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Distributed Database Management Techniques for Wireless Sensor Networks
DOI:10.1109/TPDS.2013.207.png)
摘要
En 中文
In sensor networks, the large amount of data generated by sensors greatly influences the lifetime of the network. To manage this amount of sensed data in an energy-efficient way, new methods of storage and data query are needed. In this way, the distributed database approach for sensor networks is proved as one of the most energy-efficient data storage and query techniques. This paper surveys the state of the art of the techniques used to manage data and queries in wireless sensor networks based on the distributed paradigm. A classification of these techniques is also proposed. The goal of this work is not only to present how data and query management techniques have advanced nowadays, but also show their benefits and drawbacks, and to identify open issues providing guidelines for further contributions in this type of distributed architectures.
Keyword:
Distributed database management
wireless sensor networks
distributed storage
query techniques
data reduction techniques
query optimization
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6
论文数:
5.2K
被引数:
1.1W
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引用论文
An adaptive in-network aggregation operator for query processing in wireless sensor networks一种用于无线传感器网络查询处理的自适应网内聚合算子
Distributed Processing of Probabilistic Top-k Queries in Wireless Sensor Networks无线传感器网络中概率Top-k查询的分布式处理

