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IACR
2011
88views more  IACR 2011»
14 years 5 months ago
GCM, GHASH and Weak Keys
The Galois/Counter Mode (GCM) of operation has been standardized by NIST to provide single-pass authenticated encryption. The GHASH authentication component of GCM belongs to a cla...
Markku-Juhani O. Saarinen
ESORICS
2012
Springer
13 years 8 months ago
Unique Group Signatures
We initiate the study of unique group signature such that signatures of the same message by the same user will always have a large common component (i.e., unique identifier). It ...
Matthew K. Franklin, Haibin Zhang
COMPGEOM
2007
ACM
15 years 7 months ago
Between umbra and penumbra
Computing shadow boundaries is a difficult problem in the case of non-point light sources. A point is in the umbra if it does not see any part of any light source; it is in full l...
Julien Demouth, Olivier Devillers, Hazel Everett, ...
ISCA
2005
IEEE
101views Hardware» more  ISCA 2005»
15 years 11 months ago
Near-Optimal Worst-Case Throughput Routing for Two-Dimensional Mesh Networks
Minimizing latency and maximizing throughput are important goals in the design of routing algorithms for interconnection networks. Ideally, we would like a routing algorithm to (a...
Daeho Seo, Akif Ali, Won-Taek Lim, Nauman Rafique,...
SIGCSE
2010
ACM
169views Education» more  SIGCSE 2010»
16 years 28 days ago
Interfaces first (and foremost) with Java
ion is a critical concept that underlies many topics in computing science. For example, in software engineering, the distinction between a component’s behavior and its implement...
Paolo A. G. Sivilotti, Matthew Lang