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DCOSS
2011
Springer
13 years 11 months ago
2011
Springer
—A Wireless Sensor Network (WSN) deployed for detection applications has the distinguishing feature that sensors cooperate to perform the detection task. Therefore, the decoupled...
JNW
2006
14 years 11 months ago
2006
The design of large dependable multiprocessor systems requires quick and precise mechanisms for detecting the faulty nodes. The problem of system-level fault diagnosis is computati...
COR
2007
14 years 11 months ago
2007
We present new primal-dual algorithms for several network design problems. The problems considered are the generalized Steiner tree problem (GST), the directed Steiner tree proble...
ESORICS
2004
Springer
15 years 4 months ago
2004
Springer
Key distribution is one of the most challenging security issues in wireless sensor networks where sensor nodes are randomly scattered over a hostile territory. In such a sensor dep...
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IPPS
2000
IEEE
15 years 3 months ago
2000
IEEE
In order to show that the parallel co-evolution of di erent heuristic methods may lead to an e cient search strategy, we have hybridized three heuristic agents of complementary beh...