404 search results - page 8 / 81 » Many-to-Many Aggregation for Sensor Networks |
INFOCOM
2011
IEEE
12 years 11 months ago
2011
IEEE
—A critical function of wireless sensor networks (WSNs) is data gathering. While, one is often only interested in collecting a relevant function of the sensor measurements at a s...
MOBIHOC
2006
ACM
14 years 7 months ago
2006
ACM
INFOCOM
2011
IEEE
12 years 11 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...
INFOCOM
2010
IEEE
13 years 6 months ago
2010
IEEE
— Self-monitoring the sensor statuses such as liveness, node density and residue energy is critical for maintaining the normal operation of the sensor network. When building the ...
IPSN
2004
Springer
14 years 29 days ago
2004
Springer
In this paper, we consider the problem of inferring per node loss rates from passive end-to-end measurements in wireless sensor networks. Specifically, we consider the case of in...