Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
KBSE |
2024-03-14 17:10 |
Okinawa |
Okinawa Prefectual General Welfare Center (Primary: On-site, Secondary: Online) |
Reusable Self-Adaptive Intrusion Recovery for Cloud Native Applications Takumi Ikeda, Takuto Yamauchi (Waseda Univ.), Kenji Tei (Tokyo Tech) KBSE2023-79 |
Research is being conducted on self-adaptive technologies that monitor, analyze, plan and execute adaptive actions at ru... [more] |
KBSE2023-79 pp.79-81 |
LOIS |
2024-03-14 14:30 |
Okinawa |
Okinawa Pref Danjyo-Kyoudou-Sankaku Center (Primary: On-site, Secondary: Online) |
Development of repair program for institutional repository data migration and error analysis Takumi Saiki, Yuta Kobayashi, Yaeko Takeuchi, Sachiyo Arai, Yasuhiko Higaki (Chiba Univ.) LOIS2023-66 |
In Japan, IRDB collects metadata of each university’s institutional repositories with a standard metadata schema. In rec... [more] |
LOIS2023-66 pp.108-113 |
ICTSSL |
2022-05-27 11:00 |
Toyama |
University of Toyama (Primary: On-site, Secondary: Online) |
Image Upload System for Sharing Disaster Information Osamu Uchida (Tokai Univ.), Ryoji Yamaguchi (FutureBase), Kohei Cho (Tokai Univ.) ICTSSL2022-2 |
We have developed and operated a disaster information sharing system, DITS/DIMS (Disaster Information Tweeting/Mapping S... [more] |
ICTSSL2022-2 pp.6-9 |
SS |
2022-03-07 16:05 |
Online |
Online |
Experimental Evaluation of Software Project Data Recovery from Data Fragments Masaki Nishiwaki, Akito Monden, Mariko Sasakura, Kinari Nishiura (Okayama Univ.) SS2021-52 |
Recently, with the development of information technology, a large amount of data has been generated and its analysis res... [more] |
SS2021-52 pp.60-65 |
MW |
2021-05-20 15:20 |
Online |
Online |
Rectifier circuits for low power high frequency and their application to energy harvesting in the FM broadcast band Hidefumi Yasuda, Hitoshi Shimasaki (Kyoto Inst Tech.) MW2021-10 |
In this report, energy harvesting for broadcast radio waves was studied.There had been few research on energy harvesting... [more] |
MW2021-10 pp.28-31 |
WBS, IT, ISEC |
2021-03-04 13:20 |
Online |
Online |
[Poster Presentation]
Recovery of Partially Missing OFDM Signal in Time-Domain Chengbo Liu, Na Chen, Minoru Okada (NAIST) IT2020-127 ISEC2020-57 WBS2020-46 |
Orthogonal Frequency Division Multiplexing (OFDM) suffers from the partial time-domain loss which is caused by obstacles... [more] |
IT2020-127 ISEC2020-57 WBS2020-46 pp.98-103 |
IT |
2020-12-03 10:10 |
Online |
Online |
Local recovery with error tolerance for locally recoverable codes Genki Oiwa, Hideki Yagi (UEC) IT2020-47 |
Locally recoverable codes (LRC codes) can restore the lost codeword symbol by referring to surrounding codeword symbols.... [more] |
IT2020-47 pp.129-133 |
RISING (2nd) |
2019-11-26 10:30 |
Tokyo |
Fukutake Learning Theater, Hongo Campus, Univ. Tokyo |
[Invited Lecture]
Implementation and evaluation of Automatic system failure cause specification and restoration by using configuration management data from automatic building script Shinsaku Numata, Shoji Hashimoto, Dai Kashiwa (NTTCommunications) |
In operation scene of the information system, an operation procedure manual and RCA (RouteCauseAnalysis) tool are prepar... [more] |
|
IT, ISEC, WBS |
2019-03-08 15:20 |
Tokyo |
University of Electro-Communications |
Key Reocvery Atttack on Ring-LWE Scheme Using Side-Channel Information in Number Theoretic Transform Kento Oonishi, Noboru Kunihiro (Tokyo Univ.) IT2018-112 ISEC2018-118 WBS2018-113 |
Recently, the researches of post-quantum cryptography are conducted because of the realization of quantum computers in t... [more] |
IT2018-112 ISEC2018-118 WBS2018-113 pp.229-234 |
