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» Coverage with Connectivity in Wireless Sensor Networks
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INFOCOM
2005
IEEE
14 years 2 months ago
GLIDER: gradient landmark-based distributed routing for sensor networks
— We present Gradient Landmark-Based Distributed Routing (GLIDER), a novel naming/addressing scheme and associated routing algorithm, for a network of wireless communicating node...
Qing Fang, Jie Gao, Leonidas J. Guibas, V. de Silv...
MOBICOM
2006
ACM
14 years 2 months ago
Boundary recognition in sensor networks by topological methods
Wireless sensor networks are tightly associated with the underlying environment in which the sensors are deployed. The global topology of the network is of great importance to bot...
Yue Wang, Jie Gao, Joseph S. B. Mitchell
COMPGEOM
2006
ACM
14 years 2 months ago
Minimum-cost coverage of point sets by disks
We consider a class of geometric facility location problems in which the goal is to determine a set X of disks given by their centers (tj) and radii (rj) that cover a given set of...
Helmut Alt, Esther M. Arkin, Hervé Brö...
INFOCOM
2010
IEEE
13 years 7 months ago
Understanding Node Localizability of Wireless Ad-hoc Networks
— Location awareness is highly critical for wireless ad-hoc and sensor networks. Many efforts have been made to solve the problem of whether or not a network can be localized. Ne...
Zheng Yang, Yunhao Liu
GPC
2009
Springer
14 years 20 days ago
Web Services for Deeply Embedded Extra Low-Cost Devices
Abstract. This paper describes a new approach to implement Web Services in embedded devices connected to Wireless Sensor Networks. The sensor/actuator node is able to process stand...
David Villa, Felix Jesús Villanueva, Franci...