1428 search results - page 57 / 286 » A system for semantic data fusion in sensor networks |
WISEC
2010
ACM
13 years 5 months ago
2010
ACM
As sensors in a network are mostly homogeneous in software and hardware, a captured sensor can easily expose its code and data to attackers and further threaten the whole network....
LOCA
2007
Springer
14 years 1 months ago
2007
Springer
Many context- and location-aware applications request high accuracy and availability of positioning systems. In reality however, knowledge about the current position may be incompl...
GEOS
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. A Wide-Area Sensor Network (WASN) is a collection of heterogeneous sensor networks and data repositories spread over a wide geographic area. The diversity of sensor types...
ISMAR
2007
IEEE
14 years 2 months ago
2007
IEEE
Ubiquitous tracking setups, covering large tracking areas with many heterogeneous sensors of varying accuracy, require dedicated middleware to facilitate development of stationary...
IPSN
2010
Springer
14 years 2 months ago
2010
Springer
Event detection is a major issue for applications of wireless sensor networks. In order to detect an event, a sensor network has to identify which application-specific incident h...