9233 search results - page 42 / 1847 » Sharing sensor networks |
126
Voted
TMC
2008
15 years 20 days 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,...
INFOCOM
2005
IEEE
15 years 6 months ago
2005
IEEE
— The establishment of shared cryptographic keys between communicating neighbor nodes in sensor networks is a challenging problem due to the unsuitability of asymmetric key crypt...
98
Voted
ADHOC
2007
15 years 27 days ago
2007
Nodes in a sensor network may be lost due to power exhaustion or malicious attacks. To extend the lifetime of the sensor network, new node deployment is necessary. In military sce...
114
Voted
FLAIRS
2006
15 years 2 months ago
2006
A new sensor network architecture called active sensor network (ASN) is proposed in this paper. By integrating multiple small, sensor network-friendly mobile robots into a traditi...
84
Voted
JSAC
2006
15 years 21 days ago
2006
Abstract-- Node compromise is a serious threat to wireless sensor networks deployed in unattended and hostile environments. To mitigate the impact of compromised nodes, we propose ...