70 search results - page 5 / 14 » A Framework for Resilient Online Coverage in Sensor Networks |
TMC
2008
13 years 5 months ago
2008
Key predistribution has been claimed to be the only viable approach for establishing shared keys between neighboring sensors after deployment for a typical sensor network. However,...
ICC
2008
IEEE
13 years 11 months ago
2008
IEEE
—In battery-constrained large-scale sensor networks, nodes are prone to random failures due to various reasons, such as energy depletion and hostile environment. Random failures ...
HYBRID
2007
Springer
13 years 9 months ago
2007
Springer
We show how Embedded Graph Grammars (EGGs) are used to specify local interaction rules between mobile robots in a natural manner. This formalism allows us to treat local network to...
AMAI
2008
Springer
13 years 5 months ago
2008
Springer
We study distributed boundary coverage of known environments using a team of miniature robots. Distributed boundary coverage is an instance of the multi-robot task-allocation prob...
EWSN
2010
Springer
14 years 2 months ago
2010
Springer
Multi-hop routing in wireless sensor networks (WSNs) offers little protection against deception through replaying routing information. This defect can be taken advantage of by an a...