303 search results - page 37 / 61 » Supporting spatial aggregation in sensor network databases |
DEBS
2008
ACM
13 years 9 months ago
2008
ACM
We propose a sensornet programming model based on declarative spatio-temporal constraints on events only, not sensors. Where previous approaches conflate events and sensors becaus...
ICDE
2011
IEEE
12 years 11 months ago
2011
IEEE
Abstract—We propose a novel collaborative caching framework to support spatial query processing in Mobile Peer-toPeer Networks (MP2PNs). To maximize cache sharing among clients, ...
INFOCOM
2005
IEEE
14 years 1 months ago
2005
IEEE
— We investigate the spatial distribution of wireless nodes that can transport a given volume of traffic in a sensor network, while requiring the minimum number of wireless node...
SSDBM
2009
IEEE
14 years 2 months ago
2009
IEEE
We present a novel sensor network query processing architecture that (a) covers all the query optimization phases that are required to map a declarative query to executable code; ...
ICDE
2005
IEEE
14 years 1 months ago
2005
IEEE
Abstract— Detecting and unraveling incipient coordinated attacks on Internet resources requires a distributed network monitoring infrastructure. Such an infrastructure will have ...