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» A Formal Framework for Adaptive Access Control Models
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CRYPTO
2011
Springer
180views Cryptology» more  CRYPTO 2011»
12 years 7 months ago
Leakage-Resilient Zero Knowledge
In this paper, we initiate a study of zero knowledge proof systems in the presence of sidechannel attacks. Specifically, we consider a setting where a cheating verifier is allow...
Sanjam Garg, Abhishek Jain 0002, Amit Sahai
ICDE
2008
IEEE
129views Database» more  ICDE 2008»
14 years 8 months ago
Optimal Boolean Matrix Decomposition: Application to Role Engineering
Abstract-- A decomposition of a binary matrix into two matrices gives a set of basis vectors and their appropriate combination to form the original matrix. Such decomposition solut...
Haibing Lu, Jaideep Vaidya, Vijayalakshmi Atluri
PDP
2008
IEEE
14 years 1 months ago
Behavioural Skeletons in GCM: Autonomic Management of Grid Components
Autonomic management can be used to improve the QoS provided by parallel/distributed applications. We discuss behavioural skeletons introduced in earlier work: rather than relying...
Marco Aldinucci, Sonia Campa, Marco Danelutto, Mar...
BMCBI
2006
114views more  BMCBI 2006»
13 years 7 months ago
Epigenetic acquisition of inducibility of type III cytotoxicity in P. aeruginosa
Background: Pseudomonas aeruginosa, an opportunistic pathogen, is often encountered in chronic lung diseases such as cystic fibrosis or chronic obstructive pneumonia, as well as a...
Didier Filopon, Annabelle Mérieau, Gilles B...
COMPGEOM
2006
ACM
14 years 1 months ago
Envelope surfaces
We construct a class of envelope surfaces in Rd , more precisely envelopes of balls. An envelope surface is a closed C1 (tangent continuous) manifold wrapping tightly around the u...
Nico Kruithof, Gert Vegter