An Efficient Certificateless Signature Scheme [PDF]
, 2006 Certificateless public key cryptography (CLPKC) is a paradi-gm to solve the inherent key escrow problem suffered by identity-based cryptography (IBC). While certificateless signature is one of the most important security primitives in CLPKC, there are relatively few proposed schemes in the literature.
Yap, Wun She +2 more
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Efficient and Provably Secure Certificateless Signature Schemes [PDF]
Jisuanji gongcheng, 2016 Certificateless public key cryptography solves the key escrow problem of identity-based cryptography.In common with identity-based cryptography,certificateless public key cryptography does not rely on certificate.Therefor,this paper references from the ...
TANG Yongli,WANG Feifei,YAN Xixi,LI Zichen
doaj +2 more sources
Certificateless-based efficient aggregate signature scheme with universal designated verifier [PDF]
Tongxin xuebao, 2015 The security model of the certificateless aggregate signature scheme with universal designated verifier was studied,and then a certificateless aggregate signature scheme with universal designated verifier using bilinear pairings was proposed.In the ...
Yu-lei ZHANG +4 more
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Fully Secure Lightweight Certificateless Signature Scheme for IIoT [PDF]
IEEE Access, 2019 In recent years, Industrial Internet of Things (IIoT) has become increasingly important for applications in the industry. Inevitably, security for IIoT has become a priority in order to deploy secure applications.
Fatemeh Rezaeibagha +4 more
doaj +2 more sources
Aggregatable Certificateless Designated Verifier Signature [PDF]
IEEE Access, 2020 In recent years, the Internet of Things (IoT) devices have become increasingly deployed in many industries and generated a large amount of data that needs to be processed in a timely and efficient manner. Using aggregate signatures, it provides a secure and efficient way to handle large numbers of digital signatures with the same message. Recently, the
Pairat Thorncharoensri +2 more
openaire +4 more sources
Blockchain-based V2G Certificateless Ring Signcryption Privacy Protection Scheme [PDF]
Jisuanji gongcheng, 2023 A blockchain-based certificateless ring signature privacy protection scheme is proposed to ensure the privacy protection of vehicle user transaction information and secure transmission of communication messages in the Vehicle-to-Grid（V2G） system.To ...
CHEN Fuan, LIU Yi
doaj +1 more source
Certificateless Aggregate Signature Scheme for Privacy Protection in VANET [PDF]
Jisuanji gongcheng, 2020 In Vehicular Ad-hoc Network(VANET),problems such as vulnerable communication data and low computational efficiency are ubiquitous.This paper proposes a certificateless aggregation signature scheme based on certificateless public key cryptosystem and ...
ZHAO Nan, ZHANG Guoan, GU Xiaohui
doaj +1 more source
Secure Data Fusion Analysis on Certificateless Short Signature Scheme Based on Integrated Neural Networks and Elliptic Curve Cryptography [PDF]
EAI Endorsed Transactions on Scalable Information Systems, 2022 In the traditional public key cryptosystem based on certificates, the issuance and management of usercertificates are realized through the authoritative certificate center, but amount of time is spent in thetransmission and verification of user public ...
Lina Zou, Xueying Wang, Lifeng Deng
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Security Vulnerabilities of Four Signature Schemes From NTRU Lattices and Pairings
IEEE Access, 2020 Certificateless cryptography solves the certificate management problem in public-key cryptography and the key-escrow problem in identity-based cryptography. Xie et al. proposed a certificateless signature scheme using NTRU lattices.
Kyung-Ah Shim
doaj +1 more source
A certificateless aggregate signature scheme for security and privacy protection in VANET
International Journal of Distributed Sensor Networks, 2022 In the vehicular ad hoc network, moving vehicles can keep communicating with each other by entering or leaving the network at any time to establish a new connection.
Eko Fajar Cahyadi +3 more
doaj +1 more source