373 search results - page 36 / 75 » Minimum-hot-spot query trees for wireless sensor networks |
DCOSS
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. Two difficulties in designing data-centric routes [2–5] in wireless sensor networks are the lack of reasonably practical data aggregation models and the high computatio...
ADHOCNOW
2008
Springer
14 years 2 months ago
2008
Springer
Energy-efficient query dissemination plays an important role for the lifetime of sensor networks. In this work, we consider probabilistic flooding for query dissemination and deve...
ADHOCNETS
2010
Springer
13 years 6 months ago
2010
Springer
In this paper, we consider the use of multiple mobile software agents to perform different tasks in wireless sensor networks (WSNs). To this regard, determining the number of mobil...
ALGOSENSORS
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. Data dissemination (routing) is a basic function in wireless sensor networks. Dissemination algorithms for those networks depend on the characteristics of the application...
ICW
2005
IEEE
14 years 1 months ago
2005
IEEE
Most sensor network applications require quality of service guarantees on a network-wide basis, suggesting the need for global network cost optimization. The dynamic and nonunifor...