Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS, SR, SRW (Joint) |
2019-03-08 10:30 |
Kanagawa |
YRP |
5G R&D Activities for High Capacity Technologies with Ultra High-Density Multi-Band and Multi-Access Layered Cells Morihiko Minowa, Hiroyuki Seki (Fujitsu), Yukihiko Okumura, Satoshi Suyama (NTT DOCOMO), Jun Terada, Satoshi Shigematsu, Yasushi Takatori (NTT), Hiroaki Asano (Panasonic), Yukio Hirano (Mitsubishi Electric), Yasushi Yamao (UEC), Fumiyuki Adachi, Masataka Nakazawa (Tohoku Univ.) RCS2018-323 |
In this paper, we make a summary report of our 5G R&D activities for “High Capacity Technologies with Ultra High-Density... [more] |
RCS2018-323 pp.207-212 |
OCS, CS (Joint) |
2019-01-17 16:25 |
Okinawa |
Nobumoto Ohama Memorial Hall (Ishigaki Island) |
CS2018-93 OCS2018-73 |
(Advance abstract in Japanese is available) [more] |
CS2018-93 OCS2018-73 pp.37-41(CS), pp.31-35(OCS) |
IN, NS, CS, NV (Joint) |
2018-09-06 17:45 |
Miyagi |
Research Institute of Electrical Communication, Tohoku Univ. |
[Invited Lecture]
New Architecture to Flexibly and Dynamically Control MFH/MBH for IoT services Hiroyuki Saito, Yoshihiro Nakahira, Masayuki Kashima, Hironori Sasaki (OKI), Akiko Nagasawa, Kenichi Nakura, Yukio Hirano, Seiji Kozaki (Mitsubishi Electric Corporation), Shu Yamamoto, Yoshiaki Kiriha, Akihiro Nakao (The University of Tokyo) NS2018-97 IN2018-31 CS2018-50 |
In this paper, we outline a new network architecture which control virtualized networks to solve network resource exhaus... [more] |
NS2018-97 IN2018-31 CS2018-50 pp.53-58 |
CS |
2018-07-13 09:55 |
Okinawa |
Eef Information Plaza (Kumejima Is.) |
Performance evaluations of Uplink transmission delay reduction method in TDM-PON system for mobile fronthaul Yukio Hirano, Jun Mizuguchi, Hiromu Sato, Kenichi Nakura, Seiji Kozaki, Kazuyuki Ishida (Mitsubishi Electric) CS2018-36 |
[more] |
CS2018-36 pp.117-120 |
CS, OCS (Joint) |
2018-01-30 11:35 |
Ehime |
Ehime University |
WDM/TDM-PON System accommodating High-density cells considering 5G Evaluation Conditions Yukio Hirano, Kenichi Nakura, Seiji Kozaki (Mitsubishi Electric) CS2017-86 |
(Advance abstract in Japanese is available) [more] |
CS2017-86 pp.41-46 |
OCS, CS (Joint) |
2017-01-19 14:20 |
Fukuoka |
Kyushu Sangyo University |
Uplink transmission delay reduction method in TDM-PON system for mobile fronthaul Yukio Hirano, Takashi Nishitani, Kenichi Nakura, Seiji Kozaki (Mitsubishi Electric) CS2016-67 |
(Advance abstract in Japanese is available) [more] |
CS2016-67 pp.19-24 |
NS, RCS (Joint) |
2015-12-17 13:30 |
Ehime |
Matsuyama Community Center |
[Invited Lecture]
5G R&D Activities for High Capacity Technologies with Ultra High-Density Multi-Band and Multi-Access Layered Cells Morihiko Minowa, Hiroyuki Seki (Fujitsu), Yukihiko Okumura, Satoshi Suyama (NTT DOCOMO), Akihiro Otaka, Shunji Kimura, Masashi Nakatsugawa (NTT), Hiroaki Asano, Yasufumi Ichikawa (Panasonic), Yukio Hirano (Mitsubishi Electric), Yasushi Yamao (UEC), Fumiyuki Adachi (Tohoku University), Masataka Nakazawa (Tohoku Univ.) NS2015-134 RCS2015-250 |
In this report, we introduce our 5G R&D activities for “High Capacity Technologies with Ultra High-Density Multi-Band an... [more] |
NS2015-134 RCS2015-250 pp.43-48(NS), pp.41-46(RCS) |
OCS, OPE (Joint) |
2013-05-17 16:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg(Tokyo) |
[Invited Talk]
Report on OFC/NFOEC2013
-- Optical Access -- Hiroaki Mukai, Yukio Hirano (Mitsubishi Electric) OCS2013-6 OPE2013-3 |
The topics of the optical access communication technologies in OFC/NFOEC 2013 held in Anaheim (U.S.) on March 17, 2013 t... [more] |
