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ICUMT
2009
15 years 3 months ago
Secure aggregation in hybrid mesh/sensor networks
Several researchers are proposing information systems
Roberto Riggio, Sabrina Sicari
TC
2011
15 years 16 days ago
Complexity of Data Collection, Aggregation, and Selection for Wireless Sensor Networks
— Processing the gathered information efficiently is a key functionality for wireless sensor networks. In this article, we study the time complexity, message complexity (number ...
Xiang-Yang Li, Yajun Wang, Yu Wang
146
Voted
CORR
2006
Springer
142views Education» more  CORR 2006»
15 years 5 months ago
Order-Optimal Data Aggregation in Wireless Sensor Networks - Part I: Regular Networks
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 ...
Richard J. Barton, Rong Zheng
ICDCS
2002
IEEE
15 years 10 months ago
Impact of Network Density on Data Aggregation in Wireless Sensor Networks
In-network data aggregation is essential for wireless sensor networks where energy resources are limited. In a previously proposed data dissemination scheme (directed diffusion wi...
Chalermek Intanagonwiwat, Deborah Estrin, Ramesh G...
SIGMOD
2007
ACM
150views Database» more  SIGMOD 2007»
16 years 5 months ago
System design issues in sensor databases
In-network sensor query processing systems (ISQPs), or sensor databases, have been developed to acquire, process and aggregate data from wireless sensor networks (WSNs). Because W...
Qiong Luo, Hejun Wu