311 search results - page 1 / 63 » Approximating Barrier Resilience in Wireless Sensor Networks |
ALGOSENSORS
2009
Springer
13 years 11 months ago
2009
Springer
Barrier coverage in a sensor network has the goal of ensuring that all paths through the surveillance domain joining points in some start region S to some target region T will inte...
MOBIHOC
2008
ACM
14 years 4 months ago
2008
ACM
Constructing sensor barriers to detect intruders crossing a randomly-deployed sensor network is an important problem. Early results have shown how to construct sensor barriers to ...
CCCG
2010
13 years 2 months ago
2010
Various notions of coverage provided by wireless sensor networks have attracted considerable attention over the past few years. In general, coverage can be expressed geometrically...
ICDCSW
2005
IEEE
13 years 10 months ago
2005
IEEE
An ad hoc or sensor network that is employed for security sensitive applications is expected to tolerate a certain quantity of maliciously behaving nodes. Algorithms must be desig...
INFOCOM
2009
IEEE
13 years 11 months ago
2009
IEEE
Abstract—Sensor networks have been deployed for many barrier coverage applications such as intrusion detection and border surveillance. In these applications, it is critical to o...