Tuesday, February 19, 2019

Enterprise Architecture Phases

crinkle computer computer architecture recognises the product and/or return strategy, and the organizational, functional, process, information, and geographic aspects of the byplay environment. How is Business Architecture scoped? The way in which the traffic architecture is scoped depends on a number of factors.In some cases, the key elements of the concern architecture may be done in other activities, such as the enterprise mission, vision, strategy and goals. In cases where little Business Architecture work has been done before, it is necessary to research, verify and gain buy-in to the key business objectives and the processes that the architecture is to support. This may be done either as a freestanding exercise, either preceding architecture development or as part of Architecture Vision.In either case, the business scenario technique of the TOGA ADAM, or every other teeth that illuminated the Key business requirements and indicates the implied technical requirements for IT architecture can be used. Choose three Business Architecture artifacts and describe how they are used? Business Footprint Diagram This is a high level description of the people and locations involved with key business functions. Business Interaction Matrix Shows the dependency and communication between organizations and actors.Understanding business interaction of an enterprise is important as it helps identify the value chain and the dependencies across the organization. Actor / subprogram Matrix This matrix shows which actors perform which roles and the supporting comment of security and skill requirements. This is a key tool in delimitate training needs, user security settings and organizational change management. The Actor / persona matrix shows the following modeled entities and their relationships. Actor Role Actor performs Role relationships

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