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SPW
2004
Springer
13 years 10 months ago
The Dancing Bear: A New Way of Composing Ciphers
This note presents a new way of composing cryptographic primitives which makes some novel combinations possible. For example, one can do threshold decryption using standard block c...
Ross Anderson
ACISP
2004
Springer
13 years 10 months ago
On Security of XTR Public Key Cryptosystems Against Side Channel Attacks
The XTR public key system was introduced at Crypto 2000. Application of XTR in cryptographic protocols leads to substantial savings both in communication and computational overhead...
Dong-Guk Han, Jongin Lim, Kouichi Sakurai
ASIACRYPT
2004
Springer
13 years 10 months ago
Improved Setup Assumptions for 3-Round Resettable Zero Knowledge
In the bare public-key model, introduced by Canetti et al. [STOC 2000], it is only assumed that each verifier deposits during a setup phase a public key in a file accessible by a...
Giovanni Di Crescenzo, Giuseppe Persiano, Ivan Vis...
CCS
2004
ACM
13 years 10 months ago
Privacy and security in library RFID: issues, practices, and architectures
We expose privacy issues related to Radio Frequency Identification (RFID) in libraries, describe current deployments, and suggest novel architectures for library RFID. Libraries ...
David Molnar, David Wagner
PKC
2012
Springer
235views Cryptology» more  PKC 2012»
11 years 7 months ago
Improved Security for Linearly Homomorphic Signatures: A Generic Framework
ded abstract of this work will appear in Public Key Cryptography — PKC 2012. This is the full version. We propose a general framework that converts (ordinary) signature schemes ...
David Mandell Freeman