Institute of Mathematics for Industry

Workshops & Conferences



List of workshops & conferences

Next-generation Cryptography for Privacy Protection and Decentralized Control and Mathematical Structures to Support Techniques


Hold Date 2015-09-01 14:00~2015-09-03 12:10

Place Seminar Room, Industry-University-Government Collaboration Innovation Plaza, Kyushu University

Next-generation Cryptography for Privacy Protection and Decentralized Control and Mathematical Structures to Support Techniques
Organizers' Web page:http://www.isit.or.jp/lab2/?p=3149

: IMI Workshop of the Joint Research Projects
 
 Date
 
 September 1(Tue) - 3(Thu), 2015
 
 Venue
 
 Seminar Room, Industry-University-Government Collaboration Innovation Plaza, Kyushu University
 2F, 3-8-34 Momochihama Sawara-ku Fukuoka 814-0001, JAPAN
 Access
 
 Program
(10 lectures)
 Sep 1(Tue)

 14:00 - 14:10   Opening

 14:10 - 15:00
 Title≪Social Implications of the Decentralized Virtual Currency: A Public Policy Standardization Perspective
 Speaker:Hitoshi Okada (National Institute of Informatics)

 15:10 - 15:20   Break

 15:20 - 16:00
 Title≪Attribute-Based Access Control in Mobile Clouds
 Speaker: Sushmita Ruj (Indian Statistical Institute)
 16:00 - 16:40
 Title≪Order-Preserving Encryption Secure Beyond One-Wayness
 Speaker: Isamu Teranishi (NEC Corp.)

 16:40 - 17:00   Photo session


 Sep 2(Wed)

 09:50 - 10:00   Opening of the Secound Day

 10:00 - 10:40
 Title≪Fast and Secure Linear Regression and Biometric Authentication with Security Update
 Speaker: Le Trieu Phong (National Institute of Information and Communications Technology)

 10:40 - 11:00   Break

 11:00 - 11:40
 Title≪Homomorphic Encryption - are we there yet?
 Speaker: Anirban Basu (KDDI R&D Lab.)
 11:40 - 12:20
 Title≪Cryptography for Cloud Service
 Speaker: Masayuki Yoshino (Hitachi, Ltd.)


 12:20 - 14:00   Lunch

 14:00 - 14:40
 Title≪Cryptography for Availability: The Case of Secure Cloud Storage
 Speaker: Sherman Chow (The Chinese University of Hong Kong)

 14:40 - 15:00   Break

 15:00 - 15:40
 Title≪Decentralized Attribute-Based Cryptosystems
 Speaker: Katsuyuki Takashima (Mitsubishi Electric Corp.)
 15:40 - 16:20
 Title≪Dynamic Threshold Public-key Encryption with Decryption Consistency from Static Assumptions
 Speaker: Goichiro Hanaoka (National Institute of Advanced Industrial Science and Technology)

 17:45 - 19:45   Public Meeting


 Sep 3(Thu)

 09:50 - 10:00   Opening of the Third Day

 10:00 - 10:40
 Title≪On the Application of Clique Problem for Proof-of-Work in Cryptocurrencies
 Speaker: Samiran Bag (Kyushu University)

 10:40 - 11:00   Break

 11:00 - 12:00   PANEL DISCUSSION
 Panelists: Masashi Une(Institute for Monetary and Economic Studies, Bank of Japan), and invited panelists
 Moderator: Kirill Morozov(IMI, Kyushu University)
 Agenda:
 (a): Mathematical structure behind decentralized cryptocurrencies: Formal? Robust? Secure?
 (b): Multi-authority cryptographic primitives: Usability and practical impact

 12:00 - 12:10   Closing