| Workshop on analysis of mathematical cryptography via algebraic methods
: IMI Workshop of the Joint Research Projects
| Date
| February 5 (Mon) - February 7 (Wed), 2018
| Place
| Meeting RoomA Nishijin Plaza, Kyushu University, Access
2-16-23, Nishijin, Sawara-ku, Fukuoka-shi, Fukuoka, 814-0002 JAPAN
| Program
(11 lectures) | February 5 (Mon)
13:00 Reception
13:15 - 13:25 Opening Remarks
13:30 - 14:30
Speaker : Mehdi Tibouchi (NTT)
Physical attacks on lattice-based schemes
Abstract
14:45 - 15:45
Speaker : Kim Taechan (NTT)
Use of algebraic subfield structure in cryptanalysis
Abstract
16:00 - 17:00
Speaker : Suguru Tamaki (Kyoto University)
Fine-grained complexity and cryptography: A personal survey
Abstract
February 6 (Tue)
9:00 Reception
9:30 - 10:30
Speaker : Masamichi Kuroda (Hokkaido University)
On monomial GAPN (Generalized Almost Perfect Nonlinear) functions and their classification
Abstract
10:40 - 11:40
Speaker : Yusuke Aikawa (Hokkaido University)
Elliptic curve method with complex multiplication method
Abstract
13:10 - 14:10
Speaker : Norihiro Nakashima (Tokyo Denki University)
A modification of the discrete Fourier transform for the code defined by Garcia-Stichtenoth tower
Abstract
14:20 - 15:20
Speaker : Carlos Cid (Royal Holloway, University of London)
Code-based cryptography: design and security
Abstract
15:30 - 16:30
Speaker : Atsushi Takayasu (The University of Tokyo)
Solving RSA and factoring problems using LLL reduction
Abstract
16:40 - 17:40
Speaker : Koji Nuida (AIST/JST PRESTO)
Towards fully homomorphic encryption without ciphertext noise from group theory
Abstract
18:10 Banquet
February 7 (Wed)
9:00 Reception
9:30 - 10:30
Speaker : Yasufumi Hashimoto (University of Ryukyu)
A survey on multivariate public key cryptosystem
Abstract
10:45 - 11:45
Speaker : Shinya Okumura (Osaka University)
On the Security of Homomorphic Encryption Schemes Based on Ring-LWE Problem over Decomposition Fields
Abstract
| Organizing
Committee
| Takuro Abe(Kyushu Univiersity)
Katsuyuki Takashima(Mitsubishi Electric Corporation)
Koji Nuida(AIST/JST PRESTO)
Masaya Yasuda(Kyushu University)
| | |
Workshop on analysis of mathematical cryptography via algebraic methods
－