IEEM5352EnterpriseIntegration-企业运筹与电子化中心.PPTVIP

IEEM 5352, NTHU IEEM 5352Enterprise Integration Architectural Planning of Intra-enterprise Integration Lecture Objective The objective of this lecture is to explain the major concepts of intra-enterprise integration, so that they may be extended (with understanding) to include inter-enterprise integration, Extended Enterprises Customers Suppliers Partners Contractors and Subcontractors Temporary Partners Others Enterprise Integration(Refined Definitions) Intra-Enterprise Integration applies to a single enterprise. Inter-Enterprise Integration applies to the extended enterprise. The extended enterprise includes suppliers, customers, partners, and other enterprise constituents. Review of Horizontal Intra-Enterprise Integration How Does One Achieve Horizontal Integration? Achieving AlignmentProcess vs. I.S. Reengineer the process, and then develop an integrated information system that aligns with the business process. Adopt an off-the-shelf standard software solution and reengineer internal business processes to align with the solution. SAP, Baan, Oracle, etc. Most US companies have selected the second option. Relationship to IDE The Integrated Data Environment (IDE): the most basic CALS/EI concept. How does horizontal integration relate to IDE? Intra-Enterprise Integration:Business and Technical DataThe Major Components areERP, PDM, EDM, and MES Intra-Enterprise Integration(Including Technical Data) ERPStandard Software Solutions These are pre-engineered and integrated solutions that connect the complete scope of the business applications. The solutions are usually modular; e.g., Financial and Accounting Human Resources, Sales and Distribution, Manufacturing and Logistics. Full implementations are called Enterprise Resource Planning (ERP) Systems. Key Elements Associated with PDM Configuration management 型態管理 Data control and vaults 資料控管 Archiving 歷史資料存管 Access control and security 使用安管 Release and approval 簽核放行 View and markup 虛擬成型與檢視 Engineering changes