191 search results - page 1 / 39 » E-Span and LPT for data aggregation in wireless sensor netwo... |
COMCOM
2006
13 years 4 months ago
2006
In wireless sensor networks (WSNs), when a stimulus or event is detected within a particular region, data reports from the neighboring sensor nodes (sources) are sent to the sink ...
PEWASUN
2006
ACM
13 years 10 months ago
2006
ACM
We present an algorithm implementing the failure detector class omega (Ω) in the crash-recovery model to coordinate data aggregation in wireless sensor networks. In order to mini...
WINET
2010
13 years 2 months ago
2010
This paper proposes a secure encrypted-data aggregation scheme for wireless sensor networks. Our design for data aggregation eliminates redundant sensor readings without using encr...
INFOCOM
2011
IEEE
12 years 8 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...
CORR
2006
Springer
13 years 4 months ago
2006
Springer
The predominate traffic patterns in a wireless sensor network are many-to-one and one-to-many communication. Hence, the performance of wireless sensor networks is characterized by ...