Wireless sensors are very small computers, and understanding the timing and behavior of software written for them is crucial to ensuring that they perform correctly. This paper ou...
Abstract—The barrier coverage model was proposed for applications in which sensors are deployed for intrusion detection. In this paper, we study a strong barrier coverage problem...
Abstract— We present the design and realization of a conformable tactile sensor skin(patent pending). The skin is organized as a network of self-contained modules consisting of t...
Distance bounding protocols are used by nodes in wireless networks for the crucial purpose of estimating their distances to other nodes. Past efforts to analyze these protocols hav...
Many emerging applications in both wired and wireless networks need support of secure group communications. There have been many secure group communication schemes in the setting ...