119 search results - page 23 / 24 » Cryptanalysis of Message Authentication Codes |
JCM
2008
13 years 5 months ago
2008
In a large-scale sensor network individual sensors can be compromised to inject bogus sensing reports. While SEF can filter out the outfield false reports, it is incapable of detec...
IJNSEC
2008
13 years 5 months ago
2008
In this paper, we investigate the issues in the analysis and design of provably secure message authentication codes (MACs) Nested MAC (NMAC) and Hash based MAC (HMAC) proposed by ...
EUROCRYPT
2007
Springer
13 years 11 months ago
2007
Springer
Feistel Network, consisting of a repeated application of the Feistel Transform, gives a very convenient and popular method for designing “cryptographically strong” permutations...
ESAS
2004
Springer
13 years 10 months ago
2004
Springer
The common perception of public key cryptography is that it is complex, slow and power hungry, and as such not at all suitable for use in ultra-low power environments like wireless...
EUROCRYPT
1995
Springer
13 years 8 months ago
1995
Springer
We coiisider a situation where two parties, Alice and Bob, share a common secret string arid would like to mutually check their knowledge of that string. We describe a simple and e...