Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
ICM |
2022-07-07 15:40 |
Hokkaido |
Tokachi Plaza (Primary: On-site, Secondary: Online) |
[Invited Talk]
Towards Large-scale Disaster-Resilient Network-Cloud Ecosystem Facilitated by Open Disaggregation and Cooperation Technologies Sugang Xu (NICT), Kiyo Ishii (AIST), Noboru Yoshikane (KDDI Research), Subhadeep Sahoo, Sifat Ferdousi (UC Davis), Masaki Shiraiwa, Yusuke Hirota (NICT), Takehiro Tsuritani (KDDI Research), Massimo Tornatore (UC Davis), Yoshinari Awaji (NICT), Shu Namiki (AIST), Biswanath Mukherjee (UC Davis) ICM2022-15 |
To accommodate the growing demand for cloud services, the underlying network infrastructures and datacenters (DCs) form ... [more] |
ICM2022-15 pp.24-29 |
OCS, OPE, LQE |
2021-11-12 13:30 |
Online |
Online |
[Invited Talk]
Report of ECOC2021
-- Optical Networks -- Sugang Xu, Hideaki Furukawa, Yusuke Hirota, Yuta Goto (NICT) OCS2021-21 OPE2021-41 LQE2021-20 |
This report reviews the technical trends related to optical networks in 47th European Conference on Optical Communicatio... [more] |
OCS2021-21 OPE2021-41 LQE2021-20 pp.5-8 |
IN, NS, CS, NV (Joint) |
2021-09-09 16:45 |
Online |
Online |
[Invited Lecture]
An Approach to Large-scale Disaster-Resilient Optical Networks with Openness and Disaggregation Sugang Xu (NICT), Kiyo Ishii (AIST), Noboru Yoshikane (KDDI Research), Sifat Ferdousi (UC Davis), Masaki Shiraiwa, Yusuke Hirota (NICT), Takehiro Tsuritani (KDDI Research), Massimo Tornatore (UC Davis), Yoshinari Awaji, Naoya Wada (NICT), Shu Namiki (AIST), Biswanath Mukherjee (UC Davis) CS2021-46 |
Novel open and disaggregated optical-networking technologies promise to enhance multi-vendor interoperability thanks to ... [more] |
CS2021-46 pp.27-32 |
PN |
2020-11-10 13:00 |
Online |
Online |
A Study on Optical Packet Multicast Transmission in Optical Packet/Circuit Integrated Network Yusuke Hirota, Sugang Xu, Masaki Shiraiwa, Yoshinari Awaji, Hideaki Furukawa, Naoya Wada (NICT) PN2020-25 |
[more] |
PN2020-25 pp.13-17 |
PN, NS, OCS (Joint) |
2020-06-18 16:35 |
Online |
Online |
[Invited Talk]
Automated Control/Update of Disaggregate Blade basis Optical Path Networks
-- Novel Modeling Scheme and Experimental Demonstration -- Sugang Xu (NICT), Kiyo Ishii (AIST), Noboru Yoshikane, Takehiro Tsuritani (KDDI Research), Yoshinari Awaji (NICT), Shu Namiki (AIST) PN2020-7 |
Novel open and disaggregate optical-networking technologies promise to enhance multi-vendor interoperability in future l... [more] |
PN2020-7 pp.13-18 |
PN |
2019-08-26 11:30 |
Hokkaido |
Kanpo-No-Yado Otaru |
Emergency Lightpath Support and Corresponding Incentive in Carrier-Cooperation-based Disaster Recovery Sugang Xu (NICT), Noboru Yoshikane (KDDI Research), Naoki Miyata (NTT Communications), Masaki Shiraiwa (NICT), Takehiro Tsuritani (KDDI Research), Xiaocheng Zhang (NTT Communications), Yoshinari Awaji, Naoya Wada (NICT) PN2019-14 |
To achieve the fast recovery of optical transport networks following a disaster, we investigate a novel scheme to enable... [more] |
PN2019-14 pp.23-30 |
IN, NS, CS, NV (Joint) |
2018-09-07 15:40 |
Miyagi |
