NISHIYAMA HIROKI 西山大樹

… Alternative Names

NISHIYAMA Hiroki 西山大樹

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Researcher Number	90532169
Other IDs	https://orcid.org/0000-0002-7374-2772
Affiliation (Current)	2025: 東北大学, 工学研究科, 教授
Affiliation (based on the past Project Information) *help	2017 – 2024: 東北大学, 工学研究科, 教授 2012 – 2017: 東北大学, 情報科学研究科, 准教授 2010: Tohoku University, 大学院・情報科学研究科, 助教 2009: 東北大学, 情報科学研究科, 助教
Review Section/Research Field	Principal Investigator Basic Section 60060:Information network-related / Information network / Computer system/Network
Keywords	Principal Investigator 無線通信 / モバイルネットワーク / ネットワーク融合 / 無線 / レジリエンス / 無線通信ネットワーク / CPS / 耐災害 / 局所集中型 / 局所集中型通信 … More / 光通信 / 次世代ネットワーク / optical network / wireless network / Fiber-Wireless / 自律再生ネットワーク / 端末間通信 / IoT / リアルタイムIoT / 分散制御 / 集中制御 / 協調制御方式 / WiFi / PON / 光 / ネットワークプロトコル / トランスポート / 輻輳制御 / QoS / TCP / IP / プロトコル / ネットワーク Less

Research Projects
(6 results)
Research Products
(45 results)

レジリエントな無線通信ネットワークの実現のための局所集中相互協調型制御方式Principal Investigator
- Principal Investigator
  
  西山大樹
- Project Period (FY)
  2024 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 60060:Information network-related
- Research Institution
  Tohoku University
耐災害CPSのための局所集中型通信制御技術Principal Investigator
- Principal Investigator
  
  西山大樹
- Project Period (FY)
  2020 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 60060:Information network-related
- Research Institution
  Tohoku University
Autonomous-Decentralized Networking Technologies for Mobile Terminals Realizing Real-Time IoTPrincipal Investigator
- Principal Investigator
  
  NISHIYAMA Hiroki
- Project Period (FY)
  2015 – 2018
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Information network
- Research Institution
  Tohoku University
Fiber-Wireless Network for Ultra-Dense Access EnvironmentPrincipal Investigator
- Principal Investigator
  
  NISHIYAMA Hiroki
- Project Period (FY)
  2015 – 2018
- Research Category
  
  Grant-in-Aid for Young Scientists (A)
- Research Field
  
  Information network
- Research Institution
  Tohoku University
A novel traffic control method for the combination of fiber and wireless networksPrincipal Investigator
- Principal Investigator
  
  NISHIYAMA HIROKI
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Computer system/Network
- Research Institution
  Tohoku University
Next Generation Transport Protocol with High Functionality for Ubiquitous NetworksPrincipal Investigator
- Principal Investigator
  
  NISHIYAMA Hiroki
- Project Period (FY)
  2009 – 2010
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Research Field
  
  Computer system/Network
- Research Institution
  Tohoku University

All 2024 2023 2022 2020 2018 2017 2016 2015 2014 2010 2009 Other

All Journal Article Presentation

[Journal Article] Integration of speed control and bandwidth allocation to enable fair uplink communications in UAV-aided aerial base stations based on Open-RAN2024
- Author(s)
  Mitsui Shu、Nishiyama Hiroki
- Journal Title
  
  IEICE Communications Express
  
  Volume: 13 Issue: 3 Pages: 93-96
- DOI
  10.23919/comex.2023XBL0178
- ISSN
  2187-0136
- Year and Date
  2024-03-01
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K11785
[Journal Article] Speed-Control Technique for Achieving Fair Uplink Communications With a UAV-Aided Flying Base Station2023
- Author(s)
  Mitsui Shu、Nishiyama Hiroki
- Journal Title
  
  IEEE Access
  
  Volume: 11 Pages: 21332-21344
- DOI
  10.1109/access.2023.3251580
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K11785
[Journal Article] Potential of cooperative SIC for uplink NOMA in multi-cell network2022
- Author(s)
  Nakamura Mio、Nishiyama Hiroki
- Journal Title
  
