Practical Supersingular Isogeny Group Key AgreementIsogeny Group Key Agreement • March 27th, 2019
In this section, we present the implementation detail of the supersingular isogeny group key agreement protocol in the case of three parties. The parties compute different large-degree isogenies over different torsion subgroups of a supersingular elliptic curve to efficiently establish a shared secret key. Our software is publicly available4 for evaluation and reproducibility.
