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» On the Security of ''Golden'' Cryptography
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ACNS
2003
Springer
131views Cryptology» more  ACNS 2003»
15 years 11 months ago
On the Security of Two Threshold Signature Schemes with Traceable Signers
A (t, n) threshold signature scheme allows t or more group members to generate signatures on behalf of a group with n members, while any t−1 or less members cannot do the same th...
Guilin Wang, Xiaoxi Han, Bo Zhu
CHES
2003
Springer
100views Cryptology» more  CHES 2003»
15 years 11 months ago
Security Evaluation of Asynchronous Circuits
Abstract. Balanced asynchronous circuits have been touted as a superior replacement for conventional synchronous circuits. To assess these claims, we have designed, manufactured an...
Jacques J. A. Fournier, Simon W. Moore, Huiyun Li,...
NSDI
2008
15 years 8 months ago
Passport: Secure and Adoptable Source Authentication
We present the design and evaluation of Passport, a system that allows source addresses to be validated within the network. Passport uses efficient, symmetric-key cryptography to ...
Xin Liu, Ang Li, Xiaowei Yang, David Wetherall
DBSEC
2007
116views Database» more  DBSEC 2007»
15 years 7 months ago
Provably-Secure Schemes for Basic Query Support in Outsourced Databases
In this paper, we take a closer look at the security of outsourced databases (aka Database-as-the-Service or DAS), a topic of emerging importance. DAS allows users to store sensit...
Georgios Amanatidis, Alexandra Boldyreva, Adam O'N...
CORR
2004
Springer
107views Education» more  CORR 2004»
15 years 6 months ago
Security of public key cryptosystems based on Chebyshev Polynomials
Chebyshev polynomials have been recently proposed for designing public-key systems. Indeed, they enjoy some nice chaotic properties, which seem to be suitable for use in Cryptogra...
Pina Bergamo, Paolo D'Arco, Alfredo De Santis, Lju...