2. Personalized Emergency Navigating System 資工所碩一 9455534 謝燿宇 網工所碩一 9456503 吳秉禎 網工所碩一 9456527 周裕庭

3. Outline Goal Proposed System Scenario Architecture Equipments Reference Q&A

4. Goal Build a personalized emergency navigating system. Event Detection Thermal Sensors Location Detection Signal-Strength based positioning engine Auto-calibration Tools Path selection -- Based on location information of each user, schedule a safer emergency evacuation route. Hazardous region Load of emergency exit Shortest Path

5. Proposed System

6. Scenario A BC JoJo 那ㄟ價椎郎 \@O@/ Congestion

7. Scenario A BC JoJo 加在記丙謀郎 \^O^/ Suggestion

8. Architecture

9. Equipments MICA-Z *9 Processing board *1 3G Cell Phone or PDA *1 PC *2

10. Reference “A survey on routing protocols for wireless sensor networks”, Akkaya, K. and Younis, M., Ad Hoc Networks 2005 “A Distributed Emergency Navigation Algorithm for Wireless Sensor Networks”, Y.-C. Tseng, M.-S. Pan, and Y.-Y. Tsai, IEEE Computers (to appear). (SCI) “Location Tracking in a Wireless Sensor Network by Mobile Agents and Its Data Fusion Strategies”, Y.-C. Tseng, S.-P. Kuo, H.-W. Lee, and C.-F. Huang, The Computer Journal, Vol. 47, No. 4, July 2004, pp. 448-460. (SCIE, EI) “ Calibration as parameter estimation in sensor networks”, Whitehouse, K. and Culler, D., Proceedings of the 1st ACM international workshop on Wireless sensor networks and applications 2002 Tiny OS Tutorial JAVA 1.4.2 API

11. Q&A