文部科学大臣認定「産業数学の先進的・基礎的共同研究拠点」九州大学マス・フォア・インダストリ研究所

Design and Evaluation for New-Generation Cryptography|20210002

CATEGORY:Events

TAG: Young Short-term 

How to holdHybrid Meeting (in person/Zoom)
VenueIMI Auditorium (W1-D-413), West Zone 1, Ito campus, Kyushu University, also will be live-streaming by Zoom
Main languageJapanese
  • Title of Research Project: A study on the Application of Lattice-based Cryptography
  • Principal Investigator: Yuntao Wang(Japan Advanced Institute of Science and Technology, School of Information Science / Assistant Professor)
  • Research Period:November 15, 2021. – November 19, 2021.
  • Open to the Public : November 16, 2021. – November 17, 2021.

Program

November 16 (Tue)

13:25-13:30 
Opening

13:30-14:30  
Mikio Fujiwara (NICT)
Long-term Secure Distributed Storage System “Quantum Secure Cloud

14:35-15:35
Keita Kusagawa (NTT)
Key-recovery Attacks against Lattice-based KEM with Plaintext-checking/Key-mismatch Oracle and Relation to Side-channel Analysis and Fault-injection Analysis.

15:40-16:45
Masaya Yasuda (Rikkyo University)
Introduction to Lattice Basis Reduction and Its Massive Parallelization

November 17 (Wed)

13:30-14:30 
Chitchanok Chuengsatiansup (The University of Adelaide)
Optimizing Lattice-based Cryptography

14:35-15:35
Shuichi Katsumata (AIST)
A New Simple Technique to Bootstrap Various Lattice Zero-Knowledge Proofs to QROM Secure NIZKs

15:40-16:40
Satoshi Okada (The University of Tokyo)
Key/Perturbation Recovery Attacks on Lattice-based Crypto Schemes in the Misuse Scenarios

16:40-16:45 
Closing