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AFRICACRYPT
2010
Springer
14 years 5 months ago
A New RSA-Based Signature Scheme
Sven Schäge, Jörg Schwenk
AFRICACRYPT
2010
Springer
14 years 5 months ago
Factoring RSA Modulus Using Prime Reconstruction from Random Known Bits
Subhamoy Maitra, Santanu Sarkar, Sourav Sen Gupta
AFRICACRYPT
2010
Springer
14 years 5 months ago
Optimistic Fair Priced Oblivious Transfer
Alfredo Rial, Bart Preneel
AFRICACRYPT
2010
Springer
14 years 5 months ago
Cryptanalysis of the 10-Round Hash and Full Compression Function of SHAvite-3-512
In this paper, we analyze the SHAvite-3-512 hash function, as proposed and tweaked for round 2 of the SHA-3 competition. We present cryptanalytic results on 10 out of 14 rounds of ...
Praveen Gauravaram, Gaëtan Leurent, Florian M...
AFRICACRYPT
2010
Springer
14 years 7 months ago
Fresh Re-keying: Security against Side-Channel and Fault Attacks for Low-Cost Devices
The market for RFID technology has grown rapidly over the past few years. Going along with the proliferation of RFID technology is an increasing demand for secure and privacy-prese...
Marcel Medwed, François-Xavier Standaert, J...
AFRICACRYPT
2010
Springer
14 years 7 months ago
Improved Linear Differential Attacks on CubeHash
Shahram Khazaei, Simon Knellwolf, Willi Meier, Dei...
AFRICACRYPT
2010
Springer
14 years 7 months ago
Flexible Group Key Exchange with On-demand Computation of Subgroup Keys
Modern multi-user communication systems, including popular instant messaging tools, social network platforms, and cooperative-work applications, offer flexible forms of communica...
Michel Abdalla, Céline Chevalier, Mark Manu...
AFRICACRYPT
2010
Springer
14 years 7 months ago
Parallel Shortest Lattice Vector Enumeration on Graphics Cards
In this paper we present an algorithm for parallel exhaustive search for short vectors in lattices. This algorithm can be applied to a wide range of parallel computing systems. To ...
Jens Hermans, Michael Schneider 0002, Johannes Buc...
AFRICACRYPT
2010
Springer
14 years 7 months ago
Fair Blind Signatures without Random Oracles
A fair blind signature is a blind signature with revocable anonymity and unlinkability, i.e., an authority can link an issuing session to the resulting signature and trace a signat...
Georg Fuchsbauer, Damien Vergnaud