856 search results - page 62 / 172 » Markov-based modeling of wireless local area networks |
IROS
2008
IEEE
2008
IEEE
HybridExploration: A distributed approach to terrain exploration using mobile and fixed sensor nodes
14 years 3 months ago
— When an emergency occurs within a building, it may be initially safer to send autonomous mobile nodes, instead of human responders, to explore the area and identify hazards and...
ECEASST
2008
13 years 8 months ago
2008
Abstract: A triangulated network of mobile units is modelled by means of a graph transformation system in which graph nodes are labelled with geometric coordinates and edges are la...
ICCCN
2008
IEEE
14 years 3 months ago
2008
IEEE
— Location fingerprinting techniques generally make use of existing wireless network infrastructure. Consequently, the positions of the access points (APs), which constitute an ...
MOBIHOC
2005
ACM
14 years 8 months ago
2005
ACM
Determining node and event locations is a canonical task for many wireless network applications. Yet dedicated infrastructure for determining position information is expensive, en...
ADHOC
2010
13 years 3 months ago
2010
In this paper, we investigate the low coverage problem of efficient broadcast protocols in wireless ad hoc networks with realistic physical layer models. To minimize energy consum...