1 大學學術追求卓越發展延續計畫 年度成果發表 ~ 下一世代資訊通訊網路尖端技術與應用 ( 二 ) 子計畫四 無線隨意及感測網路技術 陳文村教授 曾煜棋教授 許健平教授 陳志成教授 蔡育仁教授 王晉良教授 張志勇教授 楊舜仁教授

2 Outline General Description Breakthroughs and Major Achievements Categorized Summary A Summary of the Post-Project Plan International Cooperation Activities

3 General Description Real Time Video Surveillance System with WSNs Functions – Network Initialization – Monitoring region allocation scheme – Event position scheme + Detection + Tracking – Inter-camera tasks allocation

4 General Description Management GUI Real environment Architecture

5 Breakthroughs and Major Achievements  Wireless Sensor Networks TechnologyState-of-the-ArtBreakthrough Real-time Video Surveillance System  Cameras are separated into three layers by their capturing capabilities.  Only interested events can trigger more powerful cameras in higher layers. (Purushottam Kulkarni, University of Massachusetts ) Our system can cover more sensor nodes using fewer cameras that can rotate their lens. We develop an algorithm to assign events to different camera and deal with event allocating problem when managing mobility.

6 Categorized Summary 期刊論文會議論文 專利申請與 獲得 雛型系統研討會 13 申請中 :2 3 成果統計時間： 2006/04/01 ～ 2007/03/31

7 Categorized Summary Journal papers : (2006/4/1 ~ 2007/03/31) C. -F. Huang, L. -C. Lo, Y. -C. Tseng, and W. -T. Chen, 2006, “Decentralized Energy- Conserving and Coverage-Preserving Protocols for Wireless Sensor Networks”, ACM Trans. on Sensor Networks, Vol. 2, No. 2, May 2006, pp Conference papers : (2006/4/1 ~ 2007/03/31) W. T. Chen, Chih-Jen Wu, and Jen-Chu Liu, “A Hierarchical Clustering Channel Assignment Scheme for Multi-channel Wireless Networks,” accepted and to appear in Proceedings of 12th European Wireless, Athens, Greece, April 2006 W. T. Chen, Ting-Kai Huang, and Yu-Chu Chang, 2006, “Adaptive Multi-channel MAC protocol for Wireless Ad Hoc Networks,” Proceedings of International Conference on Communications, (ICC), Istanbul, Turkey, June W. T. Chen and Tzu-Ming Lin, 2006, “A Low Power Unicast-to-Multicast Transmission Scheme for Voice over WLANs,” Proceedings of IASTED CIIT International Conference on Communication, Internet and Information Technology, St. Thomas, USVI, USA, November 2006.

8 Categorized Summary 專利申請及獲得 – 陳柏諭、陳文村、黃啟富、曾煜棋, " 使用無線感測網路提供群 組導引服務之方法及系統 ", Taiwan (pending). – P-Y Chen, W-T Chen, C-F Huang, Y-C Tseng, “METHOD OF GROUP GUIDING SERVICE IN SENSOR NETWORKS AND SYSTEM USING THE SAME ”, U.S.A (pending)

9 Categorized Summary Activities ( 會議舉辦 )  Cross-Layer Design of Wireless Mesh Networks: Viewing From Physical and Medium Access Prospective, hosted by this project, Hsin-Chu, Taiwan,  W.-T. Chen, Keynote Speaker, “Next Generation Information Networks and Applications,” the IEEE International Conference on Sensor Networks, Ubiquitous, and Trustworthy Computing, Taichung, Taiwan,  W.-T. Chen, Steering Committee Chairman, IEEE International Conference on Parallel and Distributed Systems (ICPADS), Minneapolis, Minnesota, 2006.

10 Categorized Summary Contest ( 學術獎勵 / 競賽得獎 ) W.T. Chen, Distinguished Alumnus Award in Computer Sciences and Engineering, Division of Computer Science, University of California at Berkeley, W.T. Chen, National Chair for Life, Ministry of Education,

11 A Summary of the Post-Project Plan Technology Broadband Wireless Access Technologies Multi-Channel MAC Protocols Wireless LAN Emergency guiding navigation protocol Sensor Networks Applications in sensor networks Prototype systems of sensor networks

12 International Cooperation Activities