物联网中智慧电梯监控系统的语义表示

发布时间：2018-01-29 06:44

本文关键词： 物联网电梯监控系统语义表示概念参考模型元数据模型　出处：《电信科学》2014年S1期 　论文类型：期刊论文

【摘要】：在物联网应用场景下,电梯监控系统缺少标准化的语义表示方法,导致系统的普适性、扩展性和互操作性大幅降低。为此,提出了物联网概念参考模型,用于准确地定义物联网领域对象的概念、功能及它们之间的关系;构建了一套元数据模型,用于清晰地描述物联网概念的属性及其关系。电梯监控系统的语义表示方法包括两个步骤:基于物联网概念参考模型识别系统涉及的对象和基于元数据模型描述系统涉及的对象。利用该语义表示方法,电梯监控系统能够在物联网中被有序化和语义化地描述。
[Abstract]:In the application scenario of the Internet of things, the elevator monitoring system lacks the standardized semantic representation method, which leads to the system's universality, expansibility and interoperability greatly reduced. Therefore, the concept reference model of the Internet of things is proposed. It is used to define the concept, function and relationship of object in the Internet of things domain accurately. A set of metadata model is constructed. This is used to clearly describe the attributes of the concept of the Internet of things and its relationship. The semantic representation of the elevator monitoring system consists of two steps:. This semantic representation method is used to identify the objects involved in the conceptual reference model identification system based on the Internet of things and to describe the objects involved in the system based on the metadata model. Elevator monitoring system can be described in an orderly and semantic way in the Internet of things.
【作者单位】：哈尔滨市高新技术检测服务中心;哈尔滨工业大学计算机网络与信息安全研究中心;
【基金】：哈尔滨市科学技术计划基金资助项目(No.GJ2012GG008024)
【分类号】：TU857;TP391.44;TN929.5
【正文快照】： 1引言 2相关工作随着城市高层建筑的数量增加,电梯作为高效的垂直目前关于物联网概念参考模型方面的研究成果并不载人工具,被广泛地部署在高层建筑中。近年来,为了保障多,参考文献[2]指出物联网中存在术语乱用的现象,并首电梯的安全性,提高电梯的维保及检验效率,降低电梯的

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