51 search results - page 2 / 11 » Synopsis diffusion for robust aggregation in sensor networks |
IPSN
2007
Springer
13 years 11 months ago
2007
Springer
In this paper we propose a lightweight algorithm for constructing multi-resolution data representations for sensor networks. We compute, at each sensor node u, O(log n) aggregates...
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
Robust operation of wireless sensor networks deployed in harsh environment is important in many application. In this paper, we develop a robust technique for distributed detection...
CORR
2008
Springer
13 years 5 months ago
2008
Springer
Abstract-- Wireless Sensor Networks (WSNs) rely on innetwork aggregation for efficiency, however, this comes at a price: A single adversary can severely influence the outcome by co...
SASN
2004
ACM
13 years 10 months ago
2004
ACM
This paper studies security for data aggregation in sensor networks. Current aggregation schemes were designed without security in mind and there are easy attacks against them. We...
MOBICOM
2000
ACM
13 years 9 months ago
2000
ACM
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