Number-Theoretic Attack on Lyuu-Wu's Multi-proxy Multi-signature Scheme

Y. D. Lyuu and M. L. Wu had proposed an improved multi-proxy multi-signature scheme, which was claimed to resist the forge attack. Lately, L. Guo and G. Wang found an inside attack on the Lyuu-Wu's scheme. In this paper, we propose a new attack on Lyuu-Wu's scheme, which can factor the par...

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Veröffentlicht in:	2009 fifth International Conference on Information Assurance and Security : 18-20 August 2009 Jg. 1; S. 666 - 668
Hauptverfasser:	Fanyu Kong, Jia Yu
Format:	Tagungsbericht
Sprache:	Englisch
Veröffentlicht:	IEEE 01.08.2009
Schlagworte:	digital signature Digital signatures Educational institutions Information security Information systems multi-proxy multi-signature scheme number-theoretic algorithm Polynomials Public key Resists security attack Zinc
ISBN:	0769537448, 9780769537443
Online-Zugang:	Volltext
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