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Published byΔαυίδ Γεωργίου Modified over 6 years ago
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CIGRE D2.24 Information Architecture ** where CIM fits in **
Jay Britton
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Transition from Applications Era to Systems Era 1975-1990
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Transition from Systems Era to Enterprise Era 2005-2020
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Goals of Enterprise Architecture
Completeness. All of the enterprise business processes may be automated, whether they cross departments or not. Orderliness. This is enterprise architecture, not a collection of individually unique systems. Component independence. Design minimizes the impact of change outside the component being changed. Re-usability. Avoid duplicate implementation of similar functionality. Openness. The architecture encourages industry standard interoperation between components, increasing the customer’s freedom to use different vendors.
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Approach – Service Oriented Architecture
Collects successful software architecture patterns for achieving enterprise goals. Tool support evolving around architectural consensus. Information Architecture is a critical item in achieving “arms-length” design of business components: “Canonical Data Model” (CDM) Proxy data service eliminates direct data interaction among components. CIM is our CDM.
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Scope of Information Architecture
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Producer – Consumer Data Exchange
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PDS Producer
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PDS Consumer
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User Interface Architecture
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