Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
HWS, ICD |
2022-10-25 10:00 |
Shiga |
(Primary: On-site, Secondary: Online) |
Hardware Evaluation of Romulus with Threshold Implementation and Its Simulation-Based Leakage Assessment Masaya Nemoto, Tamon Asano, Takeshi Sugawara (UEC) HWS2022-30 ICD2022-22 |
This paper provides a third-party hardware performance evaluation of the NIST LWC finalist
Romulus with threshold imple... [more] |
HWS2022-30 ICD2022-22 pp.1-5 |
HWS, ICD |
2022-10-25 13:25 |
Shiga |
(Primary: On-site, Secondary: Online) |
Manipulating the Behaviors of Delay-Sensitive Circuits Using Lasers Kohei Yamashita (UEC), Benjamin Cyr, Kevin Fu (UMich), Wayne Burleson (UMass), Takeshi Sugawara (UEC) HWS2022-35 ICD2022-27 |
[more] |
HWS2022-35 ICD2022-27 pp.29-34 |
IA, ICSS |
2022-06-24 10:25 |
Nagasaki |
Univ. of Nagasaki (Primary: On-site, Secondary: Online) |
Application of Adversarial Examples to Physical ECG Signals Taiga Ono (Waseda Univ.), Takeshi Sugawara (UEC), Jun Sakuma (Tsukuba Univ./RIKEN), Tatsuya Mori (Waseda Univ./RIKEN/NICT) IA2022-11 ICSS2022-11 |
This work aims to assess the reality and feasibility of applying adversarial examples to attack cardiac diagnosis system... [more] |
IA2022-11 ICSS2022-11 pp.61-66 |
ISEC |
2021-05-19 15:30 |
Online |
Online |
[Invited Talk]
Simple Electromagnetic Analysis Against Activation Functions of Deep Neural Networks (from AIHWS 2020) Go Takatoi, Takeshi Sugawara, Kazuo Sakiyama (UEC), Yuko Hara-Azumi (Tokyo Tech), Yang Li (UEC) ISEC2021-9 |
This invited abstract is based on the papers [1] and [2]. There are physical attacks such as side-channel attacks that a... [more] |
ISEC2021-9 p.34 |
HWS |
2021-04-12 13:30 |
Tokyo |
Tokyo University/Online (Primary: On-site, Secondary: Online) |
[Invited Talk]
PFB: Lightweight Authenticated Encryption Mode of Operation for Tweakable Block Ciphers Yusuke Naito (Mitsubishi Electric Corp.), Takeshi Sugawara (UEC) HWS2021-6 |
This invited abstract is based on the paper by the same authors. Choosing a small block size is the common design strate... [more] |
HWS2021-6 p.26 |
HWS, VLD [detail] |
2021-03-03 16:25 |
Online |
Online |
Counteracting Chip Transplantation Attack using Hologram on Epoxy Covering Takashi Sudo, Takeshi Sugawara (UEC) VLD2020-78 HWS2020-53 |
[more] |
VLD2020-78 HWS2020-53 pp.55-60 |
HWS, VLD [detail] |
2021-03-04 16:25 |
Online |
Online |
Security Evaluation of an IoT Cloud Service against Local Attacks Makoto Ishida, Takeshi Sugawara (UEC) VLD2020-89 HWS2020-64 |
Amazon’s AWS IoT is an emerging platform for growing IoT applications, which provides servers anddata processing. Altho... [more] |
VLD2020-89 HWS2020-64 pp.120-125 |
ICD, HWS [detail] |
2020-10-26 10:55 |
Online |
Online |
Probing Attack on Share-Serial Threshold Implementation of AES Takeshi Sugawara, Yang Li, Kazuo Sakiyama (UEC) HWS2020-29 ICD2020-18 |
[more] |
HWS2020-29 ICD2020-18 pp.24-29 |
ICSS, IPSJ-SPT |
2020-03-02 11:30 |
Okinawa |
Okinawa-Ken-Seinen-Kaikan (Cancelled but technical report was issued) |
Effect of Environmental Temperature Change in LED Fingerprinting Ayaka Tsuchiya, Akiko Toh, Yang Li, Kazuo Sakiyama, Takeshi Sugawara (UEC) ICSS2019-72 |
Fingerprinting is a technique to identify mass-produced products by using their variations in fabrication. In particular... [more] |
ICSS2019-72 pp.25-29 |
ICSS, IPSJ-SPT |
2020-03-03 11:40 |
Okinawa |
Okinawa-Ken-Seinen-Kaikan (Cancelled but technical report was issued) |
Adversarial Attacks against Electrocardiograms Taiga Ono (Waseda Univ.), Takeshi Sugawara (UEC), Tatsuya Mori (Waseda Univ.) ICSS2019-90 |
Recent advancements in clinical services powered by deep learning have been met with the threat of Adversarial Examples.... [more] |
ICSS2019-90 pp.131-136 |
IT, ISEC, WBS |
2019-03-08 09:25 |
Tokyo |
University of Electro-Communications |