  IEICE Communications Express
  
  Volume: 11 Issue: 8 Pages: 497-502
- DOI
  10.1587/comex.2022TCL0028
- ISSN
  2187-0136
- Year and Date
  2022-08-01
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K11785
[Journal Article] Fairness-aware resource allocation technique for UAV-aided information collection system in a disaster2022
- Author(s)
  Tajima Genki、Nishiyama Hiroki
- Journal Title
  
  IEICE Communications Express
  
  Volume: 11 Issue: 8 Pages: 474-479
- DOI
  10.1587/comex.2022TCL0022
- ISSN
  2187-0136
- Year and Date
  2022-08-01
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K11785
[Journal Article] An Internet of Things Traffic-Based Power Saving Scheme in Cloud-Radio Access Network2018
- Author(s)
  Keisuke Miyanabe, Tiago Gama Rodrigues, Yunseong Lee, Hiroki Nishiyama, and Nei Kato
- Journal Title
  
  IEEE Internet of Things Journal
  
  Volume: 印刷中 Issue: 2 Pages: 3087-3096
- DOI
  10.1109/jiot.2018.2878884
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17J02159, KAKENHI-PROJECT-15H05307, KAKENHI-PROJECT-18J10020
[Journal Article] QoE-Guaranteed and Power-Efficient Network Operation for Cloud Radio Access Network with Power over Fiber2016
- Author(s)
  Katsuya Suto, Keisuke Miyanabe, Hiroki Nishiyama, Nei Kato, Hirotaka Ujikawa, and Ken-Ichi Suzuki
- Journal Title
  
  IEEE Transactions on Computational Social Systems
  
  Volume: 2 Issue: 4 Pages: 127-136
- DOI
  10.1109/tcss.2016.2518208
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15H05307
[Journal Article] Extensions of VCP to Enhance the Performance in High BDP and Wireless Networks2010
- Author(s)
  池田好宏,西山大樹,Nirwan Ansari,根元義章,加藤寧
- Journal Title
  
  Proceeding of IEEE Wireless Communictions & Networking Conference 2010 (WCNC 2010)
  
  Pages: 1-6
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21800003
[Journal Article] Wireless Loss-Tolerant Congestion Control Protocol Based on Dynamic AIMD Theory2010
- Author(s)
  西山大樹,Nirwan Ansari,加藤寧
- Journal Title
  
  IEEE Wireless Communications vol.17, no.2
  
  Pages: 7-14
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21800003
[Journal Article] Wireless Loss-lblerant Congestion Control Protocol Based on Dynamic A-MD Theory2010
- Author(s)
  西山大樹, Nirwan Ansari, 加藤寧
- Journal Title
  
  IEEE Wireless Communications
  
  Volume: Vol.17, No.2 Pages: 7-14
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21800003
[Journal Article] Extensions of VCP to Enhance the Performance in High BDP and Wireless Networks2010
- Author(s)
  池田好宏, 西山大樹, Nirwan Ansari, 根元義章, 加藤寧
- Journal Title
  
  Proceeding of IEEE Wireless Communications & Networking Conference 2010(WCNC 2010)
  
