International Association for Cryptologic Research

International Association
for Cryptologic Research

CryptoDB

Régis Dupont

Affiliation: LIX / École Polytechnique

Publications

Year
Venue
Title
2005
JOFC
2002
EPRINT
Building curves with arbitrary small MOV degree over finite prime fields
We investigate the possibility of building elliptic curves over finite prime fields having given small MOV-degrees. Using complex multiplication, we give many examples of such curves.
2002
EPRINT
Practical Non-Interactive Key Distribution Based on Pairings
Régis Dupont Andreas Enge
We propose a practical non-interactive key distribution protocol based on pairings and define a notion of security for such a scheme. We prove the security of the system in this setting under the GDBH assumption, and present some possible realisations using Weil or Tate pairings on supersingular and ordinary elliptic curves.

Coauthors

Andreas Enge (3)
François Morain (2)