1087 search results - page 151 / 218 » Secure Tracking in Sensor Networks |
WASA
2009
Springer
15 years 4 months ago
2009
Springer
Wormhole attacks can negatively affect the localization in wireless sensor networks. A typical wormhole attack can be launched by two colluding external attackers, one of which sni...
ADHOC
2007
14 years 10 months 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...
DCOSS
2006
Springer
15 years 1 months ago
2006
Springer
Abstract. While sensor networks have recently emerged as a promising computing model, they are vulnerable to various node compromising attacks. In this paper, we propose COOL, a CO...
CCS
2009
ACM
15 years 4 months ago
2009
ACM
Social networking sites have come under criticism for their poor privacy protection track record. Yet, there is an inherent difficulty in deciding which principals should have acc...
ICPR
2010
IEEE
15 years 4 months ago
2010
IEEE
—In modern video surveillance systems, pan–tilt– zoom (PTZ) cameras certainly have the potential to allow the coverage of wide areas with a much smaller number of sensors, co...