279 search results - page 31 / 56 » Randomized k-Coverage Algorithms For Dense Sensor Networks |
PERCOM
2006
ACM
14 years 7 months ago
2006
ACM
We propose several localized sensor area coverage protocols, for arbitrary ratio of sensing and transmission radii. Sensors are assumed to be time synchronized, and active sensors...
TMC
2008
13 years 7 months ago
2008
We consider a scenario in which a wireless sensor network is formed by randomly deploying n sensors to measure some spatial function over a field, with the objective of computing a...
MOBIHOC
2010
ACM
13 years 5 months ago
2010
ACM
Recent years have witnessed the emergence of shared sensor networks as integrated infrastructure for multiple applications. It is important to allocate multiple applications in a ...
SSS
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. In sensor networks, correct clocks have arbitrary starting offsets and nondeterministic fluctuating skews. We consider an adversary that aims at tampering with the cloc...
MASCOTS
2010
13 years 9 months ago
2010
In this paper, we address the problem of low-latency routing in a vehicular highway network. To cover long highways while minimizing the number of required roadside access points,...