944 search results - page 140 / 189 » Gateway Design for Data Gathering Sensor Networks |
DCOSS
2010
Springer
14 years 18 days ago
2010
Springer
Abstract. Current programming interfaces for sensor networks often target experienced developers and lack important features. Tables is a spreadsheet inspired programming environme...
INFOCOM
2010
IEEE
13 years 6 months ago
2010
IEEE
Abstract—Spectrum sensing is one of the key enabling technologies in Cognitive Radio Networks (CRNs). In CRNs, secondary users (SUs) are allowed to exploit the spectrum opportuni...
CORR
2010
Springer
13 years 2 months ago
2010
Springer
One of the main issues in the design of sensor networks is energy efficient communication of time-critical data. Energy wastage can be caused by failed packet transmission attempts...
DCOSS
2010
Springer
14 years 18 days ago
2010
Springer
Abstract. We consider the problem of multihop broadcast over adaptively duty-cycled wireless sensor networks (WSNs) where neighborhood nodes are not simultaneously awake. We presen...
GLOBECOM
2009
IEEE
13 years 11 months ago
2009
IEEE
Underwater communication is a challenging topic due to its singular channel characteristics. Most protocols used in terrestrial wireless communication can not be directly applied i...