Results 271 to 280 of about 1,372,166 (300)

Blind Signatures for Untraceable Payments

Annual International Cryptology Conference, 1982
D. Chaum
semanticscholar   +1 more source

DAAN: A Deep Autoencoder-Based Augmented Network for Blind Multilinear Hyperspectral Unmixing

IEEE Transactions on Geoscience and Remote Sensing
In recent years, deep learning (DL) has accelerated the development of hyperspectral image (HSI) processing, expanding the range of applications further.
Yuanchao Su, Zhiqing Zhu, Lianru Gao, A. Plaza, Pengfei Li, Xu Sun, Xiang Xu   +6 more
semanticscholar   +1 more source

Unconditionally Secure Blind Signatures

2009
The blind signature scheme introduced by Chaum allows a user to obtain a valid signature for a message from a signer such that the message is kept secret for the signer. Blind signature schemes have mainly been studied from a viewpoint of computational security so far. In this paper, we study blind signatures in unconditional setting.
Yuki Hara, Takenobu Seito, Junji Shikata, Tsutomu Matsumoto   +3 more
openaire   +1 more source

Lattice-Based Blind Signatures, Revisited

IACR Cryptology ePrint Archive, 2020
Eduard Hauck, Eike Kiltz, J. Loss, Ngoc Khanh Nguyen   +3 more
semanticscholar   +1 more source

Cryptanalysis of Quantum Blind Signature Scheme

International Journal of Theoretical Physics, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Improved low-computation partially blind signatures

Applied Mathematics and Computation, 2003
Blind signatures were introduced in 1983 as a building block for an untraceable electronic cash system. Later on, the partial blindness property was proposed in order to deal with some practical problems in an electronic cash system. In the paper known partially blind signature schemes are first briefly reviewed.
openaire   +1 more source

BLAZE: Practical Lattice-Based Blind Signatures for Privacy-Preserving Applications

IACR Cryptology ePrint Archive, 2020
Nabil Alkeilani Alkadri, Rachid El Bansarkhani, J. Buchmann   +2 more
semanticscholar   +1 more source

Blind Signature

2021
openaire   +1 more source

Stronger Security for Threshold Blind Signatures

IACR Cryptology ePrint Archive
Anja Lehmann, Phillip Nazarian, Cavit Özbay   +2 more
semanticscholar   +1 more source

A Modular Treatment of Blind Signatures from Identification Schemes

IACR Cryptology ePrint Archive, 2019
Eduard Hauck, Eike Kiltz, J. Loss
semanticscholar   +1 more source