Practical and post-quantum authenticated key exchange from one-way secure key encapsulation mechanism
Atsushi Fujioka, Koutarou Suzuki, Keita Xagawa, Kazuki Yoneyama · 2013
This paper discusses how to realize practical post-quantum authenticated key exchange (AKE) with strong security, i.e., CK+ security (Krawczyk, CRYPTO 2005). It is known that strongly secure post-quantum AKE protocols exist on a generic construction from IND-CCA secure key encapsulation mechanisms (KEMs) in the standard model.