Increasingly emerging technologies in micro-electromechanical systems and wireless communications allows mobile wireless sensor networks (MWSNs) to be a more and more …
I Dietrich, F Dressler - ACM Transactions on Sensor Networks (TOSN), 2009 - dl.acm.org
Network lifetime has become the key characteristic for evaluating sensor networks in an application-specific way. Especially the availability of nodes, the sensor coverage, and the …
Coverage of interest points and network connectivity are two main challenging and practically important issues of Wireless Sensor Networks (WSNs). Although many studies …
We study the problem of minimum-number full-view area coverage in camera sensor networks, ie, how to select the minimum number of camera sensors to guarantee the full …
S He, J Chen, X Li, X Shen… - IEEE transactions on …, 2013 - ieeexplore.ieee.org
The barrier coverage problem in emerging mobile sensor networks has been an interesting research issue due to many related real-life applications. Existing solutions are mainly …
O Tekdas, V Isler, JH Lim… - IEEE Wireless …, 2009 - ieeexplore.ieee.org
We explore synergies among mobile robots and wireless sensor networks in environmental monitoring through a system in which robotic data mules collect measurements gathered by …
Wireless sensor networks (WSNs) have been increasingly available for critical applications such as security surveillance and environmental monitoring. An important performance …
S Yoon, C Qiao - IEEE Transactions on Parallel and Distributed …, 2010 - ieeexplore.ieee.org
In this work, we study algorithms for cooperative search and survey using a fleet of Autonomous Underwater Vehicles (AUVs). Due to the limited energy, communication …
In many delay tolerant applications, information is opportunistically exchanged between mobile devices who encounter each other. In order to effect such information exchange …