4189 search results - page 607 / 838 » On the Security of Wireless Sensor Networks |
ADHOCNOW
2008
Springer
15 years 5 months ago
2008
Springer
Energy-efficient query dissemination plays an important role for the lifetime of sensor networks. In this work, we consider probabilistic flooding for query dissemination and deve...
107
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ICASSP
2010
IEEE
14 years 9 months ago
2010
IEEE
We design lifting-based wavelet transforms for any arbitrary communication graph in a wireless sensor network (WSN). Since transmitting raw data bits along the routing trees in WS...
COMCOM
2008
14 years 11 months ago
2008
Self-organization is a great concept for building scalable systems consisting of a huge number of subsystems. The primary objectives are improved scalability and dynamic adaptatio...
ICRA
2003
IEEE
15 years 4 months ago
2003
IEEE
We study the feasibility of extending the lifetime of a wireless sensor network by exploiting mobility. In our system, a small percentage of network nodes are autonomously mobile,...
94
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IICS
2001
Springer
15 years 3 months ago
2001
Springer
In this article we introduce an architecture of a mobile device that enables safe and authenticated data-transmission in a spontaneously configured network environment. The usage ...