Research Institute of Electrical Communication, Tohoku Univ. |
Sharable Emergency Packet Transport Network based on Carrier-collaboration in Disaster Recovery Sugang Xu (NICT), Noboru Yoshikane (KDDI Research), Masaki Shiraiwa (NICT), Takehiro Tsuritani (KDDI Research), Yoshinari Awaji, Naoya Wada (NICT) CS2018-55 |
For efficient post-disaster recovery, we investigate the approach for collaboration among carriers and a third-party org... [more] |
CS2018-55 pp.81-86 |
PN |
2017-08-29 09:55 |
Hokkaido |
Toya Kanko Hotel |
Emergency Packet Transport Network Planning Scheme for Disaster Recovery with Multi-Carrier Interconnection Sugang Xu (NICT), Noboru Yoshikane (KDDI Research, Inc.), Masaki Shiraiwa (NICT), Takehiro Tsuritani (KDDI Research, Inc.), Hiroaki Harai, Yoshinari Awaji, Naoya Wada (NICT) PN2017-21 |
In this report, we introduce an indirect approach for enabling multi-carrier interconnection in disaster recovery. A com... [more] |
PN2017-21 pp.39-46 |
NS, CS, IN, NV (Joint) |
2016-09-30 10:25 |
Miyagi |
Tohoku Univ. |
Efficient Disaster Recovery of Optical Transport Networks with Multi-vendor Interconnection and Portable EDFAs Sugang Xu (NICT), Noboru Yoshikane (KDDI R&D Lab), Masaki Shiraiwa (NICT), Takehiro Tsuritani (KDDI R&D Lab), Hiroaki Harai, Yoshinari Awaji, Naoya Wada (NICT) CS2016-38 |
For the recovery of core optical transport networks after disaster, in this paper, we address an emergency optical netwo... [more] |
CS2016-38 pp.45-50 |
ICM |
2016-03-10 10:30 |
Okinawa |
|
Resilient Addressing Management in Disaster Recovery Sugang Xu, Kenji Fujikawa, Hiroaki Harai, Yoshinari Awaji, Naoya Wada (NICT) ICM2015-43 |
In order to make sure the automated addressing functionality can be recovered after disaster, previous studies have been... [more] |
ICM2015-43 pp.13-18 |
PN |
2015-09-01 09:50 |
Hokkaido |
Asahidake Manseikaku Hotel Bearmonte |
An Approach to Emergency Multi-layer Networks Construction in Disaster Recovery with Efficient Multi-vendor Interconnection Sugang Xu (NICT), Noboru Yoshikane (KDDI R&D Lab.), Masaki Shiraiwa (NICT), Takehiro Tsuritani (KDDI R&D Lab.), Hiroaki Harai, Yoshinari Awaji, Naoya Wada (NICT) PN2015-18 |
For the efficient and quick recovery of multi-layer networks after disaster, in this paper, we introduce a planning prob... [more] |
PN2015-18 pp.43-48 |
MWP |
2014-11-05 14:40 |
Miyagi |
RIEC, Tohoku Univ. |
[Invited Talk]
Improvement of Disaster Resiliency and Access Technology of Optical Networks
-- Accommodation of RoF Signals in the Optical Packet and Circuit Integrated Networks -- Masaki Shiraiwa, Sugang Xu, Yoshinari Awaji, Naoya Wada, Takaya Miyazawa, Hiroaki Harai, Atsushi Kanno, Toshiaki Kuri, Tetsuya Kawanishi (NICT) MWP2014-44 |
To increase the total capacity of radio access networks, the introduction of small-cell architectures will be indispensa... [more] |
MWP2014-44 pp.13-18 |
NS |
2014-10-16 12:00 |
Shimane |
Matsue Terrsa |
[Encouragement Talk]
A Cost Comparison of OFDM-based Elastic and Mixed Line Rate Optical Networks Filippos Balasis, Sugang Xu, Yoshiaki Tanaka (Waseda Univ.) NS2014-108 |
Providing enough capacity for the growing Internet traffic has been the driving force behind the development of the opti... [more] |
