacks followed, indicating certain weaknesses in the design. In this paper we propose a new version of SNOW, called SNOW 2.0. The new version of the cipher does not only appear to be more secure, but its implementation is also a bit faster in software.

Disputation

Nyckelord

  • Technology and Engineering
  • SNOW
  • summation combiner
  • stream ciphers
  • correlation attacks

Övriga

Selected Areas in Cryptography: 9th Annual International Workshop, SAC 2002
2014-08-16
St. John's, Newfoundland, Canada
Published
Yes
  • ISSN: 0302-9743

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