Sciweavers

247 search results - page 11 / 50
» A Self-healing Key Distribution Scheme with Novel Properties
Sort
View
ITIIS
2010
200views more  ITIIS 2010»
13 years 3 months ago
New Techniques for Anonymous HIBE with Short Ciphertexts in Prime Order Groups
Anonymous hierarchical identity based encryption (HIBE) is an extension of identity based encryption (IBE) that can use an arbitrary string like an e-mail address for a public key...
Kwangsu Lee, Dong Hoon Lee
ECR
2006
81views more  ECR 2006»
13 years 8 months ago
Reputation management and signature delegation: A distributed approach
In this paper, we present a novel protocol, called Distributed Signcryption with Verifiable Partial Signature (DiSigncryption) protocol, to allow an agent owner to securely distrib...
Omaima Bamasak, Ning Zhang
SSWMC
2004
13 years 10 months ago
Searching for the stego-key
Steganalysis in the wide sense consists of first identifying suspicious objects and then further analysis during which we try to identify the steganographic scheme used for embedd...
Jessica J. Fridrich, Miroslav Goljan, David Soukal
MVA
2000
234views Computer Vision» more  MVA 2000»
13 years 8 months ago
An automatic assessment scheme for steel quality inspection
This paper presents an automatic system for steel quality assessment, by measuring textural properties of carbide distributions. In current steel inspection, specially etched and p...
Klaus Wiltschi, Axel Pinz, Tony Lindeberg
CLOUDCOM
2010
Springer
13 years 5 months ago
LEEN: Locality/Fairness-Aware Key Partitioning for MapReduce in the Cloud
This paper investigates the problem of Partitioning Skew1 in MapReduce-based system. Our studies with Hadoop, a widely used MapReduce implementation, demonstrate that the presence ...
Shadi Ibrahim, Hai Jin, Lu Lu, Song Wu, Bingsheng ...