504 search results - page 74 / 101 » Virtual coordinates for ad hoc and sensor networks |
AUTONOMICS
2007
ACM
13 years 12 months ago
2007
ACM
Smart camera networks provide the opportunity to detect, classify, and trace visual events by means of a wireless network of embedded computing devices equipped with camera sensor...
IPSN
2004
Springer
14 years 1 months ago
2004
Springer
Distinct from wireless ad hoc networks, wireless sensor networks are data-centric, application-oriented, collaborative, and energyconstrained in nature. In this paper, formulate t...
INFOCOM
2005
IEEE
14 years 1 months ago
2005
IEEE
—The presence of heterogeneous nodes (i.e., nodes with an enhanced energy capacity or communication capability) in a sensor network is known to increase network reliability and l...
MOBIHOC
2001
ACM
14 years 7 months ago
2001
ACM
The development of practical, localized algorithms is probably the most needed and most challenging task in wireless ad-hoc sensor networks (WASNs). Localized algorithms are a spe...
NETWORKING
2007
13 years 9 months ago
2007
We study field-monitoring applications in which sensors are deployed in large numbers and the sensing process is expensive. In such applications, nodes should use the minimum poss...