Sciweavers

14 search results - page 1 / 3
» Transformation from Identity Stone Age to Digital Identity
Sort
View
SCN
2010
Springer
176views Communications» more  SCN 2010»
13 years 3 months ago
The Fiat-Shamir Transform for Group and Ring Signature Schemes
The Fiat-Shamir (FS) transform is a popular tool to produce particularly efficient digital signature schemes out of identification protocols. It is known that the resulting signat...
Ming-Feng Lee, Nigel P. Smart, Bogdan Warinschi
ECTEL
2007
Springer
13 years 11 months ago
Network Analysis of Repositories
In the paper an approach to analysis of the structure of repositories based on network analysis is proposed. The repository metadata can be transformed into several (one-mode or tw...
Vladimir Batagelj, Iztok Kavkler, Matija Lokar
CCS
2010
ACM
13 years 5 months ago
Practical leakage-resilient identity-based encryption from simple assumptions
We provide new constructions of Leakage-Resilient IdentityBased Encryption systems (IBE) in the Standard model. We apply a hash proof technique in the existing IBE schemes of Bone...
Sherman S. M. Chow, Yevgeniy Dodis, Yannis Rousela...
MMSEC
2005
ACM
210views Multimedia» more  MMSEC 2005»
13 years 10 months ago
Composite signature based watermarking for fingerprint authentication
Digital watermarking is a technology to hide information in digital media. We extend the digital watermarking technique Phasemark™, originally developed solely for image authent...
Farid Ahmed, Ira S. Moskowitz