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193
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ACNS
2006
Springer
16 years 13 days ago
2006
Springer
The visual secret sharing (VSS for short) scheme is a secret image sharing scheme. A secret image is visually revealed from overlapping shadow images without additional computation...
204
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CSI
2007
15 years 6 months ago
2007
In 2002, Chien et al. proposed an efficient remote authentication scheme using smart cards, in which only few hashing operations are required. Later, Ku et al. gave an improved sc...
190
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AMC
2005
15 years 6 months ago
2005
In this paper, we propose a cost effective mutual authentication scheme with key agreement using smart cards. Our scheme is motivated by the scheme design in two articles publishe...
151
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ISCAS
2008
IEEE
16 years 26 days ago
2008
IEEE
— Recently four chaos-based image encryption schemes were proposed. Essentially, the four schemes can be classified into one class, which is composed of two basic parts: permuta...
179
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ACNS
2005
Springer
16 years 6 hour ago
2005
Springer
Abstract. We describe a fully k-resilient traitor tracing scheme that utilizes RSA as a secret-key rather than public-key cryptosystem. Traitor tracing schemes deter piracy in broa...