  Pages: 1-6
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21800003
[Presentation] 遅延耐性ネットワークの発信端末における受信信号強度に基づく中継端末選択による情報送信効率の向上2024
- Author(s)
  上村優樹，西山大樹
- Organizer
  第645回伝送工学研究会
- Data Source
  KAKENHI-PROJECT-20K11785
[Presentation] HAPSへのオフロードを利用した地上基地局における商用電力の消費量削減に関する一検討2024
- Author(s)
  堀野泰輔，西山大樹
- Organizer
  2024年電子情報通信学会総合大会
- Data Source
  KAKENHI-PROJECT-20K11785
[Presentation] 下り回線におけるスモールセル間干渉を考慮した周波数割当に関する研究2023
- Author(s)
  伊藤栄輔，西山大樹
- Organizer
  第636回伝送工学研究会
- Data Source
  KAKENHI-PROJECT-20K11785
[Presentation] A Bandwidth Allocation Algorithm Mitigating Unfairness Issues in a UAV-Aided Flying Base Station Used for Disaster Recovery2023
- Author(s)
  Shu Mitsui and Hiroki Nishiyama
- Organizer
  IEEE 98th Vehicular Technology Conference (VTC2023-Fall)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K11785
[Presentation] DTNにおける通信相手選択がデータ到達確率に与える影響2022
- Author(s)
  斉藤陽，西山大樹
- Organizer
  2022年電子情報通信学会ソサイエティ大会
- Data Source
  KAKENHI-PROJECT-20K11785
[Presentation] 災害時における端末接続と周波数帯域割当問題のモデル化2022
- Author(s)
  松澤和泉，西山大樹
- Organizer
  2022年電子情報通信学会ソサイエティ大会
- Data Source
  KAKENHI-PROJECT-20K11785
[Presentation] DTNに基づいた情報配信における転送相手選択の重要性2022
- Author(s)
  鎌田崚暉，西山大樹
- Organizer
  2022年電子情報通信学会ソサイエティ大会
- Data Source
  KAKENHI-PROJECT-20K11785
[Presentation] 地上端末間の公平性を考慮した空中基地局の速度制御手法2022
- Author(s)
  三井周，西山大樹
- Organizer
  2022年電子情報通信学会ソサイエティ大会
- Data Source
  KAKENHI-PROJECT-20K11785
[Presentation] Analysis of Optimal Bandwidth Partitioning Ratio in Full-Duplex Integrated Access and Backhaul2022
- Author(s)
  Takuya Yashima and Hiroki Nishiyama
- Organizer
  IEEE International Conference on Communications 2022, Workshop on Industrial Private 5G-and-beyond Wireless Networks
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K11785
[Presentation] A Study on Power Allocation for Fairness in Downlink-NOMA2020
- Author(s)
  Mio Nakamura and Hiroki Nishiyama
- Organizer
  2020 International Workshop on Emerging ICT
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K11785
[Presentation] Fundamental Analysis of Ground-to-Air Communication Using NOMA2020
- Author(s)
  Mio Nakamura and Hiroki Nishiyama
- Organizer
  2020 Tohoku-Section Joint Convention of Institutes of Electrical and Information Engineers
- Data Source
  KAKENHI-PROJECT-20K11785
[Presentation] A Study on UAV-aided Communication Network2020
- Author(s)
  Genki Tajima and Hiroki Nishiyama
- Organizer
  2020 International Workshop on Emerging ICT
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K11785
[Presentation] A Study on the Power Saving Technology in Cloud Radio Access Network with Power over Fiber2017
- Author(s)
  Yunseong Lee, Hiroki Nishiyama, and Nei Kato
- Organizer
  2017年電子情報通信学会通信総合大会
- Data Source
  KAKENHI-PROJECT-15H05307
[Presentation] C-RANにおけるユーザー要求を考慮したシステム構築に関する初期検討2017
- Author(s)
  宮鍋慶介, 西山大樹, 加藤寧
- Organizer
  電子情報通信学会2017年総合大会
- Place of Presentation
  名城大学　天白キャンパス（名古屋市）
- Year and Date
  2017-03-22
- Data Source
  KAKENHI-PROJECT-15K12016
[Presentation] Q学習を利用した要求量に対する動的な通信資源割当に関する研究2017
- Author(s)
  髙木啓彰, 西山大樹, 加藤　寧
- Organizer
  電子情報通信学会2017年総合大会
- Place of Presentation
  名城大学　天白キャンパス（名古屋市）
- Year and Date
  2017-03-25
- Data Source
  KAKENHI-PROJECT-15K12016
[Presentation] A Study on Power Consumption of Cloud-Radio Access Network2017
- Author(s)
  Yunseong Lee, Hiroki Nishiyama, and Nei Kato
- Organizer
  電子情報通信学会技術研究報告
- Data Source
  KAKENHI-PROJECT-15H05307
[Presentation] C-RANにおけるトラヒックに応じた柔軟なネットワークリソース割り当てに関する検討2017
- Author(s)
  宮鍋慶介, 西山大樹, 加藤寧, 山田崇史, 鈴木謙一
- Organizer
  電子情報通信学会技術研究報告
- Data Source
  KAKENHI-PROJECT-15H05307
[Presentation] C-RANにおけるユーザー要求を考慮したシステム構築に関する初期検討2017
- Author(s)
  宮鍋慶介, 西山大樹, 加藤寧
- Organizer
  2017年電子情報通信学会通信総合大会
- Data Source
  KAKENHI-PROJECT-15H05307
[Presentation] A Study on the Power Saving Technology in Cloud Radio Access Network with Power over Fiber2017
- Author(s)
  Yunseong Lee, Hiroki Nishiyama, Nei Kato
- Organizer
  電子情報通信学会2017年総合大会
- Place of Presentation
  名城大学　天白キャンパス（名古屋市）
- Year and Date
  2017-03-22
- Data Source
  KAKENHI-PROJECT-15K12016