Authenticated Encryption Scheme Secure Against Side Channel Attack Shoichi Hirose (Univ. Fukui), Takeshi Sugawara (Univ. Electro-Communications), Yuichi Komano (Toshiba) IT2018-102 ISEC2018-108 WBS2018-103 |
In 2018, Guo, Pereira, Peters and Standaert formalized the security requirements for authenticated encryption with assoc... [more] |
IT2018-102 ISEC2018-108 WBS2018-103 pp.163-167 |
ED, THz |
2018-12-17 16:35 |
Miyagi |
RIEC, Tohoku Univ. |
Direct determination of the interlayer van der Waals bonding force in graphene by thermal decomposition of SiC Tadao Tanabe, Tang Chao, Yoshiki Fuse, Kenta Sugawara, Takahiro Komiyama, Yohei Sato, Hirokazu Fukidome, Taiichi Otsuji, Yutaka Oyama (Tohoku Univ.) ED2018-59 |
Two-dimensional (2D) layered materials have attracted much interest because of their unique crystallographic structure a... [more] |
ED2018-59 pp.25-26 |
HWS |
2018-04-13 15:25 |
Fukuoka |
|
A Compact Countermeasure against Laser-Fault-Injection Attack Utilizing Bulk-Current Sensor and Instantaneous Supply-Shunt Circuit Kohei Matsuda (Kobe Univ.), Tatsuya Fujii, Shoji Natsu, Takeshi Sugawara, Kazuo Sakiyama (UCE), Yu-ichi Hayashi (NAIST), Makoto Nagata, Noriyuki Miura (Kobe Univ.) HWS2018-8 |
A compact sense-and-reacts countermeasure is proposed against laser fault injection attack on cryptographic processors. ... [more] |
HWS2018-8 pp.41-44 |
ED, THz |
2017-12-19 15:10 |
Miyagi |
RIEC, Tohoku Univ |
Temperature Dependence of the Transconductance of a Dual Gate Graphene Field Effect Transistor Kenta Sugawara, Takayuki Watanabe, Deepika Yadav, Takahiro Komiyama, Yoshiki Fuse (Tohoku Univ.), Maxim Ryzhii (Aizu Univ.), Victor Ryzhii, Hirokazu Fukidome, Maki Suemitsu, Taiichi Otsuji (Tohoku Univ.) ED2017-91 |
We report on experimental observation of temperature characteristics of a dual gate graphene field effect transisor (DG-... [more] |
ED2017-91 pp.73-76 |
HWS (2nd) |
2017-06-13 09:50 |
Aomori |
Hirosaki University |
Fault Analysis Attack on AES without Faulty Ciphertexts Natsu Shoji, Ryuga Matsumura, Takeshi Sugawara, Kazuo Sakiyama (UEC) |
(Advance abstract in Japanese is available) [more] |
|
HWS (2nd) |
2017-06-13 10:15 |
Aomori |
Hirosaki University |
Side-Channel Authentication Using Diode Laser Ryuga Matsumura, Natsu Shoji, Takeshi Sugawara, Kazuo Sakiyama (UEC) |
(Advance abstract in Japanese is available) [more] |
|
HWS (2nd) |
2017-06-13 11:40 |
Aomori |
Hirosaki University |
A Preliminary Experiment on Row Hammer Erina Tatsumi, Takeshi Sugawara, Kazuo Sakiyama (UEC) |
(Advance abstract in Japanese is available) [more] |
|
ED |
2016-12-20 09:50 |
Miyagi |
RIEC, Tohoku Univ |
Terahertz response of nanocarbon materials Takuya Miyajima (Hokkaido Univ.), Hisashi Sugime (Waseda Univ.), Kenta Sugawara, Takayuki Watanabe, Taiichi Otsuji (Tohoku Univ.), Eiichi Sano (Hokkaido Univ.) ED2016-89 |
Research on new materials and structures is important to devise novel terahertz (THz) semiconductor devices. We focus on... [more] |
ED2016-89 pp.49-54 |
CS, OCS (Joint) |
2016-01-22 09:50 |
Kagoshima |
Kagoshima University, Korimoto Campus, Inamori Auditorium |
Sub-THz Photonic Frequency Conversion Using Graphene and InP-Based Transistors for Future Fully Coherent Access Network Kenta Sugawara, Gen Tamamushi, Adrian Dobroiu, Tomohiro Yoshida, Tetsuya Suemitsu, Hirokazu Fukidome, Maki Suemitsu, Ryzhii Victor, Katsumi Iwatsuki (Tohoku Univ.), Shigeru Kuwano, Jun-ichi Kani, Jun Terada (NTT), Taiichi Otsuji (Tohoku Univ.) OCS2015-95 |
The feasibility of graphene-channel field effect transistors (G-FETs) and InP based high electron mobility transistors (... [more] |
OCS2015-95 pp.41-46 |
ED |
2015-12-21 15:00 |
Miyagi |
RIEC, Tohoku Univ |
Extraction of intrinsic parameters in graphene-channel FET Gen Tamamushi, Kenta Sugawara, Akira Sato, Keiichiro Tashima, Hirokazu Fukidome, Maki Suemitsu, Taiichi Otsuji (Tohoku Univ.) ED2015-95 |
We fabricate and characterize the graphene-channel FETs (G-FETs) made of high-quality epitaxial graphene (EG) grown by t... [more] |
ED2015-95 pp.25-30 |