Cryptanalysis and improvement of a Multi-server Authentication protocol by Lu et al

Azeem Irshad, Muhammad Sher, Bander A. Alzahrani, Aiiad Albeshri, Shehzad Ashraf Chaudhry, Saru Kumari. Cryptanalysis and improvement of a Multi-server Authentication protocol by Lu et al. TIIS, 12(1):523-549, 2018. [doi]

Abstract

Abstract is missing.