481 search results - page 80 / 97 » Martin's game: a lower bound for the number of sets |
TCC
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. Secret-sharing schemes are an important tool in cryptography that is used in the construction of many secure protocols. However, the shares’ size in the best known secr...
CCS
2003
ACM
14 years 2 months ago
2003
ACM
We propose a new notion of cryptographic tamper evidence. A tamper-evident signature scheme provides an additional procedure Div which detects tampering: given two signatures, Div...
ICCAD
2005
IEEE
14 years 5 months ago
2005
IEEE
High power consumption not only leads to short battery life for handheld devices, but also causes on-chip thermal and reliability problems in general. As power consumption is prop...
TSP
2010
13 years 3 months ago
2010
We study the distributed sampling and centralized reconstruction of two correlated signals, modeled as the input and output of an unknown sparse filtering operation. This is akin ...
ISBI
2011
IEEE
13 years 13 days ago
2011
IEEE
A reliable method to evaluate and follow the course of arthritis is given by examination of the carpal bones within the wrist joint. Humans typically have eight such small angular...