5813 search results - page 25 / 1163 » Hotness-Aware Sensor Networks |
IJNSEC
2008
13 years 8 months ago
2008
A location-aware scheme uses a priori knowledge of the deployed sensor nodes of some target field in a sensor network. Such location-aware schemes improve substantially higher net...
INFOCOM
2012
IEEE
11 years 11 months ago
2012
IEEE
—Sensor deployment is a fundamental issue in a wireless sensor network, which often dictates the overall network performance. Previous studies on sensor deployment mainly focused...
HUC
2010
Springer
13 years 9 months ago
2010
Springer
Opportunistic activity and context recognition systems do not presume a static sensor infrastructure that is defined at the design time of a system. They also do not have a fixed ...
GLOBECOM
2007
IEEE
14 years 11 days ago
2007
IEEE
Wireless sensor networks have been widely used in many surveillance applications. Due to the importance of sensor nodes in such applications, certain level of protection needs to b...
TON
2008
13 years 8 months ago
2008
This paper exploits the tradeoff between data quality and energy consumption to extend the lifetime of wireless sensor networks. To obtain an aggregate form of sensor data with pre...