1769 search results - page 233 / 354 » Cryptography |
ASIACRYPT
2009
Springer
14 years 4 months ago
2009
Springer
Abstract. The security of cascade blockcipher encryption is an important and well-studied problem in theoretical cryptography with practical implications. It is well-known that dou...
CRYPTO
2009
Springer
14 years 4 months ago
2009
Springer
We prove the equivalence, up to a small polynomial approximation factor n/ log n, of the lattice problems uSVP (unique Shortest Vector Problem), BDD (Bounded Distance Decoding) and...
FC
2009
Springer
14 years 4 months ago
2009
Springer
Cryptographic credential infrastructures, such as Public key infrastructure (PKI), allow the building of trust relationships in electronic society and electronic commerce. At the c...
FC
2009
Springer
14 years 4 months ago
2009
Springer
Abstract. This paper analyzes the threat of distributed attacks by developing a two-sided multiplayer model of security in which attackers aim to deny service and defenders strateg...
FC
2009
Springer
14 years 4 months ago
2009
Springer
Confidential data hemorrhaging from health-care providers pose financial risks to firms and medical risks to patients. We examine the consequences of data hemorrhages including pri...