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CAEN 2018

CAEN, June 20th-22nd, 2018

Cryptography and Algorithmic Number Theory

Amphi S3 043 in the Sciences 3 building (S3) of the Campus 2 of the University of Caen

Conference dinner : the conference dinner will take place at the L’Orchidée restaurant (see map) at 19:00

Wednesday, June 20, 2018	Thursday, June 21, 2018	Friday, June 22, 2018
9:00 - 10:00 : Registration
Chair : Ayoub Otmani	Chair : Denis Simon	Chair : Abderrahmane Nitaj and Kevin Atighehchi
10:00-11:00 : Invited Talk 1 Philippe Gaborit (Limoges, France) Recent results on rank-based cryptography [Abstract] [SLIDES]	10:00-11:00 : Invited Talk 3 Dan Bernstein (Chicago, USA) Algorithms for multiquadratic number fields [Abstract] [SLIDES]	10:00-11:00 : Invited Talk 5 Razvan Barbulescu (Paris, France) An overview on the discrete logarithm problem in finite fields [Abstract] [SLIDES]
11:00-11:30 : Coffee break	11:00-11:30 : Coffee break	11:00-11:30 : Coffee break
11:30-12:00 : Regular Talk 1 José Manuel Rodriguez Caballero On Kassel–Reutenauer q-analog of the sum of divisors and the ring F_3[X]/X^2 F_3[X] [Abstract]	11:30-12:00 : Regular Talk 4 Daniela Mueller A few more index calculus algorithms for the Elliptic Curve Discrete Logarithm Problem [Abstract] [SLIDES]	11:30-12:00 : Regular Talk 7 Loubna Ghammam Efficient Optimal Ate Pairing at 128-bit Security Level [Abstract] [SLIDES]
12:00-12:30 : Regular Talk 2 Anca Nitulescu Lattice-Based zk-SNARKs from Square Span Programs [Abstract] [SLIDES]	12:00-12:30 : Regular Talk 5 Alex Gelin Parametrizations for Families of ECM-Friendly Curves [Abstract] [SLIDES]	12:00-12:30 : Regular Talk 8 Sébastien Canard BlindIDS: Market-Compliant and Privacy-Friendly Intrusion Detection System over Encrypted Traffic [Abstract] [SLIDES]
12:30-14:00 : Lunch	12:30-14:00 : Lunch	12:30-14:00 : Lunch
Chair : Brigitte Vallée	Chair : Morgan Barbier
14:00-15:00 : Invited Talk 2 Damien Stehlé (Lyon, France) On algebraic variants of the LWE problem [Abstract] [SLIDES]	14:00-15:00 : Invited Talk 4 Tanja Lange (Eindhoven, NL) NTRU Prime -- reducing attack surface at low cost [Abstract] [SLIDES]
15:00-15:30 : Regular Talk 3 Alice Pellet—Mary Approx-SVP in Ideal Lattices with Pre-processing [Abstract] [SLIDES]	15:00-15:30 : Coffee break
15:30-16:00 : Coffee break	15:30-16:00 : Regular Talk 6 Valentin Suder Two Notions of Differential Equivalence on Sboxes [Abstract] [SLIDES]
Conference dinner 19:00 at L’orchidée