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A new version of the stream cipher SNOW

På svenska

Author

Summary, in English

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.

Publishing year

2003

Language

English

Pages

47-61

Publication/Series

Lecture Notes in Computer Science (Selected Areas in Cryptography. Revised Papers)

Volume

2595

Document type

Conference paper

Publisher

Springer

Topic

  • Electrical Engineering, Electronic Engineering, Information Engineering

Keywords

  • SNOW
  • summation combiner
  • stream ciphers
  • correlation attacks

Conference name

Selected Areas in Cryptography: 9th Annual International Workshop, SAC 2002

Conference date

2002-08-15 - 2002-08-16

Conference place

St. John's, Newfoundland, Canada

Status

Published

ISBN/ISSN/Other

  • ISSN: 1611-3349
  • ISSN: 0302-9743