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» Coverage area management for wireless sensor networks
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IPPS
2006
IEEE
16 years 3 days ago
Solving generic role assignment exactly
role assignment is a programming abstraction that supports the assignment of user-defined roles to sensor nodes such that certain conditions are met. Many common network configu...
Christian Frank, Kay Römer
COMPGEOM
2006
ACM
16 years 1 days 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...
DCOSS
2010
Springer
15 years 11 months ago
A Novel Mobility Management Scheme for Target Tracking in Cluster-Based Sensor Networks
Abstract. Target tracking is a typical and important application of wireless sensor networks (WSNs). In the consideration of scalability and energy efficiency for target tracking ...
Zhibo Wang, Wei Lou, Zhi Wang, Junchao Ma, Honglon...
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ITICSE
2010
ACM
15 years 6 months ago
Hands-on approach to teaching wireless sensor networks at the undergraduate level
Teaching wireless sensor networks (WSNs) at the undergraduate level is both challenging and rewarding. WSNs include low-level programming and debugging, power-aware operations, no...
Anna Förster, Mehdi Jazayeri
TMM
2010
410views Management» more  TMM 2010»
15 years 24 days ago
On Energy Efficient Encryption for Video Streaming in Wireless Sensor Networks
Abstract--Selective encryption for video streaming was proposed for efficient multimedia content protection. However, the issues on joint optimization of video quality, content pro...
Wei Wang, Michael Hempel, Dongming Peng, Honggang ...