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CORR
2010
Springer
83views Education» more  CORR 2010»
13 years 5 months ago
Recursive Secret Sharing for Distributed Storage and Information Hiding
Abstract--This paper presents a recursive computational multisecret sharing technique that hides k - 2 secrets of size b each into n shares of a single secret S of size b, such tha...
Abhishek Parakh, Subhash Kak
CORR
2010
Springer
171views Education» more  CORR 2010»
13 years 5 months ago
Recursive Information Hiding in Visual Cryptography
: Visual Cryptography is a secret sharing scheme that uses the human visual system to perform computations. This paper presents a recursive hiding scheme for 3 out of 5 secret shar...
Sandeep Katta
STORAGESS
2005
ACM
13 years 10 months ago
An approach for fault tolerant and secure data storage in collaborative work environments
We describe a novel approach for building a secure and fault tolerant data storage service in collaborative work environments, which uses perfect secret sharing schemes to store d...
Arun Subbiah, Douglas M. Blough
ICMCS
2007
IEEE
136views Multimedia» more  ICMCS 2007»
13 years 11 months ago
An Image Secret Sharing Scheme with the Capability of Previvewing the Secret Image
Some (k, n)-threshold image secret sharing schemes encrypt the secret image into n noise-like shadow images with size 1/k times that of the original secret image. The small size o...
Ching-Nung Yang, Tse-Shih Chen
FC
2005
Springer
87views Cryptology» more  FC 2005»
13 years 10 months ago
Protecting Secret Data from Insider Attacks
We consider defenses against confidentiality and integrity attacks on data following break-ins, or so-called intrusion resistant storage technologies. We investigate the problem o...
David Dagon, Wenke Lee, Richard J. Lipton