3517 search results - page 579 / 704 » Relay sensor placement in wireless sensor networks |
SASN
2003
ACM
15 years 3 months ago
2003
ACM
We present a security design for a general purpose, selforganizing, multihop ad hoc wireless network, based on the IEEE 802.15.4 low-rate wireless personal area network standard. ...
TKDE
2008
14 years 10 months ago
2008
With the availability of affordable sensors and sensor networks, sensor-based human-activity recognition has attracted much attention in artificial intelligence and ubiquitous comp...
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ICMCS
2009
IEEE
14 years 7 months ago
2009
IEEE
Abstract--Recent advances in wireless sensor technology facilitate the development of remote healthcare systems, which can significantly reduce the healthcare cost. Despite the ini...
IPSN
2009
Springer
15 years 4 months ago
2009
Springer
As sensor networks mature, there will be an increasing need for re-usable, dynamically taskable software systems that support multiple concurrent applications. In this paper, we c...
EWSN
2007
Springer
15 years 1 months ago
2007
Springer
Abstract. Event-driven operating systems such as TinyOS are the preferred choice for wireless sensor networks. Alternative designs following a classical multi-threaded approach are...