Results 101 to 110 of about 342,314 (174)

Comprehensive repertoire of the chromosomal alteration and mutational signatures across 16 cancer types. [PDF]

open access: yesNat Genet
Everall A   +14 more
europepmc   +1 more source

Improved quantum (t, n) threshold group signature

Chinese Physics B, 2023
Threshold signature is an important branch of the digital signature scheme, which can distribute signature rights and avoid the abuse of signature rights. With the continuous development of quantum computation and quantum information, quantum threshold signatures are gradually becoming more popular.
Yaodong Zhang, Feng Liu, Haixin Zuo
openaire   +2 more sources

A Threshold Group Signature Authentication Scheme for VANETs

The 2nd International Conference on Computing and Data Science, 2021
Vehicular Ad Hoc Networks (VANETs) have recently received significant attention in improving traffic safety and privacy protection. In this paper, we proposed a novel efficient message authentication scheme based on the threshold group signature. We use elliptic curve ciphers to construct a lightweight security authentication scheme, reducing the ...
Jingru Fang   +3 more
openaire   +2 more sources

Cryptanalysis and improvement of a (t, n) threshold group signature scheme

Quantum Information Processing, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ren Guo, Xiaogang Cheng
openaire   +2 more sources

Quantum (t, n) threshold group signature based on Bell state

Quantum Information Processing, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Qin, Huawang   +2 more
openaire   +2 more sources

An efficient threshold group signature scheme

2004 IEEE Region 10 Conference TENCON 2004., 2004
Globalization of the Internet has boosted electronic information exchange on both the personal and business levels. The popularity turned information communication and secure Internet transactions, which require the verification of digital signatures and identities, into a hot issue.
null Tzer-Shyong Chen   +2 more
semanticscholar   +3 more sources

A threshold group signature scheme suitable for the Internet of Things

Concurrency and Computation: Practice and Experience, 2021
SummaryWith the development of information technology, the Internet of Things terminals are vulnerable to threats such as eavesdropping, tampering, and counterfeiting. The application of threshold group signature technology can effectively ensure the security of the system in applications such as battlefield intelligent decision‐making, connected ...
Bei Gong   +5 more
openaire   +2 more sources

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