Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
IN, NS, CS, NV (Joint) |
2021-09-09 16:20 |
Online |
Online |
[Invited Lecture]
Autonomous Time Aware Shaper for Low-Latency Guarantee and High-Efficiency Accommodation in the Network with 5G NR Fronthauls and Massive IoT Devices Naotaka Shibata (NTT), Zhu Paikun (GPI), Kazuto Nishimura (Fujitsu), Yuki Yoshida (NICT), Kazunori Hayashi (Osaka City Univ.), Masaki Hirota (Fujitsu), Rintaro Harada, Kazuaki Honda, Shin Kaneko, Jun Terada (NTT), Ken-ichi Kitayama (GPI) CS2021-45 |
For beyond 5G, we demonstrated a x-haul platform where 5G NR-class fronthauls (2*29.49-Gbps CPRI-equivalent-rate) with <... [more] |
CS2021-45 pp.23-26 |
IN, NS, CS, NV (Joint) |
2021-09-10 15:40 |
Online |
Online |
[Invited Talk]
Optical Access Technologies for the Sixth Generation Mobile Systems Rintaro Harada, Naotaka Shibata, Shin Kaneko, Takeshi Imai, Junichi Kani, Tomoaki Yoshida (NTT) CS2021-51 |
[more] |
CS2021-51 pp.47-58 |
LQE, OCS, OPE |
2021-02-18 17:45 |
Online |
Online |
[Special Invited Talk]
Accommodation of 5G NR Fronthauls and 1,000 IoT Devices by Layer-2 Network with Autonomous Time Aware Shaper Naotaka Shibata (NTT), Paikun Zhu (GPI), Kazuto Nishimura (Fujitsu), Yuki Yoshida (NICT), Kazunori Hayashi (OCU), Masaki Hirota (Fujitsu), Rintaro Harada, Kazuaki Honda, Shin Kaneko, Jun Terada (NTT), Ken-ichi Kitayama (GPI) OCS2020-42 OPE2020-74 LQE2020-80 |
This technical repot reviews the presentation of the ECOC2020 Postdeadline Paper Th3B.3. For beyond 5G, we propose a x-h... [more] |
OCS2020-42 OPE2020-74 LQE2020-80 pp.10-13 |
CS |
2020-07-16 15:40 |
Hokkaido |
Ripura(Rishiri Fuji) (Primary: On-site, Secondary: Online) |
A Study on Optical Access Systems for 6G Radio Access Networks Rintaro Harada, Hirotaka Ujikawa, Naotaka Shibata, Shin Kaneko, Jun Terada (NTT) CS2020-17 |
Some studies of radio access networks (RANs) toward the 6th mobile system (6G) that will support society in 2030s have b... [more] |
CS2020-17 pp.13-16 |
CS |
2020-07-16 16:00 |
Hokkaido |
Ripura(Rishiri Fuji) (Primary: On-site, Secondary: Online) |
Rerouting Technique of Low-priority traffic in Layer-2 Network for Multi-service Accommodation with Time Aware Shaper Naotaka Shibata, Shin Kaneko, Rintaro Harada, Kazuaki Honda, Jun Terada (NTT) CS2020-18 |
[more] |
CS2020-18 pp.17-22 |
CQ, CS (Joint) |
2018-04-19 15:50 |
Hiroshima |
Hiroshima Institute of Technology |
[Special Invited Talk]
Performance and Quality Evaluations of Video Delivery Services using MPEG-DASH Rintaro Harada, Sintaro Saika, Masaru Takeuchi, Kenji Kanai (Waseda Univ), Yasutaka Matsuo (NHK), Jiro Katto (Waseda Univ) CS2018-3 CQ2018-5 |
In this paper, we explain performance evaluations and quality evaluations of video delivery services using MPEG-DASH. We... [more] |
CS2018-3 CQ2018-5 pp.11-16(CS), pp.23-28(CQ) |
IE, CS, IPSJ-AVM, ITE-BCT [detail] |
2016-12-08 13:50 |
Ishikawa |
|
Performance Evaluations of Video Streaming using MPEG-DASH in an 8K Broadcasting Content Retransmission Platform Rintaro Harada, Shintaro Saika, Masaru Takeuchi, Kenji Kanai (Waseda Univ.), Yasutaka Matsuo (NHK), Jiro Katto (Waseda Univ.) CS2016-51 IE2016-87 |
In this paper, we propose a broadcasting and communication integrated platform that can retransmit 8K broadcasting conte... [more] |
CS2016-51 IE2016-87 pp.33-38 |
PRMU, IE, MI, SIP |
2016-05-20 16:10 |
Aichi |
|
Performance Evaluations of 8K Video Retransmission for a Broadcasting and Communication Integrated Service Rintaro Harada, Kenji Kanai (Waseda Univ.), Yasutaka Matsuo (NHK), Jiro Katto (Waseda Univ.) SIP2016-34 IE2016-34 PRMU2016-34 MI2016-34 |
8K video delivery service utilizing broadcasting and IP communication systems will become popular. In this paper, we fir... [more] |
SIP2016-34 IE2016-34 PRMU2016-34 MI2016-34 pp.179-184 |
SR, SRW (Joint) |
2015-10-27 09:30 |
Tokyo |
KKE |
[Technology Exhibit]
Measurement Studies of Communication Quality between UAV and Ground Station using 802.11 Wireless Channels Ayano Ohnishi, Yoshimi Fujii, Fumiko Ohori (KKE), Jiro Katto, Rintaro Harada, Sakiko Takenaka (Waseda Univ.) SR2015-58 SRW2015-39 |
To improve wireless communication quality between an UAV (unmanned aerial vehicle) and a ground station, especially for ... [more] |
SR2015-58 SRW2015-39 pp.43-48 |
MoNA |
2015-08-04 10:55 |
Hyogo |
Kobe University Centennial Hall (Rokko Hall) |
Performance Evaluations of Wireless 4K/2K Video Streaming using MPEG-DASH Rintaro Harada, Kenji Kanai, Jiro Katto (Waseda Univ.) MoNA2015-9 |
In this paper, we evaluate performances of 4K/2K video streaming using MPEG-DASH over wireless networks and analyze thes... [more] |
MoNA2015-9 pp.7-12 |
ICM, CQ, NS, NV (Joint) |
2014-11-14 10:50 |
Kochi |
Kochi-City-Culture-Plaza CUL-PORT |
Evaluations of MPEG-DASH over Mobile Wireless Networks Using 4K Video Sakiko Takenaka, Rintaro Harada, Sayo Kurokawa, Takeshi Muto, Kenji Kanai, Jiro Katto (Waseda Univ.) NS2014-140 |
In this paper, we evaluate Quality of Service characteristics of MPEG-DASH using 4K video over various wireless networks... [more] |
NS2014-140 pp.69-74 |
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