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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| ICM | 2013-03-15 13:20 |
Kagoshima | Yakushima Environmental Culture Village Center | Scale-out method for the Service-focused Monitoring OSS Hiroki Muramatsu, Shinya Aoyama, Hideki Toube, Osamu Nakamura, Kazuhide Takahashi (NTT DOCOMO,INC.)  ICM2012-72 |
Our proposed Service-focused Monitoring OSS (Operation Support System) has aimed to accomplish the productivity improvem... [more] | ICM2012-72 pp.77-82 |
| ICM | 2013-03-15 14:50 |
Kagoshima | Yakushima Environmental Culture Village Center | Implementation of estimate techniques of the mobile phone service influence rate on the mobile telecommunications Masahiro Abe, Yuya Kuno, Hironao Tamura, Masanori Furutani, Kazuhide Takahashi (NTT DOCOMO) ICM2012-76 |
The monitoring and maintenance operation in the current communication networks are carried out scope of works from root ... [more] | ICM2012-76 pp.101-106 |
| NS | 2013-01-24 16:55 |
Kumamoto | Kumamoto University | [Invited Talk]
Economical OSS against a Great Earthquake Kazuhide Takahashi (NTT DoCoMo) NS2012-151 |
Serious damage caused by the 2011 off the Pacific coast of Tohoku Earthquake affected mobile communication services. OSS... [more] | NS2012-151 pp.61-66 |
| ICM | 2012-07-13 09:30 |
Hokkaido | The practical application of Geographically Distributed OSS Yasuhiro Takeuchi (DT), Kousuke Kagawa, Hironao Tamura, Masanori Furutani, Kazuhide Takahashi (docomo) ICM2012-24 |
[more] | ICM2012-24 pp.25-30 |
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| ICM | 2012-07-13 10:20 |
Hokkaido | Feasibility consideration of Service Quality Monitoring OSS using Distributed Data Driven Architecture Hiroki Muramatsu, Shinya Aoyama, Hideki Toube, Osamu Nakamura, Kazuhide Takahashi (NTT DOCOMO) ICM2012-26 |
OSS (Operation Support System) with Probe system, that monitors service quality, is quite useful to monitor the service ... [more] | ICM2012-26 pp.37-42 |
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| ICM | 2012-03-15 10:00 |
Okinawa | Dan-jo Kyoudou Sankaku Center | Proposal of a system that monitors network elements in the event of a large scale disaster Hisashi Takada, Hironao Tamura, Masanori Furutani, Kazuhide Takahashi (NTT DOCOMO) ICM2011-49 |
Operation Support System is a system that monitors network elements (NE) that are parts of Mobile Communication networks... [more] | ICM2011-49 pp.7-12 |
| ICM | 2012-03-16 12:50 |
Okinawa | Dan-jo Kyoudou Sankaku Center | Study of product test efficiency in system renewal development Masahiro Abe, Yuya Kuno, Nobuya Minakata, Masanori Furutani, Kazuhide Takahashi (NTT DOCOMO) ICM2011-61 |
Recently, the total system cost reduction is requested and worked on renewal system developments. The operation of after... [more] | ICM2011-61 pp.77-82 |
| ICM | 2012-03-16 16:30 |
Okinawa | Dan-jo Kyoudou Sankaku Center | Feasibility study of Service quality monitoring OSS using Distributed Data Driven Architecture Shinya Aoyama, Saki Iwami, Hiroki Muramatsu, Hideki Toube, Satoshi Namie, Kazuhide Takahashi (NTT DOCOMO) ICM2011-71 |
OSS (Operation Support System) with Probe system, that moniters service quality, is quite useful to moniter the service ... [more] | ICM2011-71 pp.137-142 |
| ICM, CQ, NS (Joint) |
2011-11-10 09:30 |
Aomori | Hirosaki University | A Practical Management System for Private Clouds that make up OSS Kousuke Kagawa, Hironao Tamura, Satoshi Namie, Masanori Furutani, Kazuhide Takahashi (NTT DOCOMO) ICM2011-22 |
We have been proposing a Distributed Data Driven Architecture (D3A). This architecture can obtain high processing power ... [more] | ICM2011-22 pp.13-18 |
| ICM | 2011-07-08 09:50 |
Gifu | A practical Transmission OSS based on a Distributed Data Driven Architecture Toru Matsumoto, Yuto Jinno, Yutaka Miyawaki, Kazuhide Takahashi (NTT DOCOMO) ICM2011-16 |
[more] | ICM2011-16 pp.39-44 |
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| ICM | 2011-07-08 10:25 |
Gifu | Problems and consideration for realization of service quality monitoring Hiroki Muramatsu, Hideki Toube, Satoshi Namie, Kazuhide Takahashi (docomo) ICM2011-17 |
