Best Paper / demo / poster

Aggregate Location Monitoring for Wireless Sensor Networks: A Histogram-based Approach
Chi-Yin Chow (University of Minnesota, USA), Mohamed Mokbel (University of Minnesota, USA), Tian He (University of Minnesota, USA)

A Wireless Human Motion Capturing System for Home Rehabilitation
Yu-Chee Tseng, Chin-Hao Wu, Fang-Jing Wu, Chi-Fu Huang (National Chiao Tung University, Taiwan), Chung-Ta King, Chun-Yu Lin, Jang-Ping Sheu, Chun-Yu Chen, Chi-Yuan Lo, Chien-Wen Yang (National Tsing Hua University, Taiwan), Chi-Wen Deng (Institute for Information Industry, Taiwan)

Underground Positioning: Subway Information System Using WiFi Location Technology
Nobuo Kawaguchi, Motoki Yano, Shogo Ishida, Takeshi Sasaki, Yohei Iwasaki, Kenji Sugiki, Shigeki Matsubara (Nagoya University, Japan)

GSN, Middleware for Streaming World
Ali Salehi (EPFL, Switzerland), Mehdi Riahi (Isfahan University of Technology, Iran), Karl Aberer, Sebastian Michel(EPFL, Switzerland)

Protecting Sensitive Data on Stolen or Misplaced Mobile Devices
Jon Meling, Project Manager (Tellus Software, Norway)

Privacy-Preserving Techniques for Proximity Based LBS (Abstract)
Dario Freni (Universita di Milano, Italy)