The SIMON and SPECK lightweight block ciphers

The Simon and Speck families of block ciphers were designed specifically to offer security on constrained devices, where simplicity of design is crucial. However, the intended use cases are diverse and demand flexibility in implementation. Simplicity, security, and flexibility are ever-present yet c...

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Veröffentlicht in:Proceedings - ACM IEEE Design Automation Conference S. 1 - 6
Hauptverfasser: Beaulieu, Ray, Treatman-Clark, Stefan, Shors, Douglas, Weeks, Bryan, Smith, Jason, Wingers, Louis
Format: Tagungsbericht
Sprache:Englisch
Veröffentlicht: IEEE 07.06.2015
Schlagworte:
Algorithm design and analysis
block cipher
Ciphers
Hardware
Internet of Things
lightweight
Schedules
SIMON
Software
SPECK
ISSN:0738-100X
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Zusammenfassung:The Simon and Speck families of block ciphers were designed specifically to offer security on constrained devices, where simplicity of design is crucial. However, the intended use cases are diverse and demand flexibility in implementation. Simplicity, security, and flexibility are ever-present yet conflicting goals in cryptographic design. This paper outlines how these goals were balanced in the design of Simon and Speck.
ISSN:0738-100X
DOI:10.1145/2744769.2747946