Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EST |
2024-01-25 11:10 |
Kyoto |
Kyoto University ROHM Plaza (Primary: On-site, Secondary: Online) |
Geometry dependence on 1×3 bulk optical splitters for multimode fiber transmission systems Masashi Eguchi (CIST), Kimio Oguchi (National Taiwan University of Science and Technology) EST2023-103 |
[more] |
EST2023-103 pp.24-29 |
OCS, CS (Joint) |
2024-01-11 14:45 |
Kagoshima |
|
Coverage expansion of 920MHz band multi-hop wireless communication underwater using optical wireless technologies Ryusei Oikawa, Nagataka Higaki, Naoto Yoshimoto (CIST) OCS2023-58 |
Recently the need for real-time sensing of underwater environments is increasing. Multi-hop wireless communications usin... [more] |
OCS2023-58 pp.7-12 |
IA |
2023-09-21 13:50 |
Hokkaido |
Hokkaido Univeristy (Primary: On-site, Secondary: Online) |
A consideration about a discovering method of privacy-enhanced authoritative DNS servers Satoru Sunahara (CIST), Yong Jin (Tokyo Tech), Katsuyoshi Iida (HU) IA2023-11 |
Plain-text communication of DNS queries poses a risk of privacy leakage. Therefore, it is imperative to achieve protecti... [more] |
IA2023-11 pp.1-5 |
EST |
2023-01-26 12:00 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Guided-wave analysis in multimode optical fibers for incident waves Masashi Eguchi (CIST), Kimio Oguchi (National Taiwan University of Science and Technology) EST2022-80 |
[more] |
EST2022-80 pp.35-38 |
IN, IA (Joint) |
2022-12-13 16:40 |
Hiroshima |
Higashi-Senda campus, Hiroshima Univ. (Primary: On-site, Secondary: Online) |
[Short Paper]
A consideration of DoH-based name resolution architecture for Preventing Privady Leakage from IP Header Satoru Sunahara (CIST), Yong Jin (Tokyo Tech), Katsuyosh Iida (HU) IA2022-67 |
[more] |
IA2022-67 pp.99-100 |
AI |
2022-09-16 14:30 |
Shizuoka |
(Primary: On-site, Secondary: Online) |
Extraction and Visualization of WordNet Datasets based on English Learning Vocabulary Lists Haruka Hosokawa, Mikiyasu Nishiyama, Masatsugu Ono (MuroranIT), Shogo Anda, Masato Kikuchi, Tadachika Ozono (NITech), Toshioki Soga (CIST), Tetsu Tanabe (HU) AI2022-29 |
English vocabulary lists are basic resource generated to improve the efficiency of learning English. In this study, the ... [more] |
AI2022-29 pp.64-69 |
IA, CQ, MIKA (Joint) |
2022-09-15 17:50 |
Hokkaido |
Hokkaido Citizens Actives Center (Primary: On-site, Secondary: Online) |
A consideration of DoH-exclusive DNS architecture Satoru Sunahara (CIST), Yong Jin (Tokyo Tech), Katsuyoshi Iida (HU) IA2022-23 |
Conventional DNS communication uses non-encrypted UDP protocol so that DNS cache poisoning attacks and privacy leakage h... [more] |
IA2022-23 pp.50-53 |
PN |
2022-08-30 09:25 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Adaptive Joint Optimization of IT Resources and Optical Spectrum Considering Operation Cost Takashi Miyamura (NTT), Akira Misawa (CIST) PN2022-15 |
We propose an adaptive joint optimization method of IT resources and optical spectrum under time-varying traffic demand ... [more] |
PN2022-15 pp.36-43 |
SRW |
2022-01-17 15:10 |
Online |
Online |
[Invited Talk]
Recent R&D Trends in Underwater Optical-Wireless Communication Technologies
-- A New IoT World opened by the Aqua LAN (ALAN) Consortium -- Naoto Yoshimoto (CIST) SRW2021-64 |
In coming Beyond-5G / 6G era, underwater is one of the most attractive area as the frontier of communication networking,... [more] |
SRW2021-64 pp.46-49 |
PN |
2021-08-30 15:00 |
Online |
Online |
PN2021-18 |
Remote work and Online meeting spreads by corona infection spread, and the expectation to the larger-capacity network in... [more] |
PN2021-18 pp.36-40 |
OPE, MW, IEE-EMT, MWP, EST, EMT, THz [detail] |
2021-07-15 10:00 |
Online |
Online |