The usage of the mobile phone is increasing diversity, for example, smart phone and LTE. It is difficult to maintain the... [more] | ICM2011-17 pp.45-50 |
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| ICM | 2011-03-11 14:40 |
Okinawa | Miyakojima Marine Terminal | Evaluation of development optimization for LTE base station OSS by expansion of automatic test coverage Kentaro Fujii, Shinsaku Akiyama, Yuki Kishikawa, Manabu Sugihara, Satoshi Namie, Kazuhide Takahashi (NTT DOCOMO) ICM2010-67 |
Our OSS products have web front end. The productivity enhancement by the application of the automation tool has been aim... [more] | ICM2010-67 pp.75-80 |
| ICM | 2011-03-11 15:00 |
Okinawa | Miyakojima Marine Terminal | Implementation of customizable OSS in communication network Yuya Kuno, Nobuya Minakata, Masanori Furutani, Kazuhide Takahashi (NTT DOCOMO) ICM2010-68 |
Necessity of network operators to change their business flows to maintain the communication network is increasing, while... [more] | ICM2010-68 pp.81-86 |
| NS, ICM, CQ (Joint) |
2010-11-19 17:10 |
Kyoto | Katsura Campus, Kyoto Univ. | Evaluation of development optimization of LTE base station OSS by product test automation Yuki Kishikawa, Manabu Sugihara, Satoshi Namie, Kazuhide Takahashi (NTT DOCOMO) ICM2010-32 |
[more] | ICM2010-32 pp.43-47 |
| ICM, IPSJ-IOT | 2010-05-13 13:50 |
Niigata | Challenges to "Location Free" of Distributed Data Driven Architecture (D3A)
-- A study on macroscale disaster recovery -- Yasuhiro Takeuchi (DOCOMO Technology), Hironao Tamura, Kazuhide Takahashi (NTT DOCOMO), Kazuhisa Yoshimura, Yoshiyuki Suzuki (DOCOMO Technology) ICM2010-3 |
Recently, BCP (Business Continuity Plan) is a significant challenge for companies. Especially, to have a measurement of ... [more] | ICM2010-3 pp.11-16 |
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| ICM | 2010-03-12 15:10 |
Kagoshima | A proposal on improvement of large-scale OSS software productivity using Automatic Generator of NE specification definitions Naoki Yamamoto, Takayuki Nakamura, Hiroshi Yasuda (DOCOMO Technology), Kazuhide Takahashi (NTT DOCOMO) ICM2009-68 |
We have simplified software design and verification processes in waterfall model by adopting Lightweight Language (XML) ... [more] | ICM2009-68 pp.133-138 |
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| LOIS, ICM (Joint) |
2010-01-22 16:00 |
Fukuoka | Fukuoka Institute of Technology | Productivity evaluation of Femto Cell base station OSS using Distributed Data Driven Architecture
-- Productivity evaluation of D3A from a perspective of SOA -- Takuhisa Tahara, Hideki Toube, Satoshi Namie, Kazuhide Takahashi (NTT DOCOMO) ICM2009-42 |
With the deployment of new service and the expansion of existing service, Telecom operator builds additional functions ... [more] | ICM2009-42 pp.39-44 |
| ICM | 2009-03-13 14:20 |
Kagoshima | A Practical Traffic Data Management System Based on a Large-Sacle PC Cluster Hironao Tamura, Hiroya Makino, Yushi Makino, Kazuhide Takahashi, Shoichi Hirata (NTTDoCoMo) ICM2008-81 |
Traffic data are indispensable for communication common careers to optimize quantity of network facilities and improve q... [more] | ICM2008-81 pp.131-136 |
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| ICM | 2009-03-13 14:40 |
Kagoshima | The Proposal of Service Delivery Platform Built on Distributed Data Driven Architecture Yosuke Kono, Akiyuki Tomizawa, Takayuki Nakamura, Hiroshi Yasuda (DoCoMo Tech.), Kazuhide Takahashi (NTT DoCoMo) ICM2008-82 |
SDP (Service Delivery Platform) is a recommended system platform for NGN (Next Generation Network) that is expected to r... [more] | ICM2008-82 pp.137-142 |
|
| CS, IN, NS (Joint) |
2008-09-11 16:35 |
Miyagi | Tohoku University | [Invited Talk]
Technology for Controlling a Large Scale Distributed Computer System Kazuhide Takahashi (NTT DOCOMO) NS2008-55 IN2008-49 CS2008-18 |
Latest trends in large scale distributed computer system technologies (cloud computing, grid computing, PC cluster, etc.... [more] | NS2008-55 IN2008-49 CS2008-18 pp.75-80(NS), pp.33-38(IN), pp.7-12(CS) |
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