11 search results - page 2 / 3 » A MAC Mode for Lightweight Block Ciphers |
EUROCRYPT
2001
Springer
13 years 8 months ago
2001
Springer
We define a new mode of operation for block encryption which in addition to assuring confidentiality also assures message integrity. In contrast, previously for message integrity...
INDOCRYPT
2009
Springer
13 years 11 months ago
2009
Springer
Wireless sensor network (WSN) commonly requires lower level security for public information gathering, whilst body sensor network (BSN) must be secured with strong authenticity to...
INDOCRYPT
2004
Springer
13 years 9 months ago
2004
Springer
Abstract. The recently introduced Galois/Counter Mode (GCM) of operation for block ciphers provides both encryption and message authentication, using universal hashing based on mul...
CHES
2008
Springer
13 years 6 months ago
2008
Springer
Bit-slicing is a non-conventional implementation technique for cryptographic software where an n-bit processor is considered as a collection of n 1-bit execution units operating in...
INDOCRYPT
2003
Springer
13 years 9 months ago
2003
Springer
OMAC, TMAC and XCBC are CBC-type MAC schemes which are provably secure for arbitrary message length. In this paper, we present a more tight upper bound on Advmac for each scheme, w...