120 search results - page 17 / 24 » Providing trust in wireless sensor networks using a bio-insp... |
SENSYS
2004
ACM
14 years 2 months ago
2004
ACM
Developing sensor network applications demands a new set of tools to aid programmers. A number of simulation environments have been developed that provide varying degrees of scala...
MOBISYS
2007
ACM
14 years 8 months ago
2007
ACM
Location-awareness is an important requirement for many mobile wireless applications today. When GPS is not applicable because of the required precision and/or the resource constr...
ITNG
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper the authors describe the implementation and validation of a prototype of an environmental and health monitoring system based on a Wireless Sensor Network (WSN). The ...
EWSN
2008
Springer
14 years 8 months ago
2008
Springer
Abstract. We examine the problem of tracking dynamic boundaries occurring in natural phenomena using range sensors. Two main challenges of the boundary tracking problem are energy-...
DCOSS
2010
Springer
14 years 18 hour ago
2010
Springer
A number of protocols have been proposed to date to defend against wormhole attacks in wireless networks by adopting synchronized clocks, positioning devices, or directional antenn...