741 search results - page 17 / 149 » Privacy-Aware Location Sensor Networks |
VTC
2007
IEEE
14 years 4 months ago
2007
IEEE
—Localization is a critical issue in wireless sensor networks. In most localization schemes, there are beacons being placed as references to determine the positions of objects or...
ADHOCNOW
2004
Springer
14 years 3 months ago
2004
Springer
Supporting nodes without Global Positioning System (GPS) capability, in wireless ad hoc and sensor networks, has numerous applications in guidance and surveying systems in use toda...
IWDC
2005
Springer
14 years 3 months ago
2005
Springer
In this paper we propose an improved alternative for the path key establishment phase of bootstrapping in a sensor network. Our scheme lets the network adapt to the deployment conï...
INFOCOM
2006
IEEE
14 years 3 months ago
2006
IEEE
Abstract— Providing end-to-end data security, i.e., data conï¬dentiality, authenticity, and availability, in wireless sensor networks (WSNs) is a non-trivial task. In addition t...
TSMC
2010
13 years 4 months ago
2010
-- This paper presents an artificial ant-colony approach to distributed sensor wakeup control in wireless sensor networks (WSN) to accomplish the joint task of surveillance and tar...