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2003 | OriginalPaper | Buchkapitel

A New Version of the Stream Cipher SNOW

verfasst von : Patrik Ekdahl, Thomas Johansson

Erschienen in: Selected Areas in Cryptography

Verlag: Springer Berlin Heidelberg

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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.

Metadaten
Titel
A New Version of the Stream Cipher SNOW
verfasst von
Patrik Ekdahl
Thomas Johansson
Copyright-Jahr
2003
Verlag
Springer Berlin Heidelberg
DOI
https://doi.org/10.1007/3-540-36492-7_5