119 search results - page 12 / 24 » Addressing security in medical sensor networks |
GLOBECOM
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract—Wireless sensor networks (WSNs) are usually missioned to gather critical information in hostile and adversarial environments, which make them susceptible to compromise a...
INFOCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract—Recently, distributed data storage has gained increasing popularity for efficient and robust data management in wireless sensor networks (WSNs). But the distributed arc...
ISCAS
2006
IEEE
14 years 1 months ago
2006
IEEE
We describe a sensor network based on smart requirements of the network. This will provide a new approach imager sensors able to extract events of interest from a scene. for compos...
WS
2003
ACM
14 years 26 days ago
2003
ACM
Recent results indicate scalability problems for flat ad hoc networks. To address the issue of scalability, self-organizing hierarchical ad hoc architectures are being investigat...
INFOCOM
2008
IEEE
14 years 2 months ago
2008
IEEE
—Achieving secure time-synchronization in wireless sensor networks (WSNs) is a challenging, but very important problem that has not yet been addressed effectively. This paper pro...