955 search results - page 39 / 191 » Cover Set Problem in Directional Sensor Networks |
95
Voted
MOBIHOC
2010
ACM
14 years 7 months ago
2010
ACM
Intrusion detection is an important problem in sensor networks. Prior works in static sensor environments show that constructing sensor barriers with random sensor deployment can ...
INFOCOM
2009
IEEE
15 years 4 months ago
2009
IEEE
— Barrier coverage of wireless sensor networks has been studied intensively in recent years under the assumption that sensors are deployed uniformly at random in a large area (Po...
103
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FSR
2003
Springer
15 years 2 months ago
2003
Springer
We develop a network of distributed mobile sensor systems as a solution to the emergency response problem. The mobile sensors are inside a building and they form a connected ad-ho...
124
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ICDCS
2008
IEEE
15 years 4 months ago
2008
IEEE
In this paper, we study the problem of minimum connected dominating set in geometric k-disk graphs. This research is motivated by the problem of virtual backbone construction in w...
COMPGEOM
2006
ACM
15 years 3 months ago
2006
ACM
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...