Proxy signatures for delegating signing operation
CCS '96 Proceedings of the 3rd ACM conference on Computer and communications security
Communications of the ACM
On Zhang's Nonrepudiable Proxy Signature Schemes
ACISP '98 Proceedings of the Third Australasian Conference on Information Security and Privacy
ICICS '97 Proceedings of the First International Conference on Information and Communication Security
Distributed provers with applications to undeniable signatures
EUROCRYPT'91 Proceedings of the 10th annual international conference on Theory and application of cryptographic techniques
Proxy signature schemes based on factoring
Information Processing Letters
Nonrepudiable proxy multi-signature scheme
Journal of Computer Science and Technology
A Practical (t, n) Threshold Proxy Signature Scheme Based on the RSA Cryptosystem
IEEE Transactions on Knowledge and Data Engineering
An efficient and practical (t, n) threshold proxy signature scheme with known signers
Fundamenta Informaticae
Comments on "A Practical (t,n) Threshold Proxy Signature Scheme Based on the RSA Cryptosystem'
IEEE Transactions on Knowledge and Data Engineering
A nonrepudiable threshold multi-proxy multi-signature scheme with shared verification
Future Generation Computer Systems - Special issue: Computational chemistry and molecular dynamics
On the efficiency of nonrepudiable threshold proxy signature scheme with known signers
Journal of Systems and Software
A proxy-protected signature scheme based on conic
InfoSecu '04 Proceedings of the 3rd international conference on Information security
Security analysis and improvement of some proxy signature schemes
InfoSecu '04 Proceedings of the 3rd international conference on Information security
Provably secure delegation-by-certification proxy signature schemes
InfoSecu '04 Proceedings of the 3rd international conference on Information security
Factoring based proxy signature schemes
Journal of Computational and Applied Mathematics - Special issue: The international symposium on computing and information (ISCI2004)
Insider attacks on multi-proxy multi-signature schemes
Computers and Electrical Engineering
Eliptic Curve Based Threshold Proxy Signature Scheme with Known Signers
Fundamenta Informaticae
An RSA-based (t, n) threshold proxy signature scheme with freewill identities
International Journal of Information and Computer Security
Security Analysis of the Pomykala-Barabasz Scheme
Fundamenta Informaticae
Cryptanalysis and improvement of a threshold proxy signature scheme
Computer Standards & Interfaces
Provably secure proxy-protected signature schemes based on RSA
Computers and Electrical Engineering
Analysis on a Non-repudiable Threshold Proxy Signature Scheme with Known Signers
ISNN 2009 Proceedings of the 6th International Symposium on Neural Networks: Advances in Neural Networks - Part II
New threshold-proxy threshold-signature schemes
Computers and Electrical Engineering
A novel efficient (t,n) threshold proxy signature scheme
Information Sciences: an International Journal
A threshold proxy signature scheme from bilinear pairings
WiCOM'09 Proceedings of the 5th International Conference on Wireless communications, networking and mobile computing
A new nonrepudiable threshold proxy signature scheme with valid delegation period
ICCSA'07 Proceedings of the 2007 international conference on Computational science and its applications - Volume Part III
Proxy signatures secure against proxy key exposure
PKC'08 Proceedings of the Practice and theory in public key cryptography, 11th international conference on Public key cryptography
A threshold proxy signature scheme using self-certified public keys
ISPA'04 Proceedings of the Second international conference on Parallel and Distributed Processing and Applications
On the security of some nonrepudiable threshold proxy signature schemes
ISPEC'05 Proceedings of the First international conference on Information Security Practice and Experience
Efficient ID-Based one-time proxy signature and its application in e-cheque
CANS'06 Proceedings of the 5th international conference on Cryptology and Network Security
Security Analysis of the Pomykala-Barabasz Scheme
Fundamenta Informaticae
Eliptic Curve Based Threshold Proxy Signature Scheme with Known Signers
Fundamenta Informaticae
An Efficient and Practical (t, n) Threshold Proxy Signature Scheme with Known Signers
Fundamenta Informaticae
A new proxy signature scheme for a specified group of verifiers
Information Sciences: an International Journal
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A (t,n) threshold proxy signature scheme allows t or more proxy signers from a designated group of n proxy signers to sign messages on behalf of an original signer. A threshold proxy signature scheme with the nonrepudiation property is a scheme with the capability that any verifier can identify the proxy group which is responsible for a proxy signature, while the proxy group cannot deny. So far, there have been two threshold proxy signature schemes proposed. Of these, Kim's scheme is nonrepudiable, but Zhang's scheme is not. In these two schemes, the t proxy signers from the group who actually sign the message are unknown and unidentified. This is very inconvenient for auditing purposes. For the responsibility of the actual signers and the traceability of adversarial signers, it is sometimes necessary to identify who the actual signers are. In this article, we propose the nonrepudiable threshold proxy signature scheme with known signers which is a nonrepudiable threshold proxy signature scheme with the property that the actual signers from the proxy group are known and identified.