1357 search results - page 150 / 272 » Security in Wireless Sensor Networks: Issues and Challenges |
IEEEARES
2006
IEEE
14 years 4 months ago
2006
IEEE
–Mobile networks not only provide great benefits to their users but they also introduce inherent security issues. With respect to security, the emerging risks of denial of servic...
JCM
2007
13 years 10 months ago
2007
Abstract— Wireless Sensor Networks (WSNs) have the potential of significantly enhancing our ability to monitor and interact with our physical environment. Realizing a faulttoler...
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...
MDM
2010
Springer
14 years 2 months ago
2010
Springer
Motivated by many applications, top-k query is a fundamental operation in modern database systems. Technological advances have enabled the deployment of large-scale sensor networks...
GLOBECOM
2008
IEEE
14 years 4 months ago
2008
IEEE
—We present a novel approach for minimizing the energy consumption of medium access control (MAC) protocols developed for duty-cycled wireless sensor networks (WSN) for the unslo...