Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
NS, NWS (Joint) |
2025-01-23 13:50 |
Osaka |
Higashi-Yodogawa Community Center + Online (Osaka, Online) (Primary: On-site, Secondary: Online) |
Functional Dijkstra Algorithm Realizing Wavelength Path Routing Based on User Demand Hiroshi Matsuura, Kohjun Koshiji, Kazuki Shimada, Tatsuya Matsukawa, Takayuki Fujii (NTT) |
(To be available after the conference date) [more] |
|
RCC, RCS, SeMI, NS, SR, RISING (Joint) |
2024-07-17 16:05 |
Hokkaido |
Hokkaido Citizens Activities Promotion Center (Hokkaido, Online) (Primary: On-site, Secondary: Online) |
A Study of How to Apply Wi-Fi Sensing to Outdoor Anomaly Detection
-- for Crop Protection from Wildlife Damage -- Toshinori Suzuki, Yu Morishima (Tohoku-Gakuin Univ.), Shin-ichiro Ogura (Tohoku Univ.), Hiroshi Matsuura (Tohoku-Gakuin Univ.) SeMI2024-20 |
In order to reduce crop damage, the authors are considering methods to detect and threaten wild animals invading farmlan... [more] |
SeMI2024-20 pp.34-39 |
RCC, RCS, SeMI, NS, SR, RISING (Joint) |
2024-07-19 14:55 |
Hokkaido |
Hokkaido Citizens Activities Promotion Center (Hokkaido, Online) (Primary: On-site, Secondary: Online) |
Proposal of Transaction Management Server for Each Shard in Blockchain Networks Hiroshi Matsuura, Takayuki Fujii (NTT) NS2024-70 |
In Ethereum 2.0, in order to protect shards from malicious attacks from nodes that have been affiliated with a shard for... [more] |
NS2024-70 pp.142-147 |
NS, IN (Joint) |
2024-03-01 11:35 |
Okinawa |
Okinawa Convention Center (Okinawa) |
Proposal of Hierarchical Cross Shard Transaction Management with Smart Contracts Hiroshi Matsuura, Takayuki Fujii (NTT) NS2023-201 |
Ethereum 2.0 proposes a sharding framework to process many transaction (Tx) requests to the blockchain in parallel. We h... [more] |
NS2023-201 pp.172-177 |
SIP, IT, RCS |
2024-01-19 11:45 |
Miyagi |
(Miyagi, Online) (Primary: On-site, Secondary: Online) |
Deep Learning-Based Object Localization using Wi-Fi Sensing for Crop Protection from Wildlife Damage Yu Morishima, Toshinori Suzuki (Tohoku Gakuin Univ.), Shin-ichiro Ogura (Tohoku Univ.), Hiroshi Matsuura (Tohoku Gakuin Univ.) IT2023-66 SIP2023-99 RCS2023-241 |
[more] |
IT2023-66 SIP2023-99 RCS2023-241 pp.199-203 |
NS |
2023-05-11 16:10 |
Tokyo |
Shinjuku Campus, Kogakuin University + Online (Tokyo, Online) (Primary: On-site, Secondary: Online) |
Proposal of Neighbor Selection Method by Each Shard Node in Blockchain Network Hiroshi Matsuura, Takayuki Fujii (NTT) NS2023-13 |
Ethereum 2.0 has the sharding framework by which many transaction requests from the users are parallelly processed, and ... [more] |
NS2023-13 pp.14-19 |
NS, NWS (Joint) |
2023-01-27 11:20 |
Yamaguchi |
Hybrid Meeting (Yamaguchi Prefecture) (Yamaguchi, Online) (Primary: On-site, Secondary: Online) |
SRLG-Disjoint Optical Redundant Route Selection with k-SPF Algorithm Hiroshi Matsuura, Koujun Koshiji, Yasuhasu Kaneko, Hanami Yokoi, Tatsuya Matsukawa, Takayuki Fujii, Takashi Miyamura (NTT) NS2022-164 |
When an end-to-end wavelength path is established, a primary/backup redundant route pair for the path should be prepared... [more] |
NS2022-164 pp.84-89 |
CQ, ICM, NS, NV (Joint) |
2021-11-26 14:50 |
Fukuoka |
JR Hakata Stn. Hakata EkiHigashi Rental Room (Fukuoka, Online) (Primary: On-site, Secondary: Online) |
Optimal Neighbor Selection Proposal in Blochchain Networks with Multiple Regions Hiroshi Matsuura, Yoshinori Goto, Hidehiro Sao (NTT) NS2021-92 |
Blockchain is widely used for the platform of crypto-currencies represented by Bitcoin. In a Blockchain network (NW), sh... [more] |
NS2021-92 pp.38-43 |
NS, IN (Joint) |
2020-03-06 14:30 |
Okinawa |
Royal Hotel Okinawa Zanpa-Misaki (Okinawa) (Cancelled but technical report was issued) |
Algorithm Proposal and Evaluation for Maximizing Data-Gathering Forest Lifetime in Sensor Networks Hiroshi Matsuura (NTT) NS2019-254 |
[more] |
NS2019-254 pp.437-442 |
RCS, NS (Joint) |
2018-12-21 10:50 |
Hiroshima |
Onomichi City Hall (Hiroshima) |
New Algorithm for Minimum Energy-cost Aggregation Tree Problem in WSNs Hiroshi Matsuura (NTT) NS2018-172 |
