488 search results - page 4 / 98 » Data collection in sensor networks with data mules: An integ... |
TMC
2012
11 years 9 months ago
2012
—We investigate the following fundamental question—how fast can information be collected from a wireless sensor network organized as tree? To address this, we explore and evalu...
MONET
2006
13 years 7 months ago
2006
We analyze an architecture based on mobility to address the problem of energy efficient data collection in a sensor network. Our approach exploits mobile nodes present in the senso...
ADT
2010
13 years 7 months ago
2010
IJSNET
2006
13 years 7 months ago
2006
This paper explores in-network aggregation as a power-efficient mechanism for collecting data in wireless sensor networks. In particular, we focus on sensor network scenarios wher...
ANSS
2007
IEEE
14 years 1 months ago
2007
IEEE
Data propagation in wireless sensor networks is usually performed as a multihop process. To deliver a single message, the resources of many sensor nodes are used and a lot of ener...