Welcome to the wireless sensor network web site in Prof. Krogh's group at Department of Electrical and Computer Engineering at Carnegie Mellon University. The wireless sensor network research in the group covers the following topics: Power Management Jonathan W. Hui, Zhiyuan Ren, and Bruce H. Krogh, Sentry-Based Power Management in Wireless Sensor Networks The 2nd International Workshop on Information Processing in Sensor Networks (IPSN'03), 2003. (slides) Tian He, Sudha Krishnamurthy, John A. Stankovic, Tarek Abdelzaher, Liqian Luo, Radu Stoleru, Ting Yan, Lin Gu, Jonathan W. Hui, and Bruce H. Krogh, An Energy-Efficient Surveillance System for Wireless Sensor Networks The 2nd International Conference on Mobile Systems, Applications, and Services (MobiSys'04), 2004. Detection and Classification Lin Gu, Dong Jia, Pascal Vicaire, Ting Yan, Liqian Luo, Tian He, Ajay Tirumala, Qing Cao, John Stankovic, Tarek Abdelzaher, and Bruce Krogh, Lightweight Detection and Classification for Wireless Sensor Networks in Realistic Environments, SenSys 2005, November 2005. Tian He, Sudha Krishnamurthy, John Stankovic, Tarek Abdelzaher, Liqian Luo, Ting Yan, Radu Stoleru, Lin Gu, Gang Zhou, Jonathan Hui and Bruce Krogh, VigilNet: An Integrated Sensor Network System for Energy Efficient Surveillance, ACM Transactions on Sensor Networks, to appear. Hardware-in-the-loop (HIL) Test Dong Jia, Bruce H. Krogh, John Cole and Patrick Dolan TOSHILT: Middleware for Hardware-in-the-loop Testing of Wireless Sensor Networks submitted to The 5th International Workshop on Information Processing in Sensor Networks (IPSN'06), 2005. TOSHILT: Middleware for Hardware-In-the-Loop Test Design Document Presentation Slides What Kind of Bugs Can be Found by HIL Tool?