323 search results - page 58 / 65 » Strong barrier coverage of wireless sensor networks |
ICDCS
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper, we study the problem of minimum connected dominating set in geometric k-disk graphs. This research is motivated by the problem of virtual backbone construction in w...
WCNC
2008
IEEE
14 years 2 months ago
2008
IEEE
—We present a system-level approach to localizing and tracking users on a basis of different sources of location information. We have applied a combination of the Cricket system ...
ICMB
2005
IEEE
14 years 1 months ago
2005
IEEE
As the world’s aged population grows many governments are looking to remote healthcare monitoring solutions. It is certainly cheaper to keep the elderly and infirm in their own ...
WISEC
2010
ACM
14 years 12 days ago
2010
ACM
Key management in wireless sensor networks does not only face typical, but also several new challenges. The scale, resource limitations, and new threats such as node capture and c...
INDOCRYPT
2009
Springer
14 years 2 months ago
2009
Springer
Wireless sensor network (WSN) commonly requires lower level security for public information gathering, whilst body sensor network (BSN) must be secured with strong authenticity to...