Sciweavers

DCC
2006
IEEE
14 years 11 months ago
Optimal (2, n) visual cryptographic schemes
Mausumi Bose, Rahul Mukerjee
DCC
2006
IEEE
14 years 11 months ago
Generating More MNT Elliptic Curves
In their seminal paper, Miyaji, Nakabayashi and Takano [12] describe a simple method for the creation of elliptic curves of prime order with embedding degree 3, 4, or 6. Such curve...
Michael Scott, Paulo S. L. M. Barreto
DCC
2006
IEEE
14 years 11 months ago
Some Notes on the Linear Complexity of Sidel'nikov-Lempel-Cohn-Eastman Sequences
We continue the study of the linear complexity of binary sequences, independently introduced by Sidel'nikov and Lempel, Cohn, and Eastman. These investigations were originated...
Wilfried Meidl, Arne Winterhof
DCC
2006
IEEE
14 years 11 months ago
A New Characterization of Semi-bent and Bent Functions on Finite Fields*
We present a new characterization of semi-bent and bent quadratic functions on finite fields. First, we determine when a GF(2)-linear combination of Gold functions Tr(x2i +1 ) is ...
Khoongming Khoo, Guang Gong, Douglas R. Stinson
DCC
2006
IEEE
14 years 11 months ago
A Fuzzy Vault Scheme
We describe a simple and novel cryptographic construction that we refer to as a fuzzy vault. A player Alice may place a secret value in a fuzzy vault and "lock" it using ...
Ari Juels, Madhu Sudan
DCC
2006
IEEE
14 years 11 months ago
Cheating in Visual Cryptography
Gwoboa Horng, Tzungher Chen, Du-shiau Tsai
DCC
2006
IEEE
14 years 11 months ago
Index Calculation Attacks on RSA Signature and Encryption
At Crypto '85, Desmedt and Odlyzko described a chosen-ciphertext attack against plain RSA encryption. The technique can also be applied to RSA signatures and enables an existe...
Jean-Sébastien Coron, David Naccache, Yvo Desmedt...
DCC
2006
IEEE
14 years 11 months ago
On Ovoids of Parabolic Quadrics
Simeon Ball, Patrick Govaerts, Leo Storme
DCC
2006
IEEE
14 years 11 months ago
(6, 3)-MDS Codes over an Alphabet of Size 4
Abstract. An (n, k)q-MDS code C over an alphabet A (of size q) is a collection of qk n-tuples over A such that no two words of C agree in as many as
T. Alderson