949 search results - page 149 / 190 » Dependable Geographical Routing on Wireless Sensor Networks |
149
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SASN
2003
ACM
15 years 9 months ago
2003
ACM
In this paper we present SECTOR, a set of mechanisms for the secure verification of the time of encounters between nodes in multi-hop wireless networks. This information can be u...
152
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WCNC
2008
IEEE
15 years 11 months ago
2008
IEEE
Abstract—Dynamic ad hoc networks are mobile ad hoc networks (MANETs) where network characteristics, such as network density and node mobility, change significantly over time and...
122
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GLOBECOM
2007
IEEE
15 years 10 months ago
2007
IEEE
— Energy-ef ciency is one of the major concerns in wireless sensor networks since it impacts the network lifetime. In this paper, we investigate the relationship between sensor n...
135
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PADS
2004
ACM
15 years 10 months ago
2004
ACM
Computer simulation is the most common approach to studying wireless ad-hoc routing algorithms. The results, however, are only as good as the models the simulation uses. One shoul...
136
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GECCO
2008
Springer
15 years 5 months ago
2008
Springer
Bio-inspired ad hoc routing is an active area of research. The designers of these algorithms predominantly evaluate the performance of their protocols with the help of simulation ...