3-Move undeniable signature scheme
In undeniable signature schemes, zero-knowledgeness and non-transferability have been identified so far. In this paper, by separating these two notions, we show the first 3-move confirmation and disavowal protocols for Chaum's undeniable signature scheme which is secure against active and concu...
| Main Authors: | , |
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| Format: | Book Section |
| Language: | English |
| Published: |
Springer Berlin Heidelberg
2005
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| Subjects: | |
| Online Access: | http://shdl.mmu.edu.my/2307/ http://shdl.mmu.edu.my/2307/1/3-Move%20undeniable%20signature%20scheme2.pdf |