PQCrypto 2011 Pictures from Taiwan


The programme of PQCrypto 2011 is also available for download as pdf.

Tuesday 29 November 2011

18:30– Registration and Reception in the Howard International House

Wednesday 30 November 2011

8:30 Registration
8:45 Opening remarks
Session I: Multivariate Cryptography, chair: Bo-Yin Yang
8:50 On the Differential Security of Multivariate Public Key Cryptosystems
Daniel Smith-Tone
9:25 On Provable Security of UOV and HFE Signature Schemes against Chosen-Message Attack
Koichi Sakumoto, Taizo Shirai, Harunaga Hiwatari
10:00 A security analysis of uniformly-layered Rainbow – Revisiting Sato-Araki's non-commutative approach to Ong-Schnorr-Shamir signature towards Post Quantum Paradigm
Takanori Yasuda, Kouichi Sakurai
10:35 Coffee Break
Invited Talk I, chair: Johannes Buchmann
11:15 Predicting Lattice Reduction: Progress and Pitfalls
Phong Nguyen
12:15 Lunch in the Garden Cafeteria of the Howard International House
Session II: Cryptanalysis I, chair: Tanja Lange
13:45 Decoding One Out of Many
Nicolas Sendrier
14:20 An Efficient Attack on All Concrete KKS Proposals
Ayoub Otmani, Jean-Pierre Tillich
14:55 Full cryptanalysis of the Chen identification protocol
Philippe Gaborit, Julien Schrek, Gilles Zémor
15:30 Coffee Break
Session III: Others, chair: Helger Lipmaa
16:00 Towards quantum-resistant cryptosystems from supersingular elliptic curve isogenies
David Jao, Luca De Feo
16:35 A New Spin on Quantum Cryptography: Avoiding Trapdoors and Embracing Public Keys
Lawrence M. Ioannou, Michele Mosca
17:10 Meeting of the Steering Committee in the conference room
18:30 Dinner in the Dining Room B1 of Howard International House

Tursday 1 December 2011

Session IV: Code-based Cryptography, chair: Nicolas Sendrier
8:45 Statistical decoding of codes over Fq
Robert Niebuhr
9:20 Monoidic Codes in Cryptography
Paulo S. L. M. Barreto, Richard Lindner, Rafael Misoczki
9:55 Simplified high-speed high-distance list decoding for alternant codes
Daniel J. Bernstein
10:30 Coffee Break
Invited Talks II, chair: Chen-Mou Cheng
11:00 How was Cryptology with Systems of Multivariate Polynomials as Public Keys Conceived
Tsutomu Matsumoto
11:45 Upper and lower bounds of degree of regularity of HFE and its variants
Jintai Ding
12:15 Lunch in the Garden Cafeteria of Howard International House
14:00 Excursion
18:30 Banquet in the Palace Museum

Friday 2 December 2011

Session V: New Schemes, chair: Daniel J. Bernstein
8:45 XMSS - A Practical Forward Secure Signature Scheme based on Minimal Security Assumptions
Johannes Buchmann, Erik Dahmen, Andreas Hülsing
9:20 Wild McEliece Incognito
Daniel J. Bernstein, Tanja Lange, Christiane Peters
9:55 Efficient Threshold Encryption from Lossy Trapdoor Functions [slides]
Xiang Xie, Rui Xue, Rui Zhang
10:35 Coffee Break
Session VI: Cryptanalysis II, chair: Jintai Ding
11:00 Roots of Square: Cryptanalysis of Double-Layer Square and Square+
Enrico Thomae and Christopher Wolf
11:35 General Fault Attacks on Multivariate Public Key Cryptosystems [slides]
Yasufumi Hashimoto, Tsuyoshi Takagi, Kouichi Sakurai
12:10 Lunch in the Garden Cafeteria of Howard International House
Session VII: Implementations, chair: Lim Seongan
13:40 Implementation of McEliece based on Quasi-Dyadic Goppa Codes for Embedded Devices
Stefan Heyse
14:15 High-speed Hardware Implementation of Rainbow Signature on FPGAs [slides]
Shaohua Tang, Haibo Yi, Jintai Ding, Huan Chen, Guomin Chen
Session VIII: Recent Results, chair: TBA
14:55 Atom arrays in semiconductors: from quantum computers to quantum encryption
Enrico Prati
15:15 Hidden Pair of Bijection Signature (Part II)
Masahito Gotaishi
16:25 Closing remarks
16:30 End and Coffee break
18:30 Snack attack at the night market