Schedule Yacc’2012 (draft)
All talks take place at « Cadran solaire ».
Monday September 24th 2012 :
14h00-14h30 : Registration
14h30-15h30 : Invited Speaker : Daniel Bernstein
« Cryptography for the paranoid »
15h30-16h00 : Alexandre Duc and Serge Vaudenay
« HELEN: a Public-key Cryptosystem Based on the LPN Problem »
16h00-16h30 : Coffee Break
16h30-17h00 : Ilya Dumer, Grigory Kabatyanskiy and Cédric Tavernier
« More steganography via covering codes »
17h00-17h30 : Mathilde Soucarros, Jessy Clédière, Cécile Dumas and Philippe Elbaz-Vincent
« Perturbation and Evaluation of a True Random Number Generator Imbedded in a Processor »
17h30-18h00 : Gérard Cohen and Jean-Pierre Flori
« On a generalized conjecture involving addition mod 2^k-1″
18h30 : Welcome Cocktail
19h15 : Dinner
Tuesday September 25th 2012 :
09h30-10h30 : Invited Speaker : Philippe Elbaz-Vincent
« Mathematical aspects of modern cryptology«
10h30-11h00 : Coffee Break
11h00-11h30 : Yves Aubry, Safia Haloui and Gilles Lachaud
« On the number of points on abelian and Jacobian varieties over finite fields »
11h30-12h00 : Tim Hodges, Christophe Petit and Jacob Schlather
« Degree of Regularity for Systems arising from Weil Descent »
12h15 : Lunch
15h30-16h30 : Invited Speaker : Peter Beelen
« Towers of Function Fields over Non-prime Finite Fields«
16h30-17h00 : Coffee Break
17h00-17h30 : Florian Hess, Henning Stichtenoth, Seher Tutdere
« On Invariants of Towers of Function Fields Over Finite Fields »
17h30-18h00 : Jean-Pierre Flori and Sihem Mesnager
« On bent and hyper-bent functions via Dillon-like exponents »
18h00-18h30 : Florian Caullery
« A New Step Toward Classification Of APN Functions »
19h15 : Dinner
Wednesday September 26th 2012 :
09h30-10h30 : Invited Speaker : Vincent Rijmen
« Yet another provably secure countermeasure against side-channel attacks?«
10h30-11h00 : Coffee Break
11h00-11h30 : Tammam Alasha
« Constant-time encoding points on elliptic curve of different forms over finite fields »
11h30-12h00 : Sonia Bogos, Ioana Boureanu and Serge Vaudenay
« Primeless Modular Cryptography »
12h15 : Lunch
Thursday September 27th 2012 :
09h30-10h30 : Invited Speaker : Christian Rechberger
« TBA«
10h30-11h00 : Coffee Break
11h00-11h30 : Daniel Bernstein and Tanja Lange
« Two grumpy giants and a baby »
11h30-12h00 : Anna Rimoldi and Enrico Bertolazzi
« Fast rank computation in F_2″
12h15 : Lunch
15h30-16h30 : Invited Speaker : Luca De Feo
« Isogeny graphs in cryptography«
16h30-17h00 : Coffee Break
17h00-17h30 : Aurore Guillevic
« Comparing the Pairing Efficiency over Composite-Order and Prime-Order Elliptic Curves »
17h30-18h00 : Zulfukar Saygi and Ferruh Ozbudak
« On the number of quadratic forms of codimension 2 in characteristic 2 giving maximal curves »
20h00 : Banquet
Friday September 28th 2012 :
09h30-10h30 : Invited Speaker : Dimitrios Poulakis
« Cryptographic Primitive for Long Term Security«
10h30-11h00 : Coffee Break
11h00-11h30 : Karim Tobich, Philippe Maurine, Pierre-Yvan Liardet and Thomas Ordas
« YAFIT by FBI – Yet Another Fault Injection Technique by Forward Bias Injection«
11h30-12h00 : Philippe Langevin
« APN cubics over GF(2,5) »
12h15 : Lunch