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SIGECOM
1999
ACM
105views ECommerce» more  SIGECOM 1999»
15 years 2 months ago
Nark: receiver-based multicast non-repudiation and key management
The goal of this work is to separately control individual secure sessions between unlimited pairs of multicast receivers and senders while preserving the scalability of receiver i...
Bob Briscoe, Ian Fairman
ACSAC
2001
IEEE
15 years 1 months ago
Enabling Hierarchical and Bulk-Distribution for Watermarked Content
One of the solutions to deter copyright violations consists of embedding hard to detect watermarks in digital media. Current developments have focused on how to embed watermarks, ...
Germano Caronni, Christoph L. Schuba
SPIESR
2004
171views Database» more  SPIESR 2004»
14 years 11 months ago
Interactive segmentation with hidden object-based annotations: toward smart media
In this paper a novel "Smart Media" concept for semantic-based multimedia security and management is proposed. This concept is based on interactive object segmentation (...
Yuriy Rytsar, Sviatoslav Voloshynovskiy, Fré...
PAIRING
2010
Springer
152views Cryptology» more  PAIRING 2010»
14 years 8 months ago
Increased Resilience in Threshold Cryptography: Sharing a Secret with Devices That Cannot Store Shares
Threshold cryptography has been used to secure data and control access by sharing a private cryptographic key over different devices. This means that a minimum number of these dev...
Koen Simoens, Roel Peeters, Bart Preneel
CORR
2011
Springer
148views Education» more  CORR 2011»
14 years 4 months ago
Modeling the pairwise key distribution scheme in the presence of unreliable links
Abstract— We investigate the secure connectivity of wireless sensor networks under the pairwise key distribution scheme of Chan et al.. Unlike recent work which was carried out u...
Osman Yagan, Armand M. Makowski