303 search results - page 48 / 61 » Supporting spatial aggregation in sensor network databases |
SENSYS
2009
ACM
14 years 2 months ago
2009
ACM
This paper presents and evaluates two principles for wireless routing protocols. The first is datapath validation: data traffic quickly discovers and fixes routing inconsistenc...
ICDE
2006
IEEE
14 years 1 months ago
2006
IEEE
XPORT (eXtensible Profile-driven Overlay Routing Trees) is a generic data dissemination system that supports an extensible set of data types and profiles, and an optimization fr...
EDBT
2009
ACM
14 years 3 days ago
2009
ACM
Structured data including sets, sequences, trees and graphs, pose significant challenges to fundamental aspects of data management such as efficient storage, indexing, and simila...
IJSNET
2010
13 years 6 months ago
2010
: Data collected by Wireless Sensor Networks (WSNs) are inherently unreliable. Therefore, to ensure high data quality, secure monitoring, and reliable detection of interesting and ...
DIMVA
2004
13 years 9 months ago
2004
: Large Critical Complex Infrastructures are increasingly dependent on IP networks. Reliability by redundancy and tolerance are an imperative for such dependable networks. In order...