David Lefranc

Public Key Authentication with One (Online) Single Addition

Marc Girault, David Lefranc, 2004, CHES.

A New Baby-Step Giant-Step Algorithm and Some Applications to Cryptanalysis

Jean-Sébastien Coron, Guillaume Poupard, David Lefranc, 2005, CHES.

A method and apparatus for performing a cryptographic operation

Marc Girault, David Lefranc, M. Girault, 2005 .

A Generic Method to Design Modes of Operation Beyond the Birthday Bound

Emmanuel Mayer, David Lefranc, Philippe Painchault, 2007, Selected Areas in Cryptography.

Server-Aided Verification: Theory and Practice

Marc Girault, David Lefranc, 2005, ASIACRYPT.