HAL will be down for maintenance from Friday, June 10 at 4pm through Monday, June 13 at 9am. More information
Skip to Main content Skip to Navigation
Reports

Decimation Attack of Stream Ciphers

Eric Filiol 1
1 CODES - Coding and cryptography
Inria Paris-Rocquencourt
Abstract : his report presents a new attack called Decimation Attack of most Stream Ciphers. It exploits the property that multiple clocking (or equivalently d-th decimation) of a LFSR can simulate the behavior of many other LFSRs of possible shorter length. It yields then significant improvements of all the previous known correlation and fast correlation attacks. A new criterion on the length is then defined to resist this new attack. Simulation results and complexity comparison are detailed for ciphertext only attack.
Document type :
Reports
Complete list of metadata

https://hal.inria.fr/inria-00072656
Contributor : Rapport de Recherche Inria Connect in order to contact the contributor
Submitted on : Wednesday, May 24, 2006 - 10:30:24 AM
Last modification on : Friday, February 4, 2022 - 3:10:30 AM
Long-term archiving on: : Sunday, April 4, 2010 - 8:46:14 PM

Identifiers

  • HAL Id : inria-00072656, version 1

Collections

Citation

Eric Filiol. Decimation Attack of Stream Ciphers. [Research Report] RR-3990, INRIA. 2000. ⟨inria-00072656⟩

Share

Metrics

Record views

55

Files downloads

316