Infrastructure Communication Reliability for WSN on Sink-manycast and Sink-anycast Model
نویسندگان
چکیده
* This work is supported by research project of Zhejiang Normal University Xingzhi college(No. 23) And Opening Fund of Top Key Discipline of Computer Software and Theory in Zhejiang Provincial Colleges at Zhejiang Normal University(No. ZSDZZZZXK21). Abstract 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 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. Based on the reliability metrics, we will optimize the structure of WSN to achieve the optimal network reliability. Index Terms Wireless sensor network, Infrastructure communication reliability, Sink-manycast, Sink-anycast.
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