The MECAT (Minimum Energy-Cost Aggregation Tree) problem is for minimizing the total energy consumption of the sensors o... [more] |
NS2018-172 pp.77-82 |
OFT |
2018-10-11 14:00 |
Miyagi |
Touhoku Univ. (Miyagi) |
[Poster Presentation]
Development of grinding assisted high power laser for nuclear decommissioning Yoshiki Takahashi, Shohei Kikuchi, Takuya Anbai, Hiroshi Matsuura (TGU) OFT2018-15 |
(To be available after the conference date) [more] |
OFT2018-15 pp.11-14 |
OFT |
2018-10-11 14:00 |
Miyagi |
Touhoku Univ. (Miyagi) |
[Poster Presentation]
Development of high-power leaser head by bundling multimode optical fiber for nuclear decommissioning Shohei Kikuchi, Yoshiki Takahashi, Takuya Anbai, Katsumi Horio, Hiroshi Matsuura (Tohoku Gakuin Univ.) OFT2018-16 |
(To be available after the conference date) [more] |
OFT2018-16 pp.15-18 |
OFT |
2018-10-11 14:00 |
Miyagi |
Touhoku Univ. (Miyagi) |
[Poster Presentation]
Development of polishing machine using thermoplastic resin bond wheel for end face of optical connector Yuichiro Tsuda, Yuki Kano, Kenta Nara, Hiroshi Matsuura (Tohoku Gakuin Univ.) OFT2018-17 |
(To be available after the conference date) [more] |
OFT2018-17 pp.19-22 |
OFT |
2018-10-11 14:00 |
Miyagi |
Touhoku Univ. (Miyagi) |
[Poster Presentation]
Development of production technique using prism for optical collimator Keitaro Mikami, Kenji Saito, Hiroshi Matsuura (Tohoku Gakuin Univ.) OFT2018-18 |
(To be available after the conference date) [more] |
OFT2018-18 pp.23-26 |
IT, SIP, RCS |
2017-01-19 13:55 |
Osaka |
Osaka City Univ. (Osaka) |
Proposal of Data-Gathering Sensor Tree Creation Algorithm Optimized in Tree Lifetime and Algorithm Speed in WSN Hiroshi Matsuura (NTT) IT2016-62 SIP2016-100 RCS2016-252 |
Data gatherings that forward sensor data through sensor nodes on a sensor tree up to its root node are widely used in wi... [more] |
IT2016-62 SIP2016-100 RCS2016-252 pp.93-98 |
ICM |
2015-07-10 10:40 |
Hokkaido |
Sapporo Convention Center (Hokkaido) |
[Encouragement Talk]
A Hierarchical Management for Multiple Data Aggregation Trees in Wireless Sensor Network Hiroshi Matsuura (NTT) ICM2015-15 |
This paper gives an additional study for the hierarchical routing of multiple data aggregation trees by having a base st... [more] |
ICM2015-15 pp.33-38 |
ICM, CQ, NS, NV (Joint) |
2014-11-13 10:50 |
Kochi |
Kochi-City-Culture-Plaza CUL-PORT (Kochi) |
Wireless Sensor Network Management with Multiple Tree Clusters Hiroshi Matsuura (NTT) ICM2014-20 |
Wireless sensor network (WSN) is now widely used in many fields. One of the features of WSN is many sensors are run on b... [more] |
ICM2014-20 pp.25-30 |
ICM |
2014-07-10 14:35 |
Iwate |
Aiina Iwate (Iwate) |
[Special Talk]
Report on 14th IEEE/IFIP Network Operations and Management Symposium (NOMS 2014) Hiroshi Matsuura (NTT), Masanori Miyazawa (KDDI R&D Labs), Shinji Kikuchi (FLAB) ICM2014-10 |
The 14th IEEE/IFIP Network Operations and Management Symposium (NOMS 2014) was held in Krakow, Poland from May 5th to 9t... [more] |
ICM2014-10 pp.5-10 |
PN, NS, OCS (Joint) |
2014-06-26 14:55 |
Oita |
B-ConPlaza (Oita) |
Quasi phase-matched fiber optical parametric amplifier using dispersion stable HNLF Shigehiro Takasaka, Yuki Taniguchi, Masanori Takahashi, Jiro Hiroishi, Masateru Tadakuma (Furukawa Electric), Hiroshi Matsuura, Kohei Doi (Tohoku Gakuin Univ.), Ryuichi Sugizaki (Furukawa Electric) OCS2014-16 |
We design and fabricate dispersion stable highly nonlinear fibers of which dispersion fluctuation along fiber length are... [more] |
OCS2014-16 pp.21-24 |
OCS, OPE, OFT (Joint) [detail] |
2014-02-27 15:15 |
Okinawa |
nest HOTEL Naha (Okinawa) |
[Invited Talk]
Development of multicore EDFA for space division multiplexing Yukihiro Tsuchida, Shigehiro Takasaka, Koichi Maeda (Furukawa Electric), Hiroshi Matsuura, Kohei Doi (Tohoku Gakuin), Masateru Tadakuma, Ryuichi Sugizaki, Haruki Ogoshi (Furukawa Electric) OCS2013-102 OFT2013-59 OPE2013-209 |
(Advance abstract in Japanese is available) [more] |
OCS2013-102 OFT2013-59 OPE2013-209 pp.7-12(OCS), pp.25-30(OFT), pp.25-30(OPE) |