Infrastructure Communication Reliability for WSN on Cluster Topology and Tree Topology
Chunyu Miao, Lina Chen · Journal of Networks · 2014
We consider the problem of the infrastructure communication reliability (ICR) of wireless sensor networks (WSN) on sink-manycast and sink-anycast model. We formulate ICR metrics for WSN with hierarchical clustered topology and tree topology base on an reduced ordered binary decision diagrams (ROBDD) approach. Furthermore, we give the case study of the metrics application of WSN with hierarchical clustered topology and tree toplogy. Based on the reliability metrics, we will optimize the structure of WSN to achieve the optimal network reliability.