The proposal of high-density wiring in data center board using double core fibers Hongli Yu (CIST), Souiti Kobayashi (PSTI), Naoto Yoshimoto (CIST) EMT2021-7 MW2021-12 OPE2021-1 EST2021-8 MWP2021-9 |
Due to the rapid increase in the amount of data in recent years, the optical wiring in the board has become one of the c... [more] |
EMT2021-7 MW2021-12 OPE2021-1 EST2021-8 MWP2021-9 pp.1-4 |
EST |
2021-01-22 09:30 |
Online |
Online |
Numerical simulation for design of POF splitters Masashi Eguchi (CIST), Hideaki Kimura (Chubu Univ.), Kimio Oguchi (TAIWAN TECH) EST2020-66 |
[more] |
EST2020-66 pp.72-76 |
OCS, OFT, LSJ (Joint) [detail] |
2020-08-27 14:50 |
Online |
Online |
A Study on Simple Optical Coupling Method for Silicon Photonics Circuits Using Grating Couplers Hongli Yu, Hiroshi Fukudai (CIST), Souichi Kobayashi (PIST), Naoto Yoshimoto (CIST) OFT2020-5 |
A coupling method using a grating coupler is often used as a surface-optical coupling to a silicon photonics integrated ... [more] |
OFT2020-5 pp.15-18 |
SIS, IPSJ-AVM, ITE-3DMT [detail] |
2020-06-04 14:00 |
Online |
Online |
An experimental comparison of CNN- and CRNN-CTC for automatic phrase speech recognition systems using a children's speech database Yunzhe Wang, Yu Tian (Hokkaido Univ.), Yoshikazu Miyanaga (CIST), Hiroshi Tsutsui (Hokkaido Univ.) SIS2020-9 |
Children's speech recognition is still a challenging issue. In the case of children's speeches, the accuracy of conventi... [more] |
SIS2020-9 pp.49-54 |
PN |
2019-08-26 10:15 |
Hokkaido |
Kanpo-No-Yado Otaru |
Toward Information-centric Photonic Networking Takashi Miyamura (NTT), Akira Misawa (CIST) PN2019-11 |
[more] |
PN2019-11 pp.1-7 |
EST |
2018-09-06 14:45 |
Okinawa |
Kumejima-machi, Okinawa |
Acceleration using parallel computation of quadruple-precision FEM analysis of extremely large core multimode fibers Masashi Eguchi (CIST) EST2018-48 |
[more] |
EST2018-48 pp.31-34 |
EMT, EST, LQE, MWP, OPE, PEM, PN, IEE-EMT [detail] |
2018-01-25 09:55 |
Hyogo |
|
Low-group-velocity and low-dispersion 2D-GaAs-photonic crystal waveguide for highly efficient terahertz wave generation Teruyuki Nakahama, Nobuhiko Ozaki (Wakayama Univ.), Hisaya Oda (CIST), Naoki Ikeda, Yoshimasa Sugimoto (NIMS) PN2017-39 EMT2017-76 OPE2017-117 LQE2017-99 EST2017-75 MWP2017-52 |
The terahertz (THz)-wave is expected to be applied to various fields, for example, in spectroscopic sensing, nondestruct... [more] |
PN2017-39 EMT2017-76 OPE2017-117 LQE2017-99 EST2017-75 MWP2017-52 pp.5-8 |
PN |
2017-08-29 14:10 |
Hokkaido |
Toya Kanko Hotel |
On Optical Aggregation Network Design with Network Edge VNF Placement Takashi Miyamura (NTT), Akira Misawa (CIST), Jun-ichi Kani (NTT) PN2017-26 |
NFV (network functions virtualization) enables carrier edge functions to be relocated from dedicated hardware to distrib... [more] |
PN2017-26 pp.69-74 |
CS, CQ (Joint) |
2017-04-20 16:15 |
Hokkaido |
Chitose Institute of Science and Technology |
[Special Invited Talk]
Practical ONOS Implementation over Whitebox 10G-EPON
-- Discussion for Open vOLTHA -- Toshihiko Kusano (Oliver Solutions), Naoto Yoshimoto (CIST) CS2017-6 CQ2017-4 |
By the growing popularity of open source software and could technology, Central Offices Re-architected as Datacenters (C... [more] |
CS2017-6 CQ2017-4 pp.23-29(CS), pp.11-17(CQ) |
OPE, EST, LQE, EMT, PN, MWP, IEE-EMT [detail] |
2017-01-19 09:55 |
Mie |
Iseshi Kanko Bunka Kaikan |
Multi-wavelength near-infrared light source using heterojunction 2D GaAs photonic crystal waveguide with InAs quantum dots Sho Uchida, Nobuhiko Ozaki (Wakayama Univ.), Hisaya Oda (CIST), Naoki Ikeda, Yoshimasa Sugimoto (NIMS) PN2016-64 EMT2016-93 OPE2016-139 LQE2016-128 EST2016-103 MWP2016-77 |
Multi-wavelength NIR light source has been used in various application fields such as optical communication and biologic... [more] |
PN2016-64 EMT2016-93 OPE2016-139 LQE2016-128 EST2016-103 MWP2016-77 pp.131-134 |