… to achieve privacy and integrity of transmitted information, and improved efficiency.
Recently, a privacy-preserving authentication scheme based on CLAS scheme for secure …

… They proposed a conditional privacy-preserving authentication scheme that … security and
privacy requirements for authentication that serve as a fundamental step to ensuring security in …

… The security and privacy issues must be addressed primarily … Different privacy-preserving
authentication schemes have been … schemes do not entirely solve the issues related to security …

… an authentication scheme based on conditional privacy-… reviews the security vulnerabilities
of the existing schemes. It … conditional privacy-preserving authentication scheme to …

… We propose a privacy-preserving authentication scheme which achieves full aggregation in
… that the scheme satisfies the security requirements in VANET through the security analysis. …

… Nevertheless, no one covered the privacy and security issues as a holistic view. In … privacy
and authentication schemes into four major groups with their security mechanisms, security …

… a CPPA scheme for VANETs that does not use bilinear paring and we demonstrate that it
could supports both the mutual authentication and the privacy protection simultaneously. Our …

… CONCLUSION Privacy preservation is one of the most noticeable issues in IIoT environment…
a new authentication scheme, called the privacy-preserving user authentication (BP2UA), …

… In this paper, we classify authentication and privacy schemes … schemes along with their
strengths and limitations, security … privacy preservation and anonymous authentication scheme …

… provably secure authentication scheme for mobile … scheme is equipped with a claimed
proof of provable security, we have pointed out the scheme fails to achieve mutual authentication …