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RFID based tour-guide system with location awareness

RFID based tour-guide system with location awareness. 第二組 9455559 邱青波 9455628 王朝彥. Outline. Introduction Detail plan Equipments needed Related work Conclusion. Motivation. Introduction. 目前的導覽方式大多是感應式導覽 將 location-awareness information 整合進現有的導覽模式 提供更豐富的服務模式 , 例如 : 最短路徑找尋、

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RFID based tour-guide system with location awareness

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  1. RFID based tour-guide system with location awareness 第二組 9455559 邱青波 9455628 王朝彥

  2. Outline • Introduction • Detail plan • Equipments needed • Related work • Conclusion

  3. Motivation

  4. Introduction • 目前的導覽方式大多是感應式導覽 • 將location-awareness information整合進現有的導覽模式 • 提供更豐富的服務模式,例如:最短路徑找尋、 　、最佳導覽動線、迷路自救。 • 不需被動的尋找樓層平面圖

  5. Detail Plan Two kinds of tags： • Context-awareness Tag： 短距離感應(about 10 cm) 提供展覽物品的詳細資訊 • Location-awareness Tag: 長距離感應(about 1~2 m) 提供使用者地理資訊

  6. Detail Plan • Tour guide

  7. Detail Plan • Location

  8. Detail Plan • Tag Distribution

  9. Equipments needed • RFID Reader • RFID Tags • NB or PDA

  10. Conclusion • Low cost 對於目前以RFID來提供導覽的系統，只要依需要佈置location tag，就可以提 供許許多多的與地理有關的服務。

  11. Related Work • Indoor Localization： Infrared、802.11、Ultrasonic、GSM。 • Related projects in other universities • Geta Sandals (2005) , NTU • Sensor-Assisted Wi-Fi Indoor Location System (2005) • Tour-guide： 故宮博物館

  12. Reference • [1] R. Want et al., “The Active Badge Location System,” ACM Trans. Information Systems, Jan.1992, pp. 91-102. • [2] P. Bahl and V. N. Padmanabhan, RADAR: An Inbuilding RF- based User Location and Tracking System, Proceedings of IEEE INFOCOM 2000, Tel-Aviv, Israel (March 2000), • [3] Nissanka B. Priyantha, Anit Chakraborty, and Hari Balakrishnan. The cricket location-support system.In Proceedings of MOBICOM 2000, pages32-43,Boston, MA, August 2000. ACM, ACM Press. • [4] Lionel M. Ni,Yunhao Liu1, Yiu Cho Lau and Abhishek P. Patil. LANDMARC: Indoor Location Sensing Using Active RFID • [5] Veljo Otsason, Accurate Indoor Localization Using Wide GSM Fingerprinting, 2005

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