Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
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 |
ITE-BCT, OCS, OFT, IEE-CMN [detail] |
2018-11-09 15:20 |
Okayama |
Kurashiki-City-Geibunnkan |
Data-Associated Channel Compensation and Carrier Phase Recovery Based on Large-System Limit for PDM System Seiji Tanaka, Noboru Osawa, Shinsuke Ibi, Koji Igarashi, Seiichi Sampei (Osaka Univ.) OCS2018-57 |
In PDM systems, polarization demultiplexing and carrier phase recovery (CPR) are required for signal detection.
%
This... [more] |
OCS2018-57 pp.69-74 |
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 |
RCS, SAT (Joint) |
2017-08-18 15:20 |
Niigata |
Niigata Univ. |
[Encouragement Talk]
16QAM Communication System using the Concealed Data Recovery Method Kenji Suzuki (NICT), Mitsuhisa Yamaji, Masanobu Otake, Yuichi Yamaguchi, Masayoshi Yoneda (NEC Space), Morio Toyoshima (NICT) SAT2017-35 |
We have proposed the novel method for secure security in a satellite communication. A third person can not to demodulat... [more] |
SAT2017-35 pp.75-80 |
AP, SAT, SANE (Joint) |
2016-07-21 13:00 |
Hokkaido |
Otaru port marina |
16QAM Communication System using the Concealed Data Recovery Method Kenji Suzuki (NICT), Mitsuhisa Yamaji, Masanobu Otake, Yuichi Yamaguchi, Masayoshi Yoneda (NEC Space Technologies), Morio Toyoshima (NICT) SAT2016-15 |
We have proposed the novel method for secure security in a satellite communication. A third person can not to demodulat... [more] |
SAT2016-15 pp.23-28 |
SAT, RCS (Joint) |
2014-08-19 13:50 |
Kochi |
Kochi City Cultura-Plaza CUL-PORT |
Consideration about The Digital Modulation System with The Concealed Data Recovery Method Mitsuhisa Yamaji, Yuichi Yamaguchi, Masayoshi Yoneda (NTSPACE), Kenji Suzuki, Morio Toyoshima (NICT) SAT2014-29 |
As security reservation in data communications, the encryption to the data itself is currently main stream. In this case... [more] |
SAT2014-29 pp.21-26 |
SAT, SANE (Joint) |
2014-02-21 09:50 |
Yamaguchi |
Hotel Kamefuku (Yamaguchi) |
The Digital Modulation System with The Concealed Data Recovery Method Mitsuhisa Yamaji, Yuichi Yamaguchi, Masayoshi Yoneda (NTSPACE), Kenji Suzuki, Morio Toyoshima (NICT) SAT2013-60 |
As security reservation in old data communications, the encryption to the data itself is main stream. However, the data ... [more] |
SAT2013-60 pp.59-63 |
ICM, IPSJ-IOT |
2010-05-14 10:55 |
Niigata |
|
A proposal of L2 loop detection method with path-marking technique Satoshi Narikawa, Kazuhiro Okura, Hiroshi Uno (NTT) ICM2010-5 |
This paper proposes the Layer (L2) loop detection method with a path-marking technique. An arise of infinite loop in L2... [more] |
ICM2010-5 pp.69-74 |
NS |
2010-01-28 10:50 |
Fukuoka |
Fukuoka Institute of System LSI Design Industry (Fukuoka) |
A Study of Service Recovery Method for IP multicast networks Hidenori Kai (NTT) NS2009-144 |
Recently, IP multicast networks are deployed widely as an efficient way to use network resources replacing unicast netwo... [more] |
NS2009-144 pp.13-18 |
MoNA, IN (Joint) |
2009-11-12 11:10 |
Fukuoka |
Fukuoka Institute of Technology |
A study of system updates methods on a high-availability server cluster Masashi Kaneko, Michio Irie, Hideki Shina, Masami Iio (NTT Corp.) IN2009-69 |
NGN (Next Generation Network) is expected as a unification network of a data and a voice communication services based on... [more] |
IN2009-69 pp.5-10 |
AP, SAT (Joint) |
2008-07-25 09:55 |
Hokkaido |
Hokkaido University |
Bit timing recovery scheme using DCT for wireless broadband QAM systems Akira Kurita, Akinori Fujimura, Yasushi Sogabe, Akihiro Shibuya (Mitsubishi Electric) SAT2008-12 |
In recent years, high speed data transmission is required in satellite communication systems. In these systems, a demodu... [more] |
SAT2008-12 pp.31-36 |
RCS |
2006-04-21 09:20 |
Osaka |
Osaka Univ. Nakanoshima Center |
A Burst Synchronization Method of Uplink Preamble-less Demodulators for Wide-area Ubiquitous Network Takafumi Fujita, Daisei Uchida, Yosuke Fujino, Osamu Kagami, Kazuji Watanabe (NTT) RCS2006-2 |
This paper proposes a new burst synchronization method of Uplink Preamble-less demodulators for the wide-area ubiquitous... [more] |
RCS2006-2 pp.7-12 |
SAT, WBS (Joint) |
2005-06-24 16:40 |
Shizuoka |
Numazu Industry Promotion Plaza |
Performance Evaluation of a Symbol Synchronizer for MC-SS Systems Under Multi-path Environment Takafumi Oya, Akira Ogawa (Meijo Univ.) |
In the multi-carrier spread spectrum (MC-SS) communications, it is necessary to synchronize the timing for Fast Fourier ... [more] |
WBS2005-7 pp.37-42 |