92 search results - page 17 / 19 » Provable Secure Generalized Signcryption |
CRYPTO
2006
Springer
13 years 9 months ago
2006
Springer
This paper considers the problem of password-authenticated key exchange (PAKE) in a client-server setting, where the server authenticates using a stored password file, and it is de...
SIGCOMM
2010
ACM
13 years 6 months ago
2010
ACM
Denial of Service (DoS) attacks frequently happen on the Internet, paralyzing Internet services and causing millions of dollars of financial loss. This work presents NetFence, a s...
CRYPTO
2005
Springer
13 years 11 months ago
2005
Springer
We investigate several previously suggested scenarios of instantiating random oracles (ROs) with “realizable” primitives in cryptographic schemes. As candidates for such “in...
PODC
2004
ACM
13 years 11 months ago
2004
ACM
Group key exchange protocols allow a group of servers communicating over an asynchronous network of point-to-point links to establish a common key, such that an adversary which fu...
ASIACRYPT
2010
Springer
13 years 3 months ago
2010
Springer
Blind signatures (BS), introduced by Chaum, have become a cornerstone in privacy-oriented cryptography. Using hard lattice problems, such as the shortest vector problem, as the bas...