A Mechanism to Guarantee Minimum Data Recording Time for Tiny Embedded Nodes Based on the Amount of Energy and Storage

• Project/Area Number: 20700070
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Single-year Grants
• Research Field: Computer system/Network
• Research Institution: Keio University
• Principal Investigator: NAKAZAWA Jin Keio University, 環境情報学部, 専任講師 (80365486)
• Project Period (FY): 2008 – 2010
• Project Status: Completed (Fiscal Year 2010)
• Budget Amount: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000); Fiscal Year 2010: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000); Fiscal Year 2009: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000); Fiscal Year 2008: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
• Keywords: センサネットワーク / 携帯電話 / インタオペラビリティ / ユビキタスサービス / 運用技術

Research Abstract

This research is aiming at developing a mechanism that can guarantee minimum sensor recording time by introducing new systems of guaranteeing quality of data to store, and reserve battery capacity in tiny embedded nodes. The mechanism extend the predictability of systems on tiny embedded nodes that are used for wide-area wireless sensor networks.

Research Products

• [Journal Article] マルチセンサ環境と携帯電話の協調技術に関する検討 (2009)
  • Author(s): 中澤仁, 由良淳一, 岩本健嗣, 横山浩之, 徳田英幸
  • Journal Title: 信学技報 vol.108, no.399 Pages: 149-154
  • NAID: 110007137408
  • Peer Reviewed
• [Journal Article] マルチセンサ環境と携帯電話の協調技術に関する検討 (2009)
  • Author(s): 中澤仁
  • Journal Title: 信学技報 vol.108, no.399 Pages: 149-154
  • NAID: 110007137408
• [Presentation] A Description Language for Universal Understandings of Heterogeneous Services in Pervasive Computing (2010)
  • Author(s): Jin Nakazawa
  • Organizer: IEEE International Conference on Sensor Networks, Ubiquitous, and Trustworthy Computing (SUTC 2010)
  • Place of Presentation: Newport Beach, California, USA
  • Year and Date: 2010-06-08
• [Presentation] Achieving Universal Understanding of Heterogeneous Ubiquitous Services (2009)
  • Author(s): Jin Nakazawa
  • Organizer: The 2nd Asia-Europe Workshop on Ubiquitous Computing 2009 (AEWUC'09)
  • Place of Presentation: Laforet Shuzenji, Shuzenji, Shizuoka, Japan
• [Presentation] Bridging Sensor Networks and the Internet on Cellular Phones (2009)
  • Author(s): Jin Nakazawa
  • Organizer: Sixth International Conference on Networked Sensing Systems
  • Place of Presentation: Carnegie Mellon University, Pittsburgh, USA
• [Presentation] Smart Paddy : Applying Ubiquitous Systems for Rice Cropping (2008)
  • Author(s): Jin Nakazawa
  • Organizer: Asian European Workshop on Ubiquitous Computing
  • Place of Presentation: フィンランドオウル市
  • Year and Date: 2008-08-01
• [Presentation] Smart Paddy : Applying Ubiquitous Systems for Rice Cropping (2008)
  • Author(s): Jin Nakazawa
  • Organizer: Asian European Workshop on Ubiquitous Computing
  • Place of Presentation: フィンランド