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Provably secure randomized blind signature scheme based on bilinear pairing

Computers and Mathematics With Applications, 2010
Blind signature is a well-known technique used to construct some advanced applications for the consideration of user privacy. Various generic ideas and variants on blind signatures have been brought up so far, but few of them considered the randomization
Chun-I Fan, Wei-Zhe Sun
exaly   +2 more sources

Optimized Identity-Based Encryption from Bilinear Pairing for Lightweight Devices

IEEE Transactions on Dependable and Secure Computing, 2017
Lightweight devices such as smart cards and RFID tags have a very limited hardware resource, which could be too weak to cope with asymmetric-key cryptography.
Fuchun Guo, Yi Mu, Willy Susilo
exaly   +1 more source

Chameleon Signature from Bilinear Pairing. [PDF]

IACR Cryptol. ePrint Arch., 2003
Chameleon signatures are non-interactive signatures based on a hash-and-sign paradigm, and similar in efficiency to regular signatures. The distinguishing characteristic of chameleon signatures is that there are non-transferable, with only the designated
Xinjun Du, Ying Wang 0057, Jianhua Ge, Yumin Wang   +3 more
openaire   +2 more sources

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Optimal Evaluation of Pairs of Bilinear Forms

SIAM Journal on Computing, 1978
A large class of multiplication problems in arithmetic complexity can be viewed as the simultaneous evaluation of a set of bilinear forms. This class includes the multiplication of matrices, polynomials, quaternions, Cayley and complex numbers. Considering bilinear algorithms, the optimal number of non-scalar multiplications can be described as the ...
openaire   +2 more sources

Automated Proofs of Signatures using Bilinear Pairings

2018 16th Annual Conference on Privacy, Security and Trust (PST), 2018
In this paper, we extend an automated proof-generation tool, AutoG& P with new axioms and formalizations to support composite data types and q-type assumptions, which in turn can be used to automate pairing-based signature schemes. AutoG& P due to Barthe et at.
Guruprasad Eswaraiah, Roopa Vishwanathan, Douglas Nedza   +2 more
openaire   +1 more source

Short Signature from the Bilinear Pairing

2010
Short digital signatures are essential to ensure the authenticity of messages in low-bandwidth communication channels and are used to reduce the communication complexity of any transmission. A new short signature scheme based on the bilinear pairing in the standard model is introduced. The proposed scheme has short public parameters and the size of the
Leyou Zhang, Yupu Hu, Qing Wu 0005
openaire   +1 more source

An undeniable strong DSVS scheme with no bilinear pairings

2016 9th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics (CISP-BMEI), 2016
Undeniability is an essential security property of the traditional digital signature. Strong designated verifier signature(DSVS) is a special digital signature in where the validity of a signature can only be checked by the designated verifier. However, most strong DSVS schemes do not have the undeniability property which leads to dispute between a ...
Xiaoming Hu 0002, Chuang Ma, Jian Wang 0028, Huajie Xu, WenAn Tan   +4 more
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Pairs of Bilinear Equations in a Finite Field

Canadian Journal of Mathematics, 1966
Let F = GF(g) be the finite field of q = pr elements, p arbitrary. We wish to consider the system of bilinear equations1.1where all coefficients are from F. The number of solutions in F of a single bilinear equation may be obtained from a theorem of John H. Hodges (3, Theorem 3) by properly defining the matrices U, V, A, B. In 1954, L.
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Bilinear Pairing Based DAA Protocol

2009 International Conference on Computational Intelligence and Natural Computing, 2009
Direct Anonymous Attestation (DAA) is adopted by the Trusted Platform Module (TPM) of v1.2 standard described by the Trusted Computing Group (TCG), aimed at settling protocols for trusted platform attestation and platform privacy protection. This paper gives a presentation of the new DAA protocol based on bilinear pairings and an analysis of its ...
Hong-hu Zhen, Yue Chen
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Efficient Group Signatures from Bilinear Pairing

2005
This paper presents two types of group signature schemes from bilinear pairings: the mini type and the improved type. The size of the group public keys and the length of the signatures in both schemes are constant. An on-line third party is introduced to help the schemes to realize the “join” of group members, the “opening” of group signatures, and the
Xiangguo Cheng, Huafei Zhu, Ying Qiu, Xinmei Wang   +3 more
openaire   +1 more source