1562 search results - page 156 / 313 » Mathematics, Cryptology, Security |
FC
2010
Springer
14 years 8 days ago
2010
Springer
This paper presents compact message formats for onion routing circuit construction using the Sphinx methodology developed for mixes. We significantly compress the circuit constru...
CTRSA
2009
Springer
14 years 7 days ago
2009
Springer
We design communication efficient two-party and multi-party protocols for the longest common subsequence (LCS) and related problems. Our protocols achieve privacy with respect to p...
ASIACRYPT
2006
Springer
14 years 3 days ago
2006
Springer
We introduce KFC, a block cipher based on a three round Feistel scheme. Each of the three round functions has an SPN-like structure for which we can either compute or bound the adv...
CTRSA
2004
Springer
14 years 3 days ago
2004
Springer
Abstract. Secure authentication frequently depends on the correct recognition of a user's public key. When there is no certificate authority, this key is obtained from other u...
CHES
2006
Springer
14 years 3 days ago
2006
Springer
Abstract. Pairings on elliptic curves are fast coming of age as cryptographic primitives for deployment in new security applications, particularly in the context of implementations...