Grain-128a: a new version of Grain-128 with optional authentication
Författare
Summary, in English
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 optional 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.
Avdelning/ar
Publiceringsår
2011
Språk
Engelska
Sidor
48-59
Publikation/Tidskrift/Serie
International Journal of Wireless and Mobile Computing
Volym
5
Issue
1
Fulltext
- Available as PDF - 343 kB
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Dokumenttyp
Artikel i tidskrift
Förlag
Inderscience Publishers
Ämne
- Electrical Engineering, Electronic Engineering, Information Engineering
Nyckelord
- cryptographic primitive
- cryptography.
- security
- hardware attractive
- lightweight
- message authentication
- MAC
- stream cipher
- Grain-128
- Grain-128a
Status
Published
Projekt
- EIT_HSWC:Coding Coding, modulation, security and their implementation
Forskningsgrupp
- Crypto and Security
ISBN/ISSN/Övrigt
- ISSN: 1741-1084