An Improved and Privacy‐Preserving Mutual Authentication Scheme with Forward Secrecy in VANETs
Security and Communication Networks, Volume 2021, Issue 1, 2021., 2021 Vehicular ad hoc network (VANETs) plays a major part in intelligent transportation to enhance traffic efficiency and safety. Security and privacy are the essential matters needed to be tackled due to the open communication channel. Most of the existing schemes only provide message authentication without identity authentication, especially the inability
Mengting Yao +5 more
wiley +1 more source
A Certificateless Pairing‐Free Authentication Scheme for Unmanned Aerial Vehicle Networks
Security and Communication Networks, Volume 2021, Issue 1, 2021., 2021 In unmanned aerial vehicle networks (UAVNs), unmanned aerial vehicles with restricted computing and communication capabilities can perform tasks in collaborative manner. However, communications in UAVN confront many security issues, for example, malicious entities may launch impersonate attacks. In UAVN, the command center (CMC) needs to perform mutual
Jingyi Li +6 more
wiley +1 more source
Security Analysis of Conditional Privacy-Preserving Authentication Schemes for VANETs
IEEE Access, 2023 In order to solve security and privacy-preservation issues in VANETs, a number of conditional privacy-preservation schemes based on certificateless signature (CLS) schemes and certificateless aggregate signature (CLAS) schemes have been proposed. However,
Kyung-Ah Shim
doaj +1 more source
A full privacy-preserving distributed batch-based certificate-less aggregate signature authentication scheme for healthcare wearable wireless medical sensor networks (HWMSNs) [PDF]
, 2023 The dynamic connectivity and functionality of sensors has revolutionized remote monitoring applications thanks to the combination of IoT and wireless sensor networks (WSNs).
Alshareef, AM +5 more
core +1 more source
Cryptanalysis of Two Privacy-Preserving Authentication Schemes for Smart Healthcare Applications
Mathematics, 2023 Ensuring the secure sharing of privacy-sensitive healthcare data is attracting considerable interest from researchers. Recently, Ogundoyin et al. designed a lightweight privacy-preserving authentication scheme named PAASH for smart health applications ...
Feihong Xu, Junwei Luo, Rahman Ziaur
doaj +1 more source
PFCBAS: pairing free and provable certificate-based aggregate signature scheme for the e-healthcare monitoring system [PDF]
, 2020 Recently, one of the most popular technologies of the modern era, the Internet of Things, allows the deployment and usage of various real-time test beds in various smart applications.
Kaiwartya, O +4 more
core +1 more source
An Efficient and Secure Certificateless Aggregate Signature Scheme for Vehicular Ad hoc Networks
Future Internet, 2023 Vehicular ad hoc networks (VANETs) have become an essential part of the intelligent transportation system because they provide secure communication among vehicles, enhance vehicle safety, and improve the driving experience.
Asad Iqbal +6 more
doaj +1 more source
Security in the Internet of Things Application Layer: Requirements, Threats, and Solutions [PDF]
, 2022 [EN]Communication systems and networks are evolving as an integral part of not only of our everyday life but also as a part of the industry, fundamental infrastructures, companies, etc. Current directions and concepts, such as the Internet of Things (IoT)
Abbasi, Mahmoud +3 more
core +1 more source
Certificateless-based efficient aggregate signature scheme with universal designated verifier [PDF]
, 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 ...
Cai-fen WANG +4 more
core +1 more source
Post-Quantum Era Privacy Protection for Intelligent Infrastructures [PDF]
, 2021 As we move into a new decade, the global world of Intelligent Infrastructure (II) services integrated into the Internet of Things (IoT) are at the forefront of technological advancements.
Affia, Abasi-amefon O. +9 more
core +4 more sources