Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
IA |
2022-10-14 16:45 |
Tokyo |
Koshiba Hall, The University of Tokyo (Primary: On-site, Secondary: Online) |
A Deployment of SRv6 Single Stack Backbone at ShowNet 2022 Ryo Nakamura (Univ of Tokyo), Teppei Kamata (Cisco), Kazuki Shimizu (Juniper), Masato Hirose (NTTcom), Takayuki Watanabe (Juniper), Takashi Tomine (NICT) IA2022-33 |
This paper reports the design and deployment of the SRv6 single-stack backbone at Interop Tokyo 2022 ShowNet. Interop To... [more] |
IA2022-33 pp.1-6 |
WIT, IPSJ-AAC |
2020-03-13 14:55 |
Ibaraki |
Tsukuba University of Technology (Cancelled but technical report was issued) |
Effect of visual impression of emotion controlled by font design Mifuyu Nukaga, Hibiki Matsumoto, Haruru Mitobe, Takayuki Watanabe (TWCU) WIT2019-46 |
The purpose of this research is by use of font design of subtitle to visually convey emotions contained in tone of voice... [more] |
WIT2019-46 pp.45-50 |
ED, THz [detail] |
2019-12-23 14:55 |
Miyagi |
|
Observation of Broadband THz Emission from Near-IR Laser-Pumped Multilayer Graphene Takahiro Komiyama, Takayuki Watanabe (Tohoku Univ.), Sergey Morozov, Mikhail Fadeev, Vladimir Utochkin (IPM-RAS), Hirokazu Fukidome, Akira Satou, Taiichi Otsuji (Tohoku Univ.) ED2019-80 |
We experimentally observe THz emission from non-Bernal-stacked multilayer graphene thermally decomposed on a C-face SiC ... [more] |
ED2019-80 pp.17-20 |
IA |
2019-10-04 17:15 |
Tokyo |
Tokyo Univ., Hongo Campus, Takeda Hall |
A trial of SRv6 Service Chaining at ShowNet 2019 Ryo Nakamura (Univ of Tokyo), Yukito Ueno (NTTcom), Teppei Kamata (Cisco), Kazuki Shimizu (Juniper), Takashi Tomine (Lepidum), Takayuki Watanabe (Juniper) IA2019-23 |
This paper reports a trial of Segment Routing IPv6 (SRv6)-based service chaining at ShowNet in Interop Tokyo 2019. Inter... [more] |
IA2019-23 pp.23-28 |
IA, IN (Joint) |
2018-12-13 16:10 |
Hiroshima |
Hiroshima Univ. |
[Invited Talk]
Inter-regional Service Chaining based on IP routing techniques in ShowNet 2018 Yukito Ueno (NTT Com), Ryo Nakamura (The University of Tokyo), Teppei Kamata (Cisco Systems G.K.), Kazuki Shimizu (Juniper Networks), Takashi Tomine (Lepidum), Takayuki Watanabe (Juniper Networks) |
[more] |
|
LQE, OPE, SIPH |
2018-12-06 10:15 |
Tokyo |
Keio University |
[Encouragement Talk]
Wide bandwidth and high responsivity of InP-based waveguide photodiodes for over 400 Gbps coherent transmission systems Takuya Okimoto (SEDI), Hideki Yagi (SEI), Ryuji Masuyama, Kenji Sakurai, Yoshifumi Nishimoto, Kazuhiko Horino, Takayuki Watanabe (SEDI), Mitsuru Ekawa (SEI), Yoshihiro Yoneda (SEDI) OPE2018-97 LQE2018-107 SIPH2018-13 |
For high speed coherent transmission system over 400 Gbps, photodetectors for coherent receivers with both the wide band... [more] |
OPE2018-97 LQE2018-107 SIPH2018-13 pp.1-5 |
IA |
2018-09-04 16:05 |
Hokkaido |
Hokkaido Univ. Conference Hall |
Service Chaining based on IP Routing Techniques in ShowNet 2018 Ryo Nakamura (Univ of Tokyo), Yukito Ueno (NTTcom), Teppei Kamata (Cisco), Kazuki Shiimizu (Juniper), Takashi Tomine (NICT), Takayuki Watanabe (Juniper) IA2018-30 |
This paper reports a practical service function chaining operated at
ShowNet in Interop Tokyo 2018. Interop Tokyo is ... [more] |
IA2018-30 pp.91-96 |
WIT, IPSJ-AAC |
2018-03-09 14:35 |
Ibaraki |
Tsukuba University of Technology |
Cognitive Characteristics of the hearing-impaired Web users
-- Comparison of legible character size for the hearing and the hearing-impaired -- Miwako Odaka, Emi Shinohara, Takayuki Watanabe (TWCU) WIT2017-70 |
We have carried out an experiment to measure and compare the legibility of Web content, with various font sizes, for bo... [more] |
WIT2017-70 pp.59-66 |
WIT, IPSJ-AAC |
2018-03-09 17:05 |
Ibaraki |
Tsukuba University of Technology |
Caption of Movie BGM for the hearing impaired Yuki Arai, Ririrka Yamada, Takayuki Watanabe (twcu) WIT2017-76 |
We examined the new caption method for the movie BGM, which used face icon for each BGM. We prepared control (ordinary m... [more] |
WIT2017-76 pp.95-102 |
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 |
R, EMD, CPM, LQE, OPE |
2017-09-01 15:00 |
Aomori |
|
Wide Bandwidth and High Responsivity Operation of InP-based Photodetector Monolithically Integrated with 90° Hybrid to Realize Over 400 Gbps Coherent Transmission Systems Takuya Okimoto (SEDI), Hideki Yagi (SEI), Ryuji Masuyama, Kenji Sakurai, Yoshifumi Nishimoto, Kazuhiko Horino, Takayuki Watanabe (SEDI), Mitsuru Ekawa (SEI), Yoshihiro Yoneda (SEDI) R2017-40 EMD2017-34 CPM2017-55 OPE2017-64 LQE2017-37 |
