294 search results - page 1 / 59 » An Architecture for Query Optimization in Sensor Networks |
ICDE
2008
IEEE
14 years 6 months ago
2008
IEEE
SSDBM
2009
IEEE
13 years 11 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; ...
MDM
2005
Springer
13 years 10 months ago
2005
Springer
In this paper we propose a query-driven approach for tuning the time/energy trade-off in sensor networks with mobile sensors. The tuning factors include re-positioning of mobile s...
MOBIHOC
2008
ACM
14 years 4 months ago
2008
ACM
Demands on better interacting with physical world require an effective and comprehensive collaboration mechanism among multiple heterogeneous sensor networks. Previous works mainl...
DEXAW
2006
IEEE
13 years 10 months ago
2006
IEEE
This paper investigates the architecture and design of agent-based sensor networks for petroleum offshore monitoring. A few challenges to monitor the reservoir, wellbore and wellh...