Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
OCS, NS, PN (Joint) |
2016-06-23 15:10 |
Hokkaido |
Hokkaido University |
A study of simplifying metro networks by integration of electrical signal processing
-- NetroSphere : Towards the Transformation of Carrier Networks -- Toshiya Matsuda, Kyota Hattori, Masahiro Nakagawa, Toru Homemoto, Kana Masumoto, Masaru Katayama, Katsutoshi Koda (NTT) PN2016-5 |
[more] |
PN2016-5 pp.1-6 |
OCS, NS, PN (Joint) |
2016-06-23 15:35 |
Hokkaido |
Hokkaido University |
Availability Analysis of Photonic Sub-Lambda Transport Network
-- NetroSphere: Towards the Transformation of Carrier Networks -- Masahiro Nakagawa, Kana Masumoto, Kyota Hattori, Toshiya Matsuda, Masaru Katayama, Katsutoshi Koda (NTT) PN2016-6 |
(Advance abstract in Japanese is available) [more] |
PN2016-6 pp.7-12 |
OCS, NS, PN (Joint) |
2016-06-24 09:20 |
Hokkaido |
Hokkaido University |
A proposal on the method to share a burst-mode receiver between continuous-mode and burst-mode transmitter for supporting the cloud edges
-- NetroSphere: Towards the Transformation of Carrier Networks -- Kyota Hattori, Masahiro Nakagawa, Toshiya Matsuda, Masaru Katayama, Katsutoshi Koda (NTT) PN2016-12 |
(Advance abstract in Japanese is available) [more] |
PN2016-12 pp.39-44 |
PN |
2016-03-08 09:00 |
Okinawa |
Okinawaken Seinenkaikan |
Proposal of a Photonic Sub-Lambda Transport Network Masahiro Nakagawa, Kana Masumoto, Kyota Hattori, Toshiya Matsuda, Masaru Katayama, Katsutoshi Koda (NTT) PN2015-115 |
We are developing optical transport network systems that utilize time-division multiplexing in optical domain, for futur... [more] |
PN2015-115 pp.69-74 |
PN |
2016-03-08 09:25 |
Okinawa |
Okinawaken Seinenkaikan |
Evaluations of the method of latency reduction based on changing the route of uplink burst transmission for the Photonic Sub-Lambda transport network Kyota Hattori, Masahiro Nakagawa, Toshiya Matsuda, Masaru Katayama, Katsutoshi Koda (NTT) PN2015-116 |
Future metro networks need to become more energy-saving and efficient to control the traffic from access networks, whic... [more] |
PN2015-116 pp.75-80 |
PN |
2015-11-18 15:15 |
Tokyo |
Japan Women's Univ. |
Virtual edge servers architecture with link aggregation Akira Misawa, Konomi Mochizuki, Hideo Tsuchiya, Masahiro Nakagawa, Kyota Hattori, Masaru Katayama, Jun-ichi Kani (NTT) PN2015-32 |
Network virtualization in terms of network function virtualization has been gaining attention due to emerging virtualiza... [more] |
PN2015-32 pp.49-54 |
PN |
2015-09-01 11:15 |
Hokkaido |
Asahidake Manseikaku Hotel Bearmonte |
A Proposal of Synchronized Method to change the Timeslot Control Timing for Improvement of the bandwidth utilization in Optical L2 Switch Network Kyota Hattori, Toru Homemoto, Masahiro Nakagawa, Toshiya Matsuda, Masaru Katayama, Katsutoshi Koda (NTT) PN2015-21 |
[more] |
PN2015-21 pp.63-68 |
PN |
2015-09-01 11:40 |
Hokkaido |
Asahidake Manseikaku Hotel Bearmonte |
Proposal on Virtual Edge Architecture for In-Service Live Migration Akira Misawa, Konomi Mochizuki, Hideo Tsuchiya, Masahiro Nakagawa, Kyota Hattori, Masaru Katayama, Jun-ichi Kani (NTT) PN2015-22 |
Recently, network virtualization in terms of network function virtualization has been gaining attention due to emerging ... [more] |
PN2015-22 pp.69-74 |
NS, OCS, PN (Joint) |
2015-06-19 09:45 |
Fukui |
Fukui-shi-chiiki-kouryu |
Novel ADD/DROP Switch for Virtual Edge Architecture Akira Misawa, Hideo Tsuchiya, Konomi Mochizuki, Masahiro Nakagawa, Kyota Hattori, Masaru Katayama, Jun-ichi Kani (NTT) PN2015-8 |
Recently, network virtualization in term of Network Function Virtualization (NFV) and SDN has been great concern owing t... [more] |
PN2015-8 pp.39-44 |
NS, IN (Joint) |
2015-03-03 09:20 |
Okinawa |
Okinawa Convention Center |
Virtual edge architecture and bandwidth resource contorol method Akira Misawa, Masahiro Nakagawa, Konomi Mochizuki, Hideo Tsuchiya, Kyota Hattori, Masaru Katayama (NTT) NS2014-212 |
Recently, network virtualization in term of Network Function Virtualization (NFV) and SDN has been great concern owing ... [more] |