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 |
DE, IPSJ-DBS, IPSJ-IFAT |
2018-09-12 14:50 |
Tokyo |
|
An Experimental Study on Mitigation Effect on Query Execution Suspension by Early Log Application Yuichi Tanikawa, Kazuo Goda, Masaru Kitsuregawa (UTokyo) DE2018-13 |
In the failure recovery process, database management systems apply the log from the point-in-time in which the last chec... [more] |
DE2018-13 pp.25-30 |
DC |
2017-12-15 14:10 |
Akita |
Akita Study Center, The Open University of Japan |
A Collaborative-Task Assignment Algorithm for Disaster Recovery Ryouta Mizuhara, Kazuya Sakai, Satoshi Fukumoto (Tokyo Metropolitan Univ.) DC2017-72 |
Once a major disaster occurs, such as the Great East Japan Earthquake that occurred in 2011 and the Great Hanshin Awaji ... [more] |
DC2017-72 pp.19-24 |
CQ |
2017-08-28 11:05 |
Tokyo |
Tokyo University of Science |
Efficient Wireless Relay Placement for Fast Network Disaster Recovery Lei Zhong, Yusheng Ji (NII), Kiyoshi Takano (UTokyo), Shigeki Yamada (NII), Guoliang Xue (ASU) CQ2017-51 |
Network disaster recovery is one of the most important issues for Mobile Network Operators (MNOs) and first responders a... [more] |
CQ2017-51 pp.7-12 |
NS, ASN, RCC, RCS, SR (Joint) |
2017-07-21 16:25 |
Hokkaido |
Hokkaido Univ. |
Evaluation on application of virtualization technology to SIP server Shun Kawaguchi, Keisuke Kurokawa, Minoru Sakuma, Kazuhiro Kikuma (NTT) NS2017-70 |
Telecom carriers are continuously required to reduce the CAPEX/OPEX because of the expansion of the broadband market. Fo... [more] |
NS2017-70 pp.211-216 |
NS, IN (Joint) |
2017-03-02 09:50 |
Okinawa |
OKINAWA ZANPAMISAKI ROYAL HOTEL |
Multi-layer optical transport systems capable of flexible accommodation of paths Hiroshi Yamamoto, Aki Fukuda, Shohei Kamamura, Rie Hayashi, Yoshihiko Uematsu (NTT) NS2016-167 |
To mitigate the burden of maintaining carrier’s transport networks to keep the high availability, we proposed the techni... [more] |
NS2016-167 pp.59-64 |
CPSY, DC, IPSJ-ARC (Joint) [detail] |
2016-08-10 11:45 |
Nagano |
Kissei-Bunka-Hall (Matsumoto) |
An Automatic Disaster Recovery Scheme for Inter-cloud Environment Atsuya Mizota, Takayuki Shiroma, Takuma Nakajima, Masato Yoshimi, Celimuge Wu, Tsutomu Yoshinaga (UEC) CPSY2016-34 |
This paper proposes an automatic disaster recovery scheme for inter-cloud environment. As cloud environment becomes popu... [more] |
CPSY2016-34 pp.229-234 |
OFT |
2016-05-26 14:55 |
Okayama |
Okayama International Center |
Frequency Chirp Properties with Data Pattern Dependence in Quantum-Dot Semiconductor Optical Amplifiers Hiroki Hoshino, Norihiko Ninomiya, Motoharu Matsuura (UEC) OFT2016-2 |
We investigated the frequency chirp properties using 10-Gbit/s signal with a fixed data pattern in quantum-dot semicondu... [more] |
OFT2016-2 pp.5-8 |
OFT |
2016-05-27 09:55 |
Okayama |
Okayama International Center |
Self-Clocking Synchronized Optical Demultiplexing Using Four-Wave Mxing in a Quantum-Dot SOA Liang Yang, Tomoya Yatsu, Motoharu Matsuura (Univ. of Electro-Commun.) OFT2016-8 |
We demonstrated the optical demultiplexing using self-clocking synchronization. The demultiplexing was based on four-wav... [more] |
OFT2016-8 pp.29-32 |
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 |
MRIS, ITE-MMS |
2015-12-11 09:00 |
Ehime |
Ehime Univ. |
Evaluation for Restoration Time of Erasure Coded Data after Large-scale Disaster Hitoshi Kamei, Shinya Matsumoto (Hitachi), Takaki Nakamura, Hiroaki Muraoka (Tohoku Univ.) MR2015-28 |
We evaluate the restoration time of erasure coded data after large-scale disaster. The Disaster Recovery (DR) is used to... [more] |
MR2015-28 pp.37-42 |