Results 61 to 70 of about 453 (176)

Retracted: An Anonymous Authentication Scheme in VANETs of Smart City Based on Certificateless Group Signature

Complexity, Volume 2024, Issue 1, 2024.
Complexity
wiley   +1 more source

Cryptanalysis and improvement of several certificateless digital signature schemes

Tongxin xuebao, 2008
The security flaws of the certificateless digital signature schemes proposed by Liu-Au-Susilo （2007）,Goranlta-Saxena （2005）,Cao-Paterson-Kou（2006）,Yap-Heng-Goi（2006） and Je Hong Park（2006）were analyzed.
WANG Hua-qun1, XU Ming-hai2, GUO Xian-jiu1   +2 more
doaj   +2 more sources

Comments on “A Conditional Privacy-Preserving Certificateless Aggregate Signature Scheme in the Standard Model for VANETs”

IEEE Access
In the above paper “A Conditional Privacy-Preserving Certificateless Aggregate Signature Scheme in the Standard Model for VANETs,” a pairing-based certificateless aggregate signature (CLAS) scheme was proposed.
Je Hong Park, Bonwook Koo
doaj   +1 more source

$iCLAS$ : An Improved Certificateless Aggregate Signature Scheme for Healthcare Wireless Sensor Networks

IEEE Access, 2019
As the world's population gradually enters the aging stage, the smart healthcare demand has become extremely urgent and incomparably important. Healthcare wireless sensor networks (HWSNs) is one of the foundations of smart healthcare. Medical information
Yong Xie, Xiang Li, Songsong Zhang, Yanggui Li   +3 more
doaj   +1 more source

Certificateless short sequential and broadcast multisignature schemes using elliptic curve bilinear pairings

Journal of King Saud University: Computer and Information Sciences, 2014
Several certificateless short signature and multisignature schemes based on traditional public key infrastructure (PKI) or identity-based cryptosystem (IBC) have been proposed in the literature; however, no certificateless short sequential (or serial ...
SK Hafizul Islam, G.P. Biswas
doaj   +1 more source

An Online-Offline Certificateless Signature Scheme for Internet of Health Things. [PDF]

J Healthc Eng, 2020
Khan MA, Rehman SU, Uddin MI, Nisar S, Noor F, Alzahrani A, Ullah I.   +6 more
europepmc   +1 more source

Efficient certificateless sequential multi-signature scheme

Tongxin xuebao, 2013
The authentication of recommendation information transmitted through trust train is important for trust model in distributed environment. To solve this problem, the security model for the certificateless sequential multi-signature scheme was studied and ...
Yan-lin QIN, Xiao-ping WU
doaj   +2 more sources

Fuzzy certificateless signature

Security and Communication Networks, 2016
Liangliang Wang, Junzuo Lai, Hu Xiong, Kefei Chen, Yu Long   +4 more
openaire   +1 more source

Certificateless strong designated verifier multi-signature

Tongxin xuebao, 2016
In order to satisfy the application requirements in the fields of judicial administration,e-government,etc.,the definition and security model for certificateless strong designated verifier multi-signature were proposed.Then,the first certificateless ...
Hong-zhen DU, Qiao-yan WEN
doaj   +2 more sources

A Strongly Unforgeable Certificateless Signature Scheme and Its Application in IoT Environments. [PDF]

Sensors (Basel), 2019
Yang X, Pei X, Chen G, Li T, Wang M, Wang C.   +5 more
europepmc   +1 more source