331 search results - page 43 / 67 » Provably Secure Timed-Release Public Key Encryption |
EUROCRYPT
2010
Springer
14 years 10 days ago
2010
Springer
Imagine many small devices send data to a single receiver, encrypted using the receiver’s public key. Assume an adversary that has the power to adaptively corrupt a subset of the...
CNSR
2008
IEEE
14 years 2 months ago
2008
IEEE
Key establishment plays a central role in authentication and encryption in wireless sensor networks, especially when they are mainly deployed in hostile environments. Because of t...
PKC
2004
Springer
14 years 27 days ago
2004
Springer
Abstract. A group key agreement protocol allows a set of users, communicating over a public network, to agree on a private session key. Most of the schemes proposed so far require ...
ASIACRYPT
2009
Springer
14 years 2 months ago
2009
Springer
We present a new construction of non-committing encryption schemes. Unlike the previous constructions of Canetti et al. (STOC ’96) and of Damg˚ard and Nielsen (Crypto ’00), ou...
IFIP
2009
Springer
14 years 2 months ago
2009
Springer
Security API analysis typically only considers a subset of an API’s functions, with results bounded by the number of function calls. Furthermore, attacks involving partial leakag...