Improved authenticated multiple-key agreement protocol
Sung‐Ming Yen, Marc Jóye · Electronics Letters · 1998
Recently, Harn and Lin (1998) developed a two-phase authenticated key agreement protocol which enables two parties to share multiple secret keys. The first phase of their protocol is the most important part and can be used to deliver a sequence of temporary random public keys to the other party in an authenticated approach. The authors demonstrate an improved version of this novel scheme after giving some cryptanalytic details of the original Harn-Lin scheme.