摘  要：本文重點論述汽車制造流程業務之中：基礎架構；Kepware OPC；IT PLC的應用； 松耦合與緊耦合等相關方面的制造執行系統分析與概念設計。 關鍵詞：基礎架構   Kepware OPC   IT PLC的應用   松耦合與緊耦合 Abstract: This paper focuses on the automotive manufacturing process business: infrastructure; Kepware OPC; IT PLC application;Manufacturing execution system analysis and conceptual design related to loose coupling and tight coupling. Key words: Infrastructure&n[登陸后可查看全文]