Efficient deniable authentication and its application in location-based services

Emmanuel Ahene, Joojo Walker, Ikram Ali, Kwame Ofosuhene Peasah, Michael Asante

Abstract: Highlights•Heterogenous deniable authentication schemes assure privacy in location-based systems.•The proposed heterogeneous deniable authentication schemes are provably secure 3.•Batch verification of deniable authenticators boost location-based systems efficiency.•The performance of the schemes is determined at 80, 112, and 128-bits security level.