Rchr
J-GLOBAL ID：202001020378909721   Update date: Feb. 19, 2026

Fujimoto Kei

フジモト ケイ | Fujimoto Kei
Affiliation and department：
NTT NTT Network Innovation Center

About NTT NTT Network Innovation Center


Job title： Senior Manager
Research keywords  (6)： vRAN ,  system development ,  network API ,  Big data analysis (location information) ,  low latency ,  network
Papers (52)：
  • Ko Natori, Ikuo Otani, Kei Fujimoto. Proposing a Method of Measuring Wake-up Latency in Active Application. 2025. 125. 198. 7-13
  • Ko Natori, Ikuo Otani, Kei Fujimoto. Improving CPU Energy Efficiency for Low Latency Usecases with Software-defined Core Labeling. IEEE Access. 2025. 1-1
  • Shogo Saito, Ko Natori, Ikuo Otani, Kei Fujimoto. Accelerator pool: accelerator sharing architecture for energy efficiency. Discover Applied Sciences. 2025. 7. 7
  • Ko Natori, Kei Fujimoto, Akinori Shiraga. Sleep control of packet receiving thread toward power saving. Annals of Telecommunications. 2025
  • [Invited] Challenges for Power Saving in Networks with Software Technology. 2025. 125. 2. 42-43
ｍore...
Patents (60)：
  • 冷却ファン制御装置、冷却ファン制御方法、電子機器、およびプログラム
  • CPU命令切替装置、CPU命令切替方法およびプログラム
  • タスクスケジューラ装置、タスクスケジューリング方法およびプログラム
  • サーバ、拡張デバイスおよび拡張デバイスの電源制御方法
  • 電源制御装置、電源制御方法、電源制御システムおよびプログラム
ｍore...
Education (2)：
  • 2008 - 2010 Kyoto University Graduate School of Informatics
  • 2005 - 2008 Kyoto University Undergraduate School of Electrical and Electronic Engineering
Work history (5)：
  • 2022/10 - 現在 NTT Network Innovation Center Senior Manager
  • 2021/07 - 2022/09 NTT Network Innovation Center Senior Research Engineer
  • 2018/07 - 2021/06 NTT Network Service Systems Laboratories Assistant Senior Researcher
  • 2016/07 - 2018/07 NTT West New Business Developer
  • 2010/04 - 2016/07 NTT Network Service Systems Laboratories Researcher
Awards (8)：
  • 2023 - NTTネットワークイノベーションセンタ センタ長表彰 研究企画賞
  • 2023 - IEICE ( Institute of Electronics, Information and Communication Engineers) Best Paper Award Energy-Efficient KBP: Kernel Enhancements for Low-Latency and Energy-Efficient Networking
  • 2021 - IEEE ITNAC 2021 Highly Commended Paper Award NIDP: Low-Latency Networking without Application Customization in Virtual Machine
  • 2020 - IEICE Technical Committee on Network Systems Young Researcher’s Award KBP: Kernel Enhancements for Low Latency Networking without Application Customization in Virtual Server
  • 2019 - NTTネットワークサービスシステム研究所 所長表彰 特別賞
Show all
Association Membership(s) (1)：
IEICE
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

Return to Previous Page

TOP

BOTTOM