A New Ring-Based SPHF and PAKE Protocol On Ideal Lattices

Reza Ebrahimi Atani; Shahabaddin Ebrahimi Atani; Amir Hassani Karbasi

Volume 11, Issue 1 , January 2019, , Pages 75-86


  \emph{ Smooth Projective Hash Functions } ( SPHFs ) as a specific pattern of zero knowledge proof system are fundamental tools to build many efficient cryptographic schemes and protocols. As an application of SPHFs, \emph { Password - Based Authenticated Key Exchange } ( PAKE ) protocol is well-studied ...  Read More