A Novel Nodes Deployment Assignment Scheme with Data Association Attributed in Wireless Sensor Networks

A Novel Nodes Deployment Assignment Scheme with Data Association Attributed in Wireless Sensor Networks

Data association plays a very important role in wireless sensor networks. This paper proposes a node deployment assignment method with data association attributes (NDADA). In this method, the relationship between the sensor nodes and the target nodes is used to give the three nodes correlation model, so as to reduce the energy consumption of nodes. In addition, the proposed algorithm uses the pre-distribution of random numbers in the node to distribute the original data of the whole network. The simulation results show that the proposed algorithm is effective and stable.