Designated-verifier aggregate signature scheme with sensitive data privacy protection for permissioned blockchain-assisted IIoT

T Li, H Wang, D He, J Yu - IEEE Transactions on Information …, 2023 - ieeexplore.ieee.org
Aggregate signatures enable the sensor nodes of Industrial Internet of Things to send their
signatures to the aggregator to realize signature compression. Before being stored in the …

[HTML][HTML] A V2V electricity transaction scheme with privacy protection based on the Internet of vehicles and consortium blockchain

S Zhang, K Zheng, B Wang - International Journal of Electrical Power & …, 2024 - Elsevier
With the development of Electric Vehicles (EVs), Vehicle-to-Vehicle (V2V) electricity
transactions have gained popularity. Among them, EV users can easily obtain information …

An efficient and secure certificateless aggregate signature scheme

R Xu, Y Zhou, Q Yang, K Yang, Y Han, B Yang… - Journal of Systems …, 2024 - Elsevier
In recent years, the Internet of Things (IoT) has been developing rapidly and popularizing
the world. Smart home is one of its important applications, the devices and household …

An efficient group signature based certificate less verification scheme for vehicular ad-hoc network

S Jayashree, SVNS Kumar - Wireless Networks, 2024 - Springer
Vehicular ad-hoc network (VANET) is widely applied in transportation applications to ensure
safety and security during road transportation. In VANET, all the information's are …

EASB: ECC based aggregate signature without bilinear pairing for blockchain

SS Sahoo, VK Chaurasiya - Multimedia Tools and Applications, 2024 - Springer
An aggregate signature is a digital signature where different individual signatures from
various messages create a single short signature. It is helpful to reduce storage cost …

A new priority aware routing protocol for efficient emergency data transmissions in MANETs

Y Ozen, GZ Ozen - Ad Hoc Networks, 2024 - Elsevier
This paper introduces a new priority-aware routing protocol for mobile Ad-hoc networks to
be utilized in emergencies, which is based on AODV. Mobile Ad-hoc networks find extensive …

Cryptanalysis and improvement of a blockchain-based certificateless signature for IIoT devices

X Yang, W Wang, T Tian, C Wang - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
With the rapid development of the IIoT, security and privacy issues have become
increasingly prominent when the data from IIoT devices are shared across public networks …

PFCAS—Paring free certificate less aggregate scheme for ensuring efficient authentication in vehicular Ad-hoc networks

S Jayashree, SVN Santhosh Kumar - Peer-to-Peer Networking and …, 2024 - Springer
In the emerging world the Vehicular Ad-hoc Network (VANET) plays a vital role in the
Intelligent Transportation Sector (ITS). Basically VANET are exposed rapid topology …

A Gap Analysis of the Adoption Maturity of Certificateless Cryptography in Cooperative Intelligent Transportation Systems

H Salin, M Lundgren - Journal of Cybersecurity and Privacy, 2023 - mdpi.com
Cooperative Intelligent Transport Systems (C-ITSs) are an important development for
society. C-ITSs enhance road safety, improve traffic efficiency, and promote sustainable …

IPCAS: An improved conditional privacy-preserving certificateless aggregate signature scheme without bilinear pairing for VANETs

W Wu, F Ye - Journal of Systems Architecture, 2024 - Elsevier
Recently, Gong et al. proposed a Certificateless Aggregate Signature (CLAS) scheme
(shorted by PCAS) with conditional privacy-preserving without bilinear pairing for Vehicular …