5934 search results - page 856 / 1187 » Detecting a Network Failure |
158
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CEC
2010
IEEE
15 years 7 months ago
2010
IEEE
Abstract— Mobile agents are often used in wireless sensor networks for distributed target detection with the goal of minimizing the transmission of non-critical data that negativ...
224
Voted
AHSWN
2010
15 years 6 months ago
2010
One way to prolong the lifetime of a wireless sensor network is to schedule the active times of sensor nodes, so that a node is active only when it is really needed. In the dynami...
176
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COMCOM
2006
15 years 6 months ago
2006
This paper presents a secure alternate path routing in sensor networks. Our alternate path scheme makes the routing protocol resilient in the presence of malicious nodes that laun...
200
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ENTCS
2006
15 years 6 months ago
2006
A network telescope is a portion of the IP address space which is devoted to observing inbound internet traffic. The purpose of a network telescope is to detect and log malicious ...
156
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COMSUR
2007
15 years 6 months ago
2007
Covert channels are used for the secret transfer of information. Encryption only protects communication from being decoded by unauthorised parties, whereas covert channels aim to ...