86 search results - page 2 / 18 » OPNET-based modeling and simulation of mobile Zigbee sensor ... |
CDC
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract— In this paper the coverage control for mobile sensor networks is studied. The novelty is to consider an anisotropic sensor model where the performance of the sensor dep...
DATE
2006
IEEE
13 years 11 months ago
2006
IEEE
Sensor networks are emerging wireless technologies; their integration with the existing 2.5G, 3G mobile networks is a key issue to provide advanced services, e.g., health control....
GLOBECOM
2010
IEEE
13 years 2 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...
DCOSS
2008
Springer
13 years 6 months ago
2008
Springer
Abstract. Aiming at a realistic mobile connectivity model for vehicular sensor networks in urban environments, we propose the combination of large-scale traffic simulation and comp...
TPDS
2008
13 years 4 months ago
2008
One of the key research issues in wireless sensor networks (WSNs) is how to efficiently deploy sensors to cover an area. In this paper, we solve the k-coverage sensor deployment pr...