OCS2013-6 OPE2013-3 pp.25-29(OCS), pp.9-13(OPE) |
CS |
2012-11-22 09:20 |
Hokkaido |
Kitayuzawa Meisuitei, Hokkaido |
A study on Encryption Key Exchange method in EPON protection switching Masayuki Sato, Akihiro Yamashita, Yukio Hirano, Jun Mizuguchi, Hiroaki Mukai (Mitsubishi Electric) CS2012-72 |
Various studies have been made in the EPON system protection features. Protection configuration and switching sequence h... [more] |
CS2012-72 pp.47-51 |
IN, NS, CS (Joint) |
2012-09-21 17:05 |
Miyagi |
Tohoku Univ. Research Institute of Electrical Communication 2gokan |
A Study on Data Transmission Efficiency of the ONU Power Saving in PON Systems Fumihiko Tano, Yukio Hirano, Akihiro Yamashita, Junichi Nakagawa (Mitsubishi Electric) CS2012-63 |
Power saving of communication devices is required under the background of global warming, some ONU power saving scheme h... [more] |
CS2012-63 pp.79-84 |
CS, CQ (Joint) |
2012-04-20 13:40 |
Okinawa |
Ishigakijima |
A Study on energy efficiency in PON Systems Akihiro Yamashita, Takeshi Suehiro, Yukio Hirano, Seiji Kozaki, Tetsuya Yokotani (Mitsubishi Electric) CS2012-19 |
Against the background of global warming in recent years, power saving of PON (Passive Optical Network) system which is ... [more] |
CS2012-19 pp.105-108 |
CS, OCS (Joint) |
2012-01-26 10:15 |
Mie |
ISESHI-KANKOUBUNKAKAIKAN |
A study of Power Saving for PON system adapting for service property Masayuki Sato, Takashi Kikuzawa, Tomonaga Ida, Yukio Hirano, Akihiro Yamashita, Seiji Kozaki, Tetsuya Yokotani (Mitsubishi Electric) CS2011-84 |
An ONU power saving control is studied in PON systems at IEEE P.1904.1. Not only Tx only Sleep mode in that Tx function ... [more] |
CS2011-84 pp.19-22 |
CS |
2011-07-07 09:55 |
Okinawa |
Kumejima |
Coexistence of power save mode and time synchronization under EPON system Jun Mizuguchi, Fumihiko Tano, Yukio Hirano, Seiji Kozaki (MITSUBISHI ELECTRIC Corp.) CS2011-11 |
[more] |
CS2011-11 pp.7-10 |
CS, IN, NS (Joint) |
2008-09-12 14:30 |
Miyagi |
Tohoku University |
A Study of QoS-Guaranteed Multicast Equipment Satoshi Kurosawa, Yukio Hirano, Keiji Okubo (Mitsubishi Electric Co.) NS2008-63 |
To achieve multimedia multicast services, QoS-guaranteed multicast services converge to the appropriate rate relevant to... [more] |
NS2008-63 pp.121-124 |
NS, IN (Joint) |
2008-03-07 13:30 |
Okinawa |
Bankoku Shinryokan |
Study and Prototype of an Efficient Packet Transfer Method in Distributed Virtual Network Hajimu Hirai, Hirotaka Saito, Yukio Hirano, Tetsushi Matsuda (Mitsubishi Electric Co.) IN2007-203 |
An on-demand virtual networking technology is necessary for a flexible group communication.
Therefore, we propose the c... [more] |
IN2007-203 pp.265-270 |
IN |
2008-01-18 11:25 |
Aichi |
Nagoya Institute of Technology |
Development of a Distributed Virtual network Controller Yukio Hirano, Hajimu Hirai, Hirotaka Saito, Tetsushi Matsuda (Mitsubishi Electric) IN2007-132 |
Recently, the new service based on overlay network is devised. We are considering realization of a distributed virtual n... [more] |
IN2007-132 pp.77-82 |
NS, IN (Joint) |
2007-03-09 09:00 |
Okinawa |
Okinawa Convention Center |
Design and Prototype of Distributed Virtual Network Controller Hajimu Hirai, Hirotaka Saito, Yukio Hirano, Jun Mizuguchi, Tetsushi Matsuda (Mitsubishi Electric Co.) |
[more] |
|
CS |
2007-01-12 11:50 |
Okinawa |
Yonaguni (Okinawa) |
The Distributed Hash Table Lookup by Reconfigurable Processor. Jun Mizuguchi, Yukio Hirano, Hajimu Hirai, Hirotaka Saito, Tetsushi Matsuda (Mitubishi Electric Corp.) CS2006-93 |
[more] |
CS2006-93 pp.133-136 |