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Identity based proxy multi-signature
Journal of Systems and Software, 2007As a variation of ordinary digital signature scheme, a proxy signature scheme enables a proxy signer to sign messages on behalf of the original signer. Proxy multi-signature is an extension of the basic proxy signature primitive, and permits two or more entities to delegate their signing capabilities to the same other entity.
Zhenfu Cao
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New proxy multi-signature scheme
Applied Mathematics and Computation, 2005zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chih-Chin Hsu +2 more
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New multi-proxy multi-signature schemes
Applied Mathematics and Computation, 2004 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Shin-Jia Hwang, Chiu-Chin Chen
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A novel nonrepudiable threshold multi-proxy multi-signature scheme with shared verification
Computers and Electrical Engineering, 2009 Tzeng et al. proposed a new threshold multi-proxy multi-signature scheme with threshold verification. In their scheme, a subset of original signers authenticates a designated proxy group to sign on behalf of the original group.
Baoyuan Kang, Colin Boyd, Ed Dawson
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Certificateless proxy multi-signature
Information Sciences, 2014zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hongzhen Du, Qiaoyan Wen
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New multi-signature and proxy multi-signature schemes from the Weil pairings
Proceedings of the 3rd international conference on Information security, 2004There exist two classes of proxy multi-signature. In the first class, different proxy signers delegate different original signers, while in the second class a same proxy signer delegates all of the original signers. Based on the bilinear property of the Weil/Tate pairings, consulting Harn's idea of multi-signature and Zhang's method of constructing ...
Xiaoyuan Yang 0002 +2 more
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2015
Numerous signature schemes have been proposed in the literature. One of the major applications of digital signature is the notion of multi-signature, that enables many co-signers to authorize a document on their behalf. Nevertheless, the major impediment in this notion relies on the need to have all signers to behave in accordance to the protocol ...
Pairat Thorncharoensri +2 more
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Numerous signature schemes have been proposed in the literature. One of the major applications of digital signature is the notion of multi-signature, that enables many co-signers to authorize a document on their behalf. Nevertheless, the major impediment in this notion relies on the need to have all signers to behave in accordance to the protocol ...
Pairat Thorncharoensri +2 more
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Cryptanalysis on a Proxy Multi-Signature Scheme
First International Multi-Symposiums on Computer and Computational Sciences (IMSCCS'06), 2006In 2005, Hsu et al.'s proposed a new proxy multi-signature schemes which was more efficient in terms of the communication costs and the computational compared with Yi et al's scheme which was proposed in 2000. However, their schemes suffer from some drawbacks.
Feng Cao, Zhenfu Cao
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