Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
ISEC |
2018-05-16 10:00 |
Tokyo |
Ookayama Campus, Tokyo Institute of Technology |
Hardness of Discrete Logarithm Problem Based on New Operation on Elliptic Curve over Finite Field and New Digital Signature Masaaki Shirase (FUN) ISEC2018-1 |
In the previous works, a new operation on elliptic curve over finite field $E(Fp)$, the Me operation $oplus$, is defined... [more] |
ISEC2018-1 pp.1-8 |
ISEC |
2018-05-16 10:25 |
Tokyo |
Ookayama Campus, Tokyo Institute of Technology |
Determining BLS Curves for Pairing over Efficient Tower of Extension Field Yuki Nanjo, Md. Al-Amin Khandaker (Okayama Univ.), Masaaki Shirase (Future Univ. Hakodate), Takuya Kusaka, Yasuyuki Nogami (Okayama Univ.) ISEC2018-2 |
Pairing-based cryptography (PBC) is receiving a lot of attention since it enables many innovative and multi-functional c... [more] |
ISEC2018-2 pp.9-16 |
ISEC |
2018-05-16 10:50 |
Tokyo |
Ookayama Campus, Tokyo Institute of Technology |
Improvements on Physical Zero-knowledge Proof for Kakuro Daiki Miyahara, Tatsuya Sasaki, Takaaki Mizuki, Hideaki Sone (Tohoku Univ.) ISEC2018-3 |
(To be available after the conference date) [more] |
ISEC2018-3 pp.17-23 |
ISEC |
2018-05-16 11:30 |
Tokyo |
Ookayama Campus, Tokyo Institute of Technology |
[Invited Talk]
The Minimum Number of Cards in Practical Card-Based Protocols (from ASIACRYPT 2017) Daiki Miyahara (Tohoku Univ.), Yu-ichi Hayashi (NAIST), Takaaki Mizuki, Hideaki Sone (Tohoku Univ.) ISEC2018-4 |
In this invited talk, we introduce the paper ``The Minimum Number of Cards in Practical Card-Based Protocols'' by J. Kas... [more] |
ISEC2018-4 p.25 |
ISEC |
2018-05-16 12:00 |
Tokyo |
Ookayama Campus, Tokyo Institute of Technology |
[Invited Talk]
Blockcipher-Based MACs: Beyond the Birthday Bound Without Message Length Yusuke Naito (Mitsubishi Electric) ISEC2018-5 |
[more] |
ISEC2018-5 p.27 |
ISEC |
2018-05-16 14:00 |
Tokyo |
Ookayama Campus, Tokyo Institute of Technology |
Analysis of the cryptocurrency network using darknet traffic Mitsuyoshi Imamura (Univ-Tsukuba/NomuraAM), Kazumasa Omote (Univ-Tsukuba) ISEC2018-6 |
Cryptocurrency such as bitcoins ia a peer-to-peer(P2P) network systems based on distributed ledger technology called blo... [more] |
ISEC2018-6 pp.29-34 |
ISEC |
2018-05-16 14:25 |
Tokyo |
Ookayama Campus, Tokyo Institute of Technology |
Survey on Tracking of Leaked NEM by Coincheck Incident Teppei Sato (Univ. of Tsukuba), Mitsuyoshi Imamura (Univ. of Tsukuba/NomuraAM), Kazumasa Omote (Univ. of Tsukuba) ISEC2018-7 |
Some volunteers had performed tracking a huge amount of NEM leaked from CoinCheck by sending specific mosaics which no o... [more] |
ISEC2018-7 pp.35-41 |
ISEC |
2018-05-16 14:50 |
Tokyo |
Ookayama Campus, Tokyo Institute of Technology |
Act-Finding Survey on Cryptocurrency Exchanges in Japan and Overseas Tomoki Fujitani (Univ. of Tsukuba), Mitsuyoshi Imamura (Univ. of Tsukuba/NomuraAM), Kazumasa Omote (Univ. of Tsukuba) ISEC2018-8 |
The issue of Cryptocurrency Exchanges gains prominent attention by the incident that a large amount of NEM is leaked fro... [more] |
ISEC2018-8 pp.43-49 |
ISEC |
2018-05-16 15:15 |
Tokyo |
Ookayama Campus, Tokyo Institute of Technology |
Consideration of Dynamic Operation in Secure Cloud Storage based on Network Coding Shun Watanabe (Univ. of Tsukuba), Tran Phon Thao (KDDI Labs), Kazumasa Omote (Univ. of Tsukuba) ISEC2018-9 |
In ISEC(July, 2017), we presented a method of lightweight data auditing and data repairing based POR(Proof of Retrievabi... [more] |
ISEC2018-9 pp.51-57 |
ISEC |
2018-05-16 16:00 |
Tokyo |
Ookayama Campus, Tokyo Institute of Technology |
[Invited Talk]
Quantum Multicollision Finding Algorithm
-- from ASIACRYPT 2017 -- Akinori Hosoyamada, Yu Sasaki, Keita Xagawa (NTT) ISEC2018-10 |
We introduce the paper ``Quantum Multicollision Finding Algorithm'' by Akinori Hosoyamada, Yu Sasaki, Keita Xagawa, whic... [more] |
ISEC2018-10 p.59 |
ISEC |
2018-05-16 16:30 |
Tokyo |
Ookayama Campus, Tokyo Institute of Technology |
[Invited Talk]
New Key Recovery Attacks on Minimal Two-Round Even-Mansour Ciphers Takanori Isobe (Univ. of Hyogo), Kyoji Shibutani (Nagoya Univ.) ISEC2018-11 |
In this invited talk, we introduce our paper presented in international cryptographic conference ASIACRYPT 2017 held on ... [more] |
ISEC2018-11 p.61 |
ISEC |
2018-05-16 17:00 |
Tokyo |
Ookayama Campus, Tokyo Institute of Technology |
[Invited Talk]
On the Untapped Potential of Encoding Predicates by Arithmetic Circuits and Their Applications (from ASIACRYPT 2017) Shuichi Katsumata (Univ. Tokyo) ISEC2018-12 |
In this invited talk, we introduce the paper, “On the Untapped Potential of Encoding Predicates by Arithmetic Circuits a... [more] |
ISEC2018-12 p.63 |