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《Journal of Jiamusi University(Natural Science Edition)》 2019-06
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Design of Internet of Things Sensor Node Based on Hybrid Service Strategy polling

GAI Hao-yu;ZHANG Zhen;LI Hui;School of Application Engineering,Anhui Business and Technology College;  
In order to improve the energy saving effect and connectivity of Internet of things sensors,the optimal deployment design of nodes is needed,and a design method of Internet of things sensing nodes based on the analysis of polling characteristics of hybrid service strategy is proposed. Firstly,the distributed networking structure of Internet of things sensing nodes is analyzed,and the failure cost model is constructed. The mixed aggregation node data of sensor networks are collected in the model,and the multivariate information fusion is carried out,which provides the data basis for the calculation of energy cost of Internet of things sensing nodes under the optimal energy saving constraints,and completes the optimal clustering and deployment design of Internet of things sensing nodes. Finally,the design of Internet of things sensor node based on hybrid service strategy polling is realized. The simulation results show that the proposed method has good balance in the design of Internet of things sensing nodes,and the energy consumption cost of the nodes is small,so it has good deployment ability of the Internet of things.
【Fund】: 安徽省高校自然科学研究重点项目(KJ2019A1167);; 安徽省省级质量工程项目(2017ZHKT057 2018JYXM1414 2015SJJD052)
【CateGory Index】: TN929.5;TP391.44;TP212.9
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