73 search results - page 5 / 15 » Efficient Public-Key Cryptography in the Presence of Key Lea... |
TCC
2005
Springer
15 years 2 months ago
2005
Springer
Adaptively-secure encryption schemes ensure secrecy even in the presence of an adversary who can corrupt parties in an adaptive manner based on public keys, ciphertexts, and secret...
CORR
2004
Springer
14 years 9 months ago
2004
Springer
Chebyshev polynomials have been recently proposed for designing public-key systems. Indeed, they enjoy some nice chaotic properties, which seem to be suitable for use in Cryptogra...
CCS
2006
ACM
15 years 1 months ago
2006
ACM
A multi-signature scheme enables a group of signers to produce a compact, joint signature on a common document, and has many potential uses. However, existing schemes impose key s...
MM
2000
ACM
15 years 1 months ago
2000
ACM
With the rapid growth of broadband network, distribution of multimedia via Internet is a must way to go. Content protection has become one of the most significant and challenging ...
SIAMCOMP
2008
14 years 9 months ago
2008
Abstract. We present efficient compression algorithms for subgroups of multiplicative groups of finite fields, we use our compression algorithms to construct efficient public key c...