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CRYPTO
2006
Springer
13 years 11 months ago
2006
Springer
Abstract Lattice reduction is a hard problem of interest to both publickey cryptography and cryptanalysis. Despite its importance, extremely few algorithms are known. The best algo...
ACNS
2005
Springer
14 years 1 months ago
2005
Springer
Typical protocols for password-based authentication assume a single server which stores all the information (e.g., the password) necessary to authenticate a user. Unfortunately, a...
IPL
2006
13 years 7 months ago
2006
We study the problem of Perfectly Reliable Message Transmission (PRMT) and Perfectly Secure Message Transmission (PSMT) between two nodes S and R in an undirected synchronous netw...
EUROCRYPT
2009
Springer
14 years 8 months ago
2009
Springer
We consider information-theoretic key agreement between two parties sharing somewhat different versions of a secret w that has relatively little entropy. Such key agreement, also ...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
We consider the problem of building robust fuzzy extractors, which allow two parties holding similar random variables W, W to agree on a secret key R in the presence of an active ...