142 search results - page 26 / 29 » Disaster Communication Network by Combination of Different W... |
PERCOM
2010
ACM
14 years 7 months ago
2010
ACM
During the last few years there has been an increasing number of people-centric sensing projects, which combine location information with other sensors available on mobile devices,...
TRIDENTCOM
2006
IEEE
15 years 3 months ago
2006
IEEE
Abstract— In this work we characterize the energy consumption of a visual sensor network testbed. Each node in the testbed consists of a ”single-board computer”, namely Cross...
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ADHOCNOW
2010
Springer
14 years 11 months ago
2010
Springer
Designing message integrity schemes for data aggregation is an imperative problem for securing wireless sensor networks. In this paper, we propose three secure aggregation schemes ...
AINA
2007
IEEE
15 years 3 months ago
2007
IEEE
Nodes in sensor fields and in autonomous swarms of mobile robots need to communicate; this usually requires individual nodes to either consume a significant amount of energy, ca...
GLOBECOM
2006
IEEE
15 years 3 months ago
2006
IEEE
— Routing is the foremost issue in mobile ad hoc networks (MANETs), In a wireless environment characterized by small bandwidth and limited computation resources, positionbased ro...