IEC 62541(OPC UA) is the communication protocol defined by OPC Foundation. It has develpoed for model that exchanging data between different interfaces model. Features of OPC UA are platform independent and having advantage of eas scalability using Meta Data Model. Also by default, OPC UA uses the interaction model of Client and Server. In this paper, we compared between characteristic of two models in Manufacturing system designed by IEC 62541.
목차
Abstract I. 서 론 II. OPC UA 특징 III. OPC UA 구조 별 특징 1. Client/Server 데이터 수집 모델 2. Aggregation Server 데이터 수집 모델 Ⅳ. 결 론 참고문헌
키워드
OPC UAIEC 62541architectureaggregation servermanufacturing system