Skip to main content

Lund University Publications

LUND UNIVERSITY LIBRARIES

A New Version of Grain-128 with Authentication

Ågren, Martin LU ; Hell, Martin LU ; Johansson, Thomas LU orcid and Meier, Willi (2011) Symmetric Key Encryption Workshop 2011
Abstract
A new version of the stream cipher Grain-128 is proposed. The new version, Grain-128a, is strengthened against all known attacks and observations on the original Grain-128, and has built-in support for authentication. The changes are modest, keeping the basic structure of Grain-128. This gives a high confidence in Grain-128a and allows for easy updating of existing implementations.
Please use this url to cite or link to this publication:
author
; ; and
organization
publishing date
type
Contribution to conference
publication status
published
subject
keywords
Grain-128a, Message Authentication, MAC, Stream Cipher, Cryptographic Primitive, Hardware Attractive, Lightweight
pages
19 pages
conference name
Symmetric Key Encryption Workshop 2011
conference location
Lyngby, Denmark
conference dates
2011-02-16 - 2011-02-17
project
EIT_HSWC:Coding Coding, modulation, security and their implementation
language
English
LU publication?
yes
id
002201fd-82bf-4b46-b8bc-5bfbe1a436fb (old id 1981683)
date added to LUP
2016-04-04 13:35:15
date last changed
2018-11-21 21:14:57
@misc{002201fd-82bf-4b46-b8bc-5bfbe1a436fb,
  abstract     = {{A new version of the stream cipher Grain-128 is proposed. The new version, Grain-128a, is strengthened against all known attacks and observations on the original Grain-128, and has built-in support for authentication. The changes are modest, keeping the basic structure of Grain-128. This gives a high confidence in Grain-128a and allows for easy updating of existing implementations.}},
  author       = {{Ågren, Martin and Hell, Martin and Johansson, Thomas and Meier, Willi}},
  keywords     = {{Grain-128a; Message Authentication; MAC; Stream Cipher; Cryptographic Primitive; Hardware Attractive; Lightweight}},
  language     = {{eng}},
  title        = {{A New Version of Grain-128 with Authentication}},
  url          = {{https://lup.lub.lu.se/search/files/6156802/1981684.pdf}},
  year         = {{2011}},
}