107 search results - page 9 / 22 » The Universal Composable Security of Quantum Key Distributio... |
FOCS
2006
IEEE
14 years 2 months ago
2006
IEEE
Secret sharing and multiparty computation (also called “secure function evaluation”) are fundamental primitives in modern cryptography, allowing a group of mutually distrustfu...
TCC
2007
Springer
14 years 2 months ago
2007
Springer
Assume that two distant parties, Alice and Bob, as well as an adversary, Eve, have access to (quantum) systems prepared jointly according to a tripartite state ρABE. In addition, ...
CARDIS
1998
Springer
14 years 19 days ago
1998
Springer
We describe the implementation of the Shoup-Rubin key distribution protocol. This protocol stores long-term keys on a smartcard and uses the cryptographic capability of the card t...
CRYPTO
2007
Springer
14 years 10 days ago
2007
Springer
We consider the problem of secure identification: user U proves to server S that he knows an agreed (possibly low-entropy) password w, while giving away as little information on w ...
CCS
2007
ACM
14 years 2 months ago
2007
ACM
In a proxy re-encryption (PRE) scheme, a proxy is given special information that allows it to translate a ciphertext under one key into a ciphertext of the same message under a di...