NS2014-212 pp.203-208 |
PN |
2014-11-28 11:00 |
Tokyo |
|
Performance Evaluation of Fast Resource Allocation Considering Traffic Distribution in Optical-TDM Ring Network Masahiro Nakagawa, Kyota Hattori, Masaru Katayama, Katsutoshi Koda (NTT) PN2014-24 |
We are developing a central-control based WDM/TDM ring network system in order to create future large-scale metro networ... [more] |
PN2014-24 pp.21-26 |
CS |
2014-11-07 08:15 |
Hokkaido |
Shiretoko (Hokkaido) |
Evaluation of Applicability of Optical TDM Multiplexing for Cost-Effective Metro Network Kyota Hattori, Masahiro Nakagawa, Toshiya Matsuda, Masaru Katayama, Katsutoshi Koda (NTT) CS2014-62 |
We have proposed optical Layer-2 switch network (OL2SW-NW) for effective bandwidth utilization by using optical TDM mult... [more] |
CS2014-62 pp.49-54 |
CS |
2014-07-03 12:00 |
Kagoshima |
Minamitanecho Shoukoukai Kaigishitsu |
A Study of Distributed Dynamic Bandwidth Allocation Method for Metro-Access Hybrid Aggregation Network Toru Homemoto, Kyota Hattori, Masahiro Nakagawa, Masaru Katayama, Hiroaki Ogawa (NTT) CS2014-23 |
We proposed a Distributed Dynamic Bandwidth Allocation (Distributed DBA) Method for large-scale aggregation network to e... [more] |
CS2014-23 pp.37-42 |
PN, NS, OCS (Joint) |
2014-06-26 09:50 |
Oita |
B-ConPlaza |
Dynamic Bandwidth Allocation for Bandwidth-Variable Path Protection in Optical Layer-2 Switch Network Masahiro Nakagawa, Kyota Hattori, Masaru Katayama, Hiroaki Ogawa (NTT) PN2014-3 |
We are developing an optical layer-2 switch network which utilizes both WDM and TDM technologies and centralized control... [more] |
PN2014-3 pp.13-18 |
NS |
2014-04-17 11:05 |
Okinawa |
Ishigaki-City-Hall |
Proposal on virtual edge architecture and traffic flow control Akira Misawa, Masaru Katayama, Kyota Hattori, Masahiro Nakagawa, Hiroki Date, Konomi Mochizuki, Shinya Kawano, Satoshi Nishiyama (NTT) NS2014-4 |
Recently, network virtualization in term of Network Function Virtualization (NFV) and SDN has been great concern owing ... [more] |
NS2014-4 pp.17-22 |
PN |
2014-03-03 15:45 |
Kagawa |
Tokushima Bunri University |
[Encouragement Talk]
Evaluation of Synchronized Method of Timeslot in Optical L2 Switch Network Kyota Hattori, Masahiro Nakagawa, Masaru Katayama, Hiroaki Ogawa (NTT) PN2013-99 |
We are developing an optical layer-2 switch network (OL2SW-NW) that can efficiently aggregate traffic in a large-scale m... [more] |
PN2013-99 pp.49-54 |
PN |
2014-03-04 11:15 |
Kagawa |
Tokushima Bunri University |
Performance Evaluation of Bandwidth-Variable Path Restoration Method for Optical Layer-2 Switch Network Masahiro Nakagawa, Kyota Hattori, Masaru Katayama, Hiroaki Ogawa (NTT) PN2013-104 |
We are developing an optical layer-2 switch network which utilizes both WDM and TDM technologies and centralized control... [more] |
PN2013-104 pp.73-78 |
CS, OCS (Joint) |
2014-01-22 14:30 |
Tokyo |
Hajijo-jima Ohgagou Kouminkan |
Evaluation of Synchronized Method of Timeslot for Multi-ring in Optical L2 Switch Network Kyota Hattori, Masahiro Nakagawa, Naoki Kimishima, Masaru Katayama, Hiroaki Ogawa (NTT) CS2013-90 |
We are developing an optical layer-2 switch network (OL2SW-NW) that can efficiently aggregate traffic in a large-scale m... [more] |
CS2013-90 pp.35-40 |
PN |
2013-08-08 13:00 |
Hokkaido |
Hokkaido University |
Evaluation of Synchronized Method of Timeslot with time distribution in Optical Layer-2 Switch Network Kyota Hattori, Masahiro Nakagawa, Naoki Kimishima, Masaru Katayama, Akira Misawa (NTT) PN2013-8 |
We are developing an optical layer-2 switch network (OL2SW-NW) that can efficiently aggregate traffic in a large-scale m... [more] |
PN2013-8 pp.1-6 |
PN |
2013-08-09 09:25 |
Hokkaido |
Hokkaido University |
Path Bandwidth Allocation Algorithm for Realizing Fast Re-optimization in Optical Layer-2 Switch Network Masahiro Nakagawa, Kyota Hattori, Naoki Kimishima, Masaru Katayama, Akira Misawa (NTT) PN2013-16 |
We are developing an optical layer-2 switch network which utilize both WDM and TDM technologies and centralized control ... [more] |
PN2013-16 pp.47-52 |