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Balancing energy efficiency and quality of aggregate data in sensor networks
2004
The VLDB journal
In-network aggregation has been proposed as one method for reducing energy consumption in sensor networks. In this paper, we explore two ideas in order to further reduce energy consumption in the context of in-network aggregation: First, influencing the construction of the routing trees for sensor networks with the goal of reducing the size of transmitted data. Toward this, we propose a group-aware network configuration method, that "clusters" along the same path sensor nodes that belong to the
doi:10.1007/s00778-004-0138-0
fatcat:ueq4ccjplbbzhisabk7kajqymy