NS2014-108 pp.37-42 |
CS, NS, IN (Joint) |
2014-09-12 10:10 |
Miyagi |
Tohoku Univ. Research Institute of Electrical Communication 2gokan |
Migration and Corresponding Operational Scheme of Emergency Optical Networks in Disaster Recovery Sugang Xu, Masaki Shiraiwa (NICT), Noboru Yoshikane, Takehiro Tsuritani (KDDI Lab.), Hiroaki Harai, Yoshinari Awaji, Naoya Wada (NICT) CS2014-51 |
[more] |
CS2014-51 pp.61-66 |
OCS, PN, NS (Joint) |
2013-06-20 15:50 |
Fukushima |
College of Engineering, Nihon University |
Interconnectivity Demonstration of Multi-Vendor Optical Networks for Emergent Optical Network Reconstruction and Control in Disaster Recovery Sugang Xu (NICT), Noboru Yoshikane (KDDI R&D Labs), Masaki Shiraiwa, Hideaki Furukawa (NICT), Takehiro Tsuritani (KDDI R&D Labs), Yoshinari Awaji, Naoya Wada (NICT) PN2013-3 |
In the disaster recovery scenario e.g., after Mega-Quake, to quickly rebuild a fully functional optical network with lim... [more] |
PN2013-3 pp.13-18 |
IN, NS, CS (Joint) |
2012-09-21 15:15 |
Miyagi |
Tohoku Univ. Research Institute of Electrical Communication 2gokan |
A Design of Inter-AS Address Space (Re) Allocation Planning Scheme in Hierarchical and Automatic Number Allocation (HANA) Sugang Xu, Kenji Fujikawa, Hiroaki Harai (NICT) CS2012-58 |
Due to the continuously expanded scale of the network, and the variation of the user demand on addressing, network servi... [more] |
CS2012-58 pp.49-54 |
CS, CQ (Joint) |
2012-04-19 10:50 |
Okinawa |
Ishigakijima |
Exploiting User Mobility for Load Balancing and Improving QoS in Wireless LANs Bo Gu (Waseda Univ.), Kyoko Yamori (Asahi Univ.), Sugang Xu, Yoshiaki Tanaka (Waseda Univ.) CQ2012-3 |
In this paper, the load distribution problem in wireless LANs is described. A pricing-based load distribution scheme is... [more] |
CQ2012-3 pp.13-18 |
NS, IN (Joint) |
2012-03-09 15:00 |
Miyazaki |
Miyazaki Seagia |
Performance of Sparse Wavelength Convertible 3R Regenerator Placement in Translucent Wavelength Switched Optical Networks Xin Wang, Filippos Balasis, Sugang Xu, Yoshiaki Tanaka (Waseda Univ.) NS2011-260 |
Wavelength switched optical network (WSON) is a promising technology for future network. However, due to the physical l... [more] |
NS2011-260 pp.457-462 |
CS, NS, IN (Joint) |
2011-09-02 15:20 |
Miyagi |
Tohoku University |
A Flexible Alternative Link-Disjoint Routing in Translucent WDM Optical Networks Tithra Chap, Xin Wang, Sugang Xu, Yoshiaki Tanaka (Waseda Univ.) NS2011-78 |
Number of alternative paths (NAP) in fixed alternative routing strategy contributes a major impact on the network blocki... [more] |
NS2011-78 pp.109-114 |
RCS, IN (Joint) |
2011-05-26 11:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
QoS Provisioning and Load Distribution in Federated Wireless LANs Bo Gu (Waseda Univ.), Kyoko Yamori (Asahi Univ./Waseda Univ.), Sugang Xu, Yoshiaki Tanaka (Waseda Univ.) IN2011-21 |
The rapid deployment of wireless LANs provides sufficient density of access points to achieve a near-ubiquitous network.... [more] |
IN2011-21 pp.19-22 |
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