60 search results - page 1 / 12 » Analytical modeling and mitigation techniques for the energy... |
PERCOM
2007
ACM
14 years 4 months ago
2007
ACM
In this paper we investigate the problem of uneven energy consumptions in a large class of many-to-one sensor networks. In a many-to-one sensor network, all sensor nodes generate ...
MONET
2011
12 years 11 months ago
2011
Abstract The use of mobile sensors is of great relevance to monitor critical areas where sensors cannot be deployed manually. The presence of data collector sinks causes increased ...
TPDS
2008
13 years 3 months ago
2008
In this paper, we investigate the theoretical aspects of the nonuniform node distribution strategy used to mitigate the energy hole problem in wireless sensor networks (WSNs). We c...
ICC
2007
IEEE
13 years 10 months ago
2007
IEEE
- This paper analyzes the energy efficiency of wireless sensor networks using different error control schemes. An analytical model is presented to evaluate the energy efficiency in...
BWCCA
2010
12 years 11 months ago
2010
A wireless sensor network (WSN) is envisioned as a cluster of tiny power-constrained devices with functions of sensing and communications. Sensors closer to a sink node have a larg...