28 search results - page 3 / 6 » Stealthy Compromise of Wireless Sensor Nodes with Power Anal... |
MOBIHOC
2005
ACM
14 years 5 months ago
2005
ACM
Node compromise poses severe security threats in wireless sensor networks. Unfortunately, existing security designs can address only a small, fixed threshold number of compromised...
ICDCS
2005
IEEE
13 years 11 months ago
2005
IEEE
Sensors’ locations play a critical role in many sensor network applications. A number of techniques have been proposed recently to discover the locations of regular sensors base...
INFOCOM
2006
IEEE
13 years 11 months ago
2006
IEEE
Abstract— Providing end-to-end data security, i.e., data confidentiality, authenticity, and availability, in wireless sensor networks (WSNs) is a non-trivial task. In addition t...
MOBIQUITOUS
2005
IEEE
13 years 11 months ago
2005
IEEE
This paper introduces a new approach that addresses data contamination problems from attacks in unattended wireless sensor networks. We propose a sliding-window based spatio-tempo...
JSAC
2006
13 years 5 months ago
2006
Abstract--Wireless sensor networks have received a lot of attention recently due to its wide applications. An accurate and synchronized clock time is crucial in many sensor network...