Results 61 to 70 of about 1,920,406 (199)

On the Black-Box impossibility of multi-designated verifiers signature schemes from ring signature schemes

Journal of Mathematical Cryptology
From the work by Laguillaumie and Vergnaud in ICICS’04, it has been widely believed that multi-designated verifiers signature scheme (MDVS) can be constructed from ring signature schemes in general.
Yamashita Kyosuke, Hara Keisuke
doaj   +1 more source

Identity-based quotable ring signature

Information Sciences, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Wang, Kefeng, Mu, Yi, Susilo, Willy
openaire   +3 more sources

Efficient Lattice-Based Ring Signature Scheme without Trapdoors for Machine Learning. [PDF]

Comput Intell Neurosci, 2022
Ye Q, Lang Y, Zhao Z, Chen Q, Tang Y.
europepmc   +1 more source

Efficient Linkable Ring Signature Scheme over NTRU Lattice with Unconditional Anonymity. [PDF]

Comput Intell Neurosci, 2022
Ye Q, Wang M, Meng H, Xia F, Yan X.
europepmc   +1 more source

Attribute-based alterable threshold ring signature scheme with conspiracy attack immunity

Tongxin xuebao, 2015
Attribute-based cryptography is a generalization and development of the identity-based cryptography,which extends the identity to a set of attributes.In the attribute-based cryptosystem,different members with the same attributes can form a signature ring
Zhen CHEN, Wen-fang ZHANG, Xiao-min WANG
doaj   +2 more sources

Nominative Signature from Ring Signature

Nominative Signature from Ring Signature
identifier:oai:t2r2.star.titech.ac.jp ...
openaire  

Universally Composable Traceable Ring Signature with Verifiable Random Function in Logarithmic Size

Cryptography
Traceable ring signatures (TRSs) allow a signer to create a signature that maintains anonymity while enabling traceability if needed. It merges the characteristics of traditional ring signatures with the ability to trace signers, making it ideal for ...
Kwan Yin Chan, Tsz Hon Yuen, Siu Ming Yiu   +2 more
doaj   +1 more source

Multi Designated Verifier Ring Signatures

IACR Communications in Cryptology
We study signatures well suited for sensitive applications (e.g. whistleblowing) where both the signer's anonymity and deniability are important. Two independent lines of work have tackled these two goals: ring signatures ensure the signer's anonymity (within a set of signers, called a ring), and — separately — multi designated verifier signatures ...
Kolby, Sebastian, Pagnin, Elena, Yakoubov, Sophia   +2 more
openaire   +1 more source

Group-Oriented Ring Signature [PDF]

Journal of Convergence Information Technology, 2011
Chunbo Ma -, Jun Ao -
openaire   +1 more source

Post-Quantum Revocable Linkable Ring Signature Scheme Based on SPHINCS+ for V2G Scenarios. [PDF]

Sensors (Basel)
Liu S, Du YN, Wang XA, Hu X, Su HE.
europepmc   +1 more source