141 search results - page 2 / 29 » An Early-Stopping Protocol for Computing Aggregate Functions... |
INFOCOM
2011
IEEE
12 years 9 months ago
2011
IEEE
—In this work, for a wireless sensor network (WSN) of n randomly placed sensors with node density λ ∈ [1, n], we study the tradeoffs between the aggregation throughput and gat...
MOBIHOC
2003
ACM
14 years 5 months ago
2003
ACM
The development of lightweight sensing and communication protocols is a key requirement for designing resource constrained sensor networks. This paper introduces a set of efficien...
MOBIHOC
2006
ACM
14 years 5 months ago
2006
ACM
PERCOM
2006
ACM
14 years 5 months ago
2006
ACM
In this paper, we propose a new model of resilient data aggregation in sensor networks, where the aggregator analyzes the received sensor readings and tries to detect unexpected d...
MOBICOM
2010
ACM
13 years 6 months ago
2010
ACM
Consider mobile targets moving in a plane and their movements being monitored by a network such as a field of sensors. We develop distributed algorithms for in-network tracking an...