船用物联网中的信息模型与能力分析  

Information model and capability analysis of marine Internet of things

作　　者：任云晖[1] 丁红[1] REN Yun-hui;DING Hong(Jianghai Polytechnic College,Yangzhou 225000,China)

机构地区：[1]江海职业技术学院,江苏扬州225000

出　　处：《舰船科学技术》2021年第8期157-159,共3页Ship Science and Technology

基　　金：企业委托课题(JHXY201909)

摘　　要：目前船用物联网中的信息模型与能力分析方法,未曾分析船舶数据信息结构,导致方法建立的模型,对信息的传播能力差,为此提出船用物联网中的信息模型与能力分析。分析船舶数据信息结构,建立船舶信息模型;根据模型的稳定因子,分析模型的信息更新能力。实验结果:设计2组方法的对比实验,此次研究的信息模型与能力分析方法,建立的信息模型,具有较优的信息传播能力。At present,the information model and capability analysis method in the marine Internet of things have not analyzed the ship data information structure,which leads to the poor information dissemination ability of the model established by the method.Therefore,the information model and capability analysis in the marine Internet of things are proposed.The information structure of ship data is analyzed,the ship information model is established,and the information updating ability of the model is analyzed according to the stability factor of the model.Experimental results:the comparative experiment of two groups of methods is designed.The information model and ability analysis method of this study,the established information model,has better information dissemination ability.

关 键 词：船用物联网 信息模型 能力分析 数据信息 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]