[Presentation] 端末間通信による情報拡散のための仮想セル構築方法に関する検討2017
- Author(s)
  古谷透音, 川本雄一, 西山大樹, 加藤寧
- Organizer
  電子情報通信学会技術研究報告
- Data Source
  KAKENHI-PROJECT-15K12016
[Presentation] 無線センサネットワークにおける省電力技術2016
- Author(s)
  李允成、西山大樹、加藤寧
- Organizer
  電子情報通信学会2016年総合大会
- Place of Presentation
  九州大学　伊都キャンパス（福岡市）
- Year and Date
  2016-03-18
- Data Source
  KAKENHI-PROJECT-15H05307
[Presentation] 高知県高知市におけるスマホdeリレー実験報告2016
- Author(s)
  宮鍋慶介, 西山大樹, 加藤寧
- Organizer
  電子情報通信学会2016年ソサエティ大会
- Place of Presentation
  北海道大学（札幌市）
- Year and Date
  2016-09-20
- Data Source
  KAKENHI-PROJECT-15K12016
[Presentation] ドローンdeリレーの実現に向けた研究開発から見えてきたIoT時代の通信2016
- Author(s)
  西山大樹
- Organizer
  電子情報通信学会2016年ソサエティ大会
- Place of Presentation
  北海道大学（札幌市）
- Year and Date
  2016-09-23
- Invited
- Data Source
  KAKENHI-PROJECT-15K12016
[Presentation] A Study on the Power Saving Technology of Networks in Smart Factory2016
- Author(s)
  Yunseong Lee, Hiroki Nishiyama, Nei Kato, Hirotaka Ujikawa, and Ken-Ichi Suzuki
- Organizer
  2016年電子情報通信学会通信ソサイエティ大会
- Data Source
  KAKENHI-PROJECT-15H05307
[Presentation] 低軌道光衛星ネットワークにおけるリンク状態を考慮したデータ転送に関する検討2016
- Author(s)
  志野嘉紀，西山大樹，加藤寧
- Organizer
  電子情報通信学会　衛星通信研究会
- Place of Presentation
  広島工業大学　広島校舎（広島市）
- Year and Date
  2016-02-16
- Data Source
  KAKENHI-PROJECT-15K12016
[Presentation] リアルタイム性を考慮したIoTシステムの実現に向けたフィードバック制御に関する一考察2016
- Author(s)
  高木啓彰，西山大樹，加藤寧
- Organizer
  電子情報通信学会　2016年総合大会
- Place of Presentation
  九州大学　伊都キャンパス（福岡市）
- Year and Date
  2016-03-17
- Data Source
  KAKENHI-PROJECT-15K12016
[Presentation] A Study on the Power Saving Technology of Networks in Smart Factory2016
- Author(s)
  Yunseong Lee, Hiroki Nishiyama, Nei Kato, Hirotaka Ujikawa, Ken-Ichi Suzuki
- Organizer
  電子情報通信学会2016年ソサエティ大会
- Place of Presentation
  北海道大学（札幌市）
- Year and Date
  2016-09-20
- Data Source
  KAKENHI-PROJECT-15K12016
[Presentation] IoTから見たネットワークの課題2015
- Author(s)
  川本雄一，佐藤圭祐，西山大樹，加藤寧
- Organizer
  2015年　電子情報通信学会　ソサイエティ大会
- Place of Presentation
  東北大学　川内北キャンパス（仙台市）
- Year and Date
  2015-09-09
- Data Source
  KAKENHI-PROJECT-15K12016
[Presentation] Synchronized Power Saving Mechanisms for Battery-Powered Mobile Terminals in Smart FiWi Networks2014
- Author(s)
  Keisuke Miyanabe, Hiroki Nishiyama, Nei Kato, Hirotaka Ujikawa, Ken-Ichi Suzuki, and Naoto Yoshimoto
- Organizer
  IEEE 80th Vehicular Technology Conference (VTC 2014 Fall)
- Place of Presentation
  The Westin Bayshore, Vancouver, Canada
- Year and Date
  2014-09-16
- Data Source
  KAKENHI-PROJECT-24700057
[Presentation] 高遅延無線環境におけるネットワーク支援型トランスポートプロトコルの再送制御に関する一検討2010
- Author(s)
  池田好宏,西山大樹,加藤寧
- Organizer
  電子情報通信学会衛星通信研究会
- Place of Presentation
  北見工業大学(北海道)
- Year and Date
  2010-07-23
- Data Source
  KAKENHI-PROJECT-21800003
[Presentation] Performance Evaluation of TCP over Hybrid Satellite/MANET Networks2009
- Author(s)
  Daniel Silva,西山大樹,加藤寧
- Organizer
  電子情報通信学会衛星通信研究会
- Place of Presentation
  小樽市民会館(北海道)
- Year and Date
  2009-07-10
- Data Source
  KAKENHI-PROJECT-21800003
[Presentation] 高遅延無線環境におけるトランスポートプロトコルに関する一検討2009
- Author(s)
  池田好宏,西山大樹,加藤寧
- Organizer
  電子情報通信学会衛星通信研究会
- Place of Presentation
  KDDI研究所(埼玉県)
- Year and Date
  2009-06-03
- Data Source
  KAKENHI-PROJECT-21800003
[Presentation] Efficient Usage of the Bandwidth on the Satellite and Ad Hoc Network2009
- Author(s)
  本田学,西山大樹,加藤寧
- Organizer
  Joint Conference on Satellite Communications 2009 (JC-SAT2009)
- Place of Presentation
  新公会堂(奈良県)
- Year and Date
  2009-10-30
- Data Source
  KAKENHI-PROJECT-21800003
[Presentation] PONとWiFi/WiMAXによるユビキタスブロードバンドネットワークの新提案
- Author(s)
  西山大樹，加藤寧，氏川裕隆，鈴木謙一，吉本直人
- Organizer
  電子情報通信学会　通信方式研究会
- Place of Presentation
  石垣島
- Invited
- Data Source
  KAKENHI-PROJECT-24700057
[Presentation] On the Effect of Cooperation Between Power Saving Mechanisms in WLANs and PONs
- Author(s)
  Ko Togashi, Hiroki Nishiyama, Nei Kato, Hirotaka Ujikawa, Ken-ichi Suzuki, and Naoto Yoshimoto
- Organizer
  IEEE International Conference on Communications (ICC) 2013
- Place of Presentation
  Budapest, Hungary
- Data Source
  KAKENHI-PROJECT-24700057

