594 search results - page 52 / 119 » A Distributed and Dynamic Data Gathering Protocol for Sensor... |
VTC
2008
IEEE
14 years 2 months ago
2008
IEEE
— We propose an Efficient Reliable Data Collection (eRDC) algorithm. The eRDC is designed for energy-constraint wireless sensor networks (WSN) to balance reliability and energy c...
DCOSS
2010
Springer
14 years 16 days ago
2010
Springer
Sensor network MAC protocols are typically configured for an intended deployment scenario once and for all at compile time. This approach, however, leads to suboptimal performance...
IPSN
2003
Springer
14 years 27 days ago
2003
Springer
This paper is concerned with coordinated delivery of messages in sensor networks. The notion of multicast is re-examined in light of a new set of requirements that are specific t...
GIS
2007
ACM
14 years 8 months ago
2007
ACM
We propose a general framework to index very large datasets of spatial data in a distributed system. Our proposal is built on the recently proposed Scalable Distributed Rtree (SD-...
ICDCSW
2007
IEEE
14 years 2 months ago
2007
IEEE
— With the rapid growth of wireless sensor systems deployment, data quality has become a critical issue to the success of these applications. In this paper, we first raise the d...