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EUROCRYPT
2006
Springer
15 years 7 months ago
Composition Implies Adaptive Security in Minicrypt
To prove that a secure key-agreement protocol exists one must at least show P = NP. Moreover any proof that the sequential composition of two non-adaptively secure pseudorandom fun...
Krzysztof Pietrzak
EUROCRYPT
2006
Springer
15 years 7 months ago
Cryptography in Theory and Practice: The Case of Encryption in IPsec
Abstract. This paper studies the gaps that exist between cryptography as studied in theory, as defined in standards, as implemented by software engineers, and as actually consumed ...
Kenneth G. Paterson, Arnold K. L. Yau
EUROCRYPT
2006
Springer
15 years 7 months ago
Language Modeling and Encryption on Packet Switched Networks
The holy grail of a mathematical model of secure encryption is to devise a model that is both faithful in its description of the real world, and yet admits a construction for an en...
Kevin S. McCurley
EUROCRYPT
2006
Springer
15 years 7 months ago
Luby-Rackoff Ciphers from Weak Round Functions?
The Feistel-network is a popular structure underlying many block-ciphers where the cipher is constructed from many simpler rounds, each defined by some function which is derived fr...
Ueli M. Maurer, Yvonne Anne Oswald, Krzysztof Piet...
EUROCRYPT
2006
Springer
15 years 7 months ago
Learning a Parallelepiped: Cryptanalysis of GGH and NTRU Signatures
Abstract. Lattice-based signature schemes following the GoldreichGoldwasser-Halevi (GGH) design have the unusual property that each signature leaks information on the signer's...
Phong Q. Nguyen, Oded Regev