In order to realize over 400 Gbps coherent transmission systems, wide bandwidth and high responsivity operation of integ... [more] |
R2017-40 EMD2017-34 CPM2017-55 OPE2017-64 LQE2017-37 pp.73-76 |
WIT, IPSJ-AAC |
2017-03-11 13:30 |
Ibaraki |
Tsukuba University of Technology (Kasuga Campus) |
Appropriate Alternative Presentation Method of LINE Stamps
-- Effect of Additional Information of Alternative Text and Comparison of the Sighted and the Visually Impaired -- Riho Nishitarumi, Ayano Yamamoto, Takayuki Watanabe (TWCU) WIT2016-88 |
[more] |
WIT2016-88 pp.107-116 |
HIP |
2017-03-09 13:15 |
Osaka |
CiNet |
Effect of auditory stimulus on information processing in peripheral vision Takayuki Watanabe, Yoshiyuki Sato, Shunji Satoh (UEC) HIP2016-77 |
A study on visual-auditory interaction reported that visual-target detection was facilitated by simultaneously presented... [more] |
HIP2016-77 pp.17-20 |
ED |
2016-12-19 16:30 |
Miyagi |
RIEC, Tohoku Univ |
Improvement of light receiving efficiency of Asymmetric-Dual-Grating-Gate High-Electron-Mobility-Transistor by series array and lens integration Tomotaka Hosotani, Fuzuki Kasuya, Hiroki Taniguchi, Takayuki Watanabe, Tetsuya Suemitsu, Taiichi Otsuji (Tohoku Univ.), Yuma Takida, Hiromasa Ito, Hiroaki Minamide (RIKEN), Tadao Ishibashi (NTT Electronics Techno), Makoto Shimizu (NEL), Akira Satou (Tohoku Univ.) ED2016-84 |
Asymmetric-dual-grating-gate high-electron-mobility-transistors (ADGG-HEMTs) are expected for room-temperature operating... [more] |
ED2016-84 pp.23-28 |
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 |
LQE, OPE, EMD, R, CPM |
2016-08-26 13:45 |
Hokkaido |
|
Small Responsivity Imbalance of InP-Based Photodetector Monolithically Integrated with 90°Hybrid for Compact Coherent Receivers Hideki Yagi (SEI), Takuya Okimoto, Ryuji Masuyama, Kenji Sakurai, Yoshifumi Nishimoto (Sumitomo Electric Device Innovations), Takehiko Kikuchi (SEI), Kazuhiko Horino, Takayuki Watanabe (Sumitomo Electric Device Innovations), Mitsuru Ekawa, Masaru Takechi (SEI), Yoshihiro Yoneda (Sumitomo Electric Device Innovations) R2016-40 EMD2016-44 CPM2016-53 OPE2016-74 LQE2016-49 |
Since compact and low power dissipation coherent transceivers for metro-networks involve a miniaturization and low costs... [more] |
R2016-40 EMD2016-44 CPM2016-53 OPE2016-74 LQE2016-49 pp.105-108 |
IE, IMQ, MVE, CQ (Joint) [detail] |
2016-03-07 10:40 |
Okinawa |
|
a Cooking Recipe Suited for Beginners
-- Adaptation of Multimedia Information to Increase Understanding and User Experience -- Keiko Yoshikawa, Takayuki Watanabe (TWCU) IMQ2015-32 IE2015-131 MVE2015-59 |
We carried out two experiments of the new cooking recipe to investigate how to increase the understanding of beginners, ... [more] |
IMQ2015-32 IE2015-131 MVE2015-59 pp.31-36 |
WIT |
2016-03-05 11:00 |
Ibaraki |
Tusukuba Univ. of Tech.(Tsukuba) |
Development and Evaluation of Restaurants Search System to Eliminate Barriers of Wheelchair Users Ayu Kato, Shoko Soma, Takayuki Watanabe (TWCU) WIT2015-101 |
We have developed a restaurant search system for wheelchair users and examined its effectiveness. At first, we carried o... [more] |
WIT2015-101 pp.71-76 |
ED |
2015-12-22 10:05 |
Miyagi |
RIEC, Tohoku Univ |
Terahertz Emission and Detection from Double Graphene Layer Heterostructures Deepika Yadav, Stephane Boubanga Tombet, Stevanus Arnold, Takayuki Watanabe (RIEC Tohoku Univ.), Victor Ryzhii (Inst. of Ultra High Freq. Semicond. Elect. Russia), Taiichi Otsuji (RIEC Tohoku Univ.) ED2015-103 |
We report on experimental observation of terahertz emission and detection in a double graphene layer hetero structure wh... [more] |
ED2015-103 pp.71-76 |
IA, ICSS |
2015-06-12 10:30 |
Fukuoka |
Kyushu Institute of Technology Univ. |
Experimental Results on an Attack Detection System for Advanced Persistent Threats Kenichiro Muto, Yasuhiro Okumura, Shinya Kuramoto, Hidemori Ikeda, Mitsuhiro Hatada, Takayuki Watanabe (NTT Communications), Tohru Sato, Kazufumi Aoki (NTT), Junichi Murakami, Kazuyuki Iso, Yasuhiro Kunda (FFRI), Toshio Nawa, Mai Kiuchi (CDI) IA2015-9 ICSS2015-9 |
In this paper, we proposed an attack detection system, which is a component of the model a security model against advanc... [more] |
IA2015-9 ICSS2015-9 pp.45-50 |