摘要
笔者在充分考虑工业物联网重要性的基础上,研究了基于OPC UA的物联网数据采集框架,并分析了OPC UA中的体系结构以及特点,详细说明与阐述了对OPC UA的数据传输实时性进行优化的具体办法。
In this paper, the important role of the industrial Internet of things in the field of intelligent manufacturing and the data collection problem existing in the industrial Internet of things were fully considered, and the data collection framework of the Internet of things based on OPC UA was studied. On this basis, the architecture and characteristics of OPC UA were analyzed, and specific methods for optimizing the real-time data transmission of OPC UA were explained and explained in detail.
作者
徐海峰
Xu Haifeng(Nantong College of Science and Technology, Nantong Jiangsu 226007, China)
出处
《信息与电脑》
2018年第20期72-73,共2页
Information & Computer
基金
南通市科技局科技计划项目"基于物联网的化工园区VOCs在线监控系统研究"(项目编号:MS12016028)
关键词
工业物联网
数据采集
OPC
UA
industrial Internet of things
data collection
OPC UA
