Witness indistinguishable and witness hiding protocols
STOC '90 Proceedings of the twenty-second annual ACM symposium on Theory of computing
Untraceable off-line cash in wallet with observers
CRYPTO '93 Proceedings of the 13th annual international cryptology conference on Advances in cryptology
Efficient Electronic Cash Using Batch Signatures
ACISP '99 Proceedings of the 4th Australasian Conference on Information Security and Privacy
Preventing Double-Spent Coins from Revealing User's Whole Secret
ICISC '99 Proceedings of the Second International Conference on Information Security and Cryptology
Provably Secure Partially Blind Signatures
CRYPTO '00 Proceedings of the 20th Annual International Cryptology Conference on Advances in Cryptology
Provably Secure and Practical Identification Schemes and Corresponding Signature Schemes
CRYPTO '92 Proceedings of the 12th Annual International Cryptology Conference on Advances in Cryptology
Wallet Databases with Observers
CRYPTO '92 Proceedings of the 12th Annual International Cryptology Conference on Advances in Cryptology
Security of Blind Digital Signatures (Extended Abstract)
CRYPTO '97 Proceedings of the 17th Annual International Cryptology Conference on Advances in Cryptology
ASIACRYPT '96 Proceedings of the International Conference on the Theory and Applications of Cryptology and Information Security: Advances in Cryptology
An Efficient Off-line Electronic Cash System Based On The Representation Problem.
An Efficient Off-line Electronic Cash System Based On The Representation Problem.
An efficient electronic payment system withstanding parallel attacks
An efficient electronic payment system withstanding parallel attacks
ID-based fair off-line electronic cash system with multiple banks
Journal of Computer Science and Technology
A ticket based digital rights management model
CCNC'09 Proceedings of the 6th IEEE Conference on Consumer Communications and Networking Conference
Efficient partially blind signatures with provable security
ICCSA'07 Proceedings of the 2007 international conference on Computational science and its applications - Volume Part III
Forgeability of Wang-Tang-Li's ID-based restrictive partially blind signature scheme
Journal of Computer Science and Technology
ID-based restrictive partially blind signatures
CIS'05 Proceedings of the 2005 international conference on Computational Intelligence and Security - Volume Part II
ID-based restrictive partially blind signatures
CIS'05 Proceedings of the 2005 international conference on Computational Intelligence and Security - Volume Part II
Efficient partially blind signature scheme with provable security
COCOON'06 Proceedings of the 12th annual international conference on Computing and Combinatorics
Efficient provably secure restrictive partially blind signatures from bilinear pairings
FC'06 Proceedings of the 10th international conference on Financial Cryptography and Data Security
Efficient partially blind signatures with provable security
ICCSA'06 Proceedings of the 2006 international conference on Computational Science and Its Applications - Volume Part III
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The concept of partially blind signatures was first introduced by Abe and Fujisaki. Subsequently, in work by Abe and Okamoto, a provably secure construction was proposed along with a formalised definition for partially blind schemes. The construction was based on a witness indistinguishable protocol described by Cramer et al. and utilises a blind Schnorr signature scheme.This paper investigates incorporating the restrictive property proposed by Brands into a partially blind signature scheme. The proposed scheme follows the construction proposed by Abe and Okamoto and makes use of Brands' restrictive blind signature scheme.