GLOBECOM
2010
IEEE
13 years 9 months ago
2010
IEEE
One challenge in delay tolerant networks (DTNs) is efficient routing, as the lack of contemporaneous end-to-end paths makes conventional routing schemes inapplicable. Many existing...
TELSYS
2008
13 years 11 months ago
2008
Most underwater networks rely on expensive specialized hardware for acoustic communication and modulation. This has impeded wide scale deployments of underwater sensor networks and...
WASA
2009
Springer
14 years 4 months ago
2009
Springer
Mobile underwater sensor networks are usually featured with three-dimensional topology, high node mobility and long propagation delays. For such networks, geographic routing has be...
MOBICOM
2006
ACM
14 years 5 months ago
2006
ACM
In underwater sensor networks (UWSNs), determining the location of every sensor is important and the process of estimating the location of each node in a sensor network is known a...
MOBICOM
2006
ACM
14 years 5 months ago
2006
ACM
There is a growing interest for underwater sensor networks where long term monitoring of water masses around the world for scientific, environmental, commercial, and military reas...
MOBICOM
2006
ACM
14 years 5 months ago
2006
ACM
In this work, multi-hop cooperative schemes for underwater sensor networks are studied and shown to be highly energy efficient. Also, the signal model for a multipath channel is d...
MOBICOM
2006
ACM
14 years 5 months ago
2006
ACM
In this paper, architectures for two-dimensional and three-dimensional underwater sensor networks are discussed. A detailed overview on the current solutions for medium access con...
MOBICOM
2006
ACM
14 years 5 months ago
2006
ACM
Underwater sensor networks consist of sensors and vehicles deployed to perform collaborative monitoring tasks over a given region. Underwater sensor networks will find applicatio...
ICCCN
2007
IEEE
14 years 5 months ago
2007
IEEE
—In this paper, we investigate the reliable data transport problem in underwater sensor networks. Underwater sensor networks are significantly different from terrestrial sensor ...
INFOCOM
2008
IEEE
14 years 5 months ago
2008
IEEE
—We study the localization problem in sparse 3D underwater sensor networks. Considering the fact that depth information is typically available for underwater sensors, we transfor...