4529 search results - page 125 / 906 » Position Based Cryptography |
202
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JOC
2006
15 years 6 months ago
2006
Abstract. In response to the current need for fast, secure and cheap public-key cryptography, we propose an interactive zero-knowledge identification scheme and a derived signature...
147
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CORR
2004
Springer
15 years 6 months ago
2004
Springer
Chebyshev polynomials have been recently proposed for designing public-key systems. Indeed, they enjoy some nice chaotic properties, which seem to be suitable for use in Cryptogra...
186
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KES
2008
Springer
15 years 4 months ago
2008
Springer
Privacy is one of the most important properties of an information system must satisfy. In which systems the need to share information among different, not trusted entities, the pro...
151
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IMCSIT
2010
15 years 4 months ago
2010
We will consider balanced directed graphs, i.e., graphs of binary relations, for which the number of inputs and number of outputs are the same for each vertex. The commutative diag...
181
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JOC
2011
14 years 9 months ago
2011
Physical random number generators (a.k.a. TRNGs) appear to be critical components of many cryptographic systems. Yet, such building blocks are still too seldom provided with a form...