Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EMCJ, IEE-EMC, IEE-MAG |
2017-05-18 14:46 |
Overseas |
Nanyang Technological University |
[Poster Presentation]
Electromagnetic Information Leakage Analysis of Cryptographic IC in Correlation Power Analysis Yasunari Kumano, Yusuke Yano, Kengo Iokibe, Hiroto Kagotani, Yoshitaka Toyota (Okayama Univ.) EMCJ2017-10 |
We observed and analyzed electromagnetic information leakage of the Advanced Encryption Standard (AES) cryptographic cir... [more] |
EMCJ2017-10 pp.7-8 |
EMCJ, IEE-EMC, MW, EST [detail] |
2016-10-21 09:00 |
Miyagi |
Tohoku Univ. |
Attempt for Determining Cryptographic Circuit Blocks Leaking Side-Channel Information Based on Internal Current Source
-- Examination with FPGA Implementation of AES Circuits -- Kengo Iokibe, Naoki Kawata, Yusuke Yano, Hiroto Kagotani, Yoshitaka Toyota (Okayama Univ.) EMCJ2016-74 MW2016-106 EST2016-70 |
For efficient security enhancement of cryptographic ICs against side-channel attacks (SCAs), it is important to identify... [more] |
EMCJ2016-74 MW2016-106 EST2016-70 pp.79-84 |
EMCJ, IEE-EMC |
2014-06-20 11:25 |
Hyogo |
Kobe Univ. |
Investigation on Aes Circuites in Information-Leaking-Behavior by Means of Internal Equivalent Current Source Nobuhiro Tai, Kengo Iokibe, Hiroto Kagotani, Hiroyuki Onishi, Kazuhiro Maeshima, Yoshitaka Toyota (Okayama Univ.), Tetsushi Watanabe (Industrial Technology Center of Okayama Prefecture) EMCJ2014-12 |
[more] |
EMCJ2014-12 pp.13-18 |
IPSJ-SLDM, CPSY, RECONF, VLD [detail] |
2014-01-28 11:40 |
Kanagawa |
Hiyoshi Campus, Keio University |
Reduction Method of Asynchronous Circuits with Maximum Delay Loops using SDI Delay Assumption Tomoya Tasaki, Hiroto Kagotani, Yuji Sugiyama (Okayama Univ.) VLD2013-109 CPSY2013-80 RECONF2013-63 |
As one of the design methods of asynchronous pipeline circuits, a synthesis algorithm using dependency graphs has been p... [more] |
VLD2013-109 CPSY2013-80 RECONF2013-63 pp.43-48 |
IPSJ-SLDM, CPSY, RECONF, VLD [detail] |
2014-01-29 08:55 |
Kanagawa |
Hiyoshi Campus, Keio University |
Evaluation of parallelization for multiple-precision Cyclic Vector Multiplication Algorithm using CUDA Satoshi Haramura, Hiroto Kagotani, Yasuyuki Nogami, Yuji Sugiyama (Okayama Univ.) VLD2013-120 CPSY2013-91 RECONF2013-74 |
[more] |
VLD2013-120 CPSY2013-91 RECONF2013-74 pp.109-112 |
ISEC, IPSJ-CSEC, SITE, ICSS, EMM, IPSJ-SPT [detail] |
2011-07-13 13:50 |
Shizuoka |
Shizuoka University |
Memory saving implementation of Cyclic Vector Multiplication Algorithm Ryosuke Takahashi, Kenta Nekado, Yusuke Takai, Yasuyuki Nogami, Hiroto Kagotani (Okayama Univ.), Takashi Narita (TEL) ISEC2011-25 SITE2011-22 ICSS2011-30 EMM2011-24 |
The authors have proposed a cyclic vector multiplication algorithm abbreviated as CVMA
that is flexible to the paramet... [more] |
ISEC2011-25 SITE2011-22 ICSS2011-30 EMM2011-24 pp.145-150 |
IT |
2010-07-22 11:05 |
Tokyo |
Kogakuin University |
Classification of MRCPs and Type-I CVMA Modified for Its Prime Field Multiplication Yusuke Takai, Kenta Nekado, Yasuyuki Nogami, Yoshitaka Morikawa, Hiroto Kagotani (Okayama Univ.) IT2010-14 |
Cyclic vector multiplication algorithm (CVMA) has been originally proposed as a vector multiplication algorithm for elem... [more] |
IT2010-14 pp.19-24 |
IN, NS (Joint) |
2009-03-04 14:40 |
Okinawa |
Okinawa-Zanpamisaki Royal Hotel |
Design and Development of a Web Application for Cooperative Software Asset Management Akitoshi Todori, Hiroto Kagotani, Yuji Sugiyama (Okayama Univ.) NS2008-181 |
Strict software asset management and legal use is part of corporate social responsibility. In our laboratory, we investi... [more] |
NS2008-181 pp.217-222 |
ICM, CQ, NS (Joint) |
2008-11-14 14:15 |
Fukushima |
Nihon University |
A Proposal of a Scalable Web Server System Using Virtual Machine Monitor "Xen" Tomoya Shoji, Yuki Inoue, Nobuo Funabiki, Toru Nakanishi, Hiroto Kagotani (Okayama Univ.) NS2008-106 |
Recently, the virtualization technology has been often used to construct servers due to the efficiency of the computer r... [more] |
NS2008-106 pp.105-108 |
CQ, NS, ICM (Joint) |
2006-11-17 12:30 |
Tottori |
Tottori Univ. of Environmental Studies |
[Encouragement Talk]
Performance Evaluation of Network Load Dispersion of VNC Proxy Kohei Matsumoto, Hiroto Kagotani, Takuya Koumoto, Nobuo Funabiki (Okayama Univ.) NS2006-132 |
The Virtual Network Computing (VNC) has problems such as network load increase and access control for practical use in m... [more] |
NS2006-132 pp.51-54 |
NS |
2006-05-19 11:40 |
Kyoto |
Kyoto University Clock Tower Centenial Hall |
A proposal of proxy for load dispersion and access control in VNC system Kohei Matsumoto, Hiroto Kagotani, Takuya Koumoto, Nobuo Funabiki (Okayama Univ.) NS2006-35 |
The Virtual Network Computing (VNC) is a useful network application to let a user operate the desktop display of a remot... [more] |
NS2006-35 pp.57-60 |
IE |
2006-03-28 13:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Speed-up of Affine Transformation Realized by Decomposing It into Two One-dimensional processes
-- Consideration Based on the Usage of a DSP with Parallel Datapaths -- Hiroshi Ohta, Ryo Ozaki (Okayama Univ. of Science), Hiroto Kagotani (Okayama Univ.), Reiji Hashimoto, Takuji Okamoto (Okayama Univ. of Science) |
This paper describes a method of fast affine transformation for video images. A DSP with parallel datapaths and a single... [more] |
IE2005-322 pp.27-32 |