NISHIYAMA HIROKI 西山 大樹

NISHIYAMA Hiroki 西山 大樹

Research Projects

Research Products

レジリエントな無線通信ネットワークの実現のための局所集中相互協調型制御方式Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

耐災害CPSのための局所集中型通信制御技術Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Autonomous-Decentralized Networking Technologies for Mobile Terminals Realizing Real-Time IoTPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Fiber-Wireless Network for Ultra-Dense Access EnvironmentPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

A novel traffic control method for the combination of fiber and wireless networksPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Next Generation Transport Protocol with High Functionality for Ubiquitous NetworksPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Integration of speed control and bandwidth allocation to enable fair uplink communications in UAV-aided aerial base stations based on Open-RAN2024

Author(s)

Journal Title

DOI

ISSN

Year and Date

Language

Data Source

[Journal Article] Speed-Control Technique for Achieving Fair Uplink Communications With a UAV-Aided Flying Base Station2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Potential of cooperative SIC for uplink NOMA in multi-cell network2022

Author(s)

Journal Title

DOI

ISSN

Year and Date

Language

Data Source

[Journal Article] Fairness-aware resource allocation technique for UAV-aided information collection system in a disaster2022

Author(s)

Journal Title

DOI

ISSN

Year and Date

Language

Data Source

[Journal Article] An Internet of Things Traffic-Based Power Saving Scheme in Cloud-Radio Access Network2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] QoE-Guaranteed and Power-Efficient Network Operation for Cloud Radio Access Network with Power over Fiber2016

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Extensions of VCP to Enhance the Performance in High BDP and Wireless Networks2010

NISHIYAMA HIROKI 西山大樹

NISHIYAMA Hiroki 西山大樹