<>, <>, The priority of the capabilities in a list>>, Any other relevant business architecture documentation, Context around any such relevant business architecture documentation; e.g., validity, ownership, purpose, Any assumptions regarding the business architecture documentation, Relevant views (diagrams) illustrating the business functions in scope for the current business architecture, Description of the business function view(s), Definitions for the business functions (in table format) in scope for the current business architecture, Relevant views (diagrams) illustrating the organization structure and units in scope for the current business architecture, Description of the organization structure and units view(s), Definitions for the organization structure and units (in table format) in scope for the current business architecture, Relevant views (diagrams) at the conceptual level illustrating the conceptual business services and their contracts (interactions) in scope for the current business architecture, Description of the conceptual- level view(s) in order to understand the architectural decisions that have been taken and resulting key messages for the stakeholders, Definitions for the conceptual business services (in table format) in scope for the current business architecture, Characteristics of the conceptual business services (in table format) in scope for the current business architecture, Descriptions of the contracts (interactions) between the conceptual business services (in table format) in scope for the current business architecture, If required, characteristics of the contracts (interactions) between the business services (in table format) in scope for the current business architecture, Relevant views (diagrams) at the logical level illustrating the business processes in scope for the current business architecture, Description of the logical level view(s) in order to understand the architectural decisions that have been taken and resulting key messages for the stakeholders, Definitions for the business processes (in table format) in scope for the current business architecture, Any relationships between the business function categories, business functions, business service categories, and business services that are in scope for the current business architecture, Any assumptions that have been used to define the current business architecture>>, Human (system) roles in the baseline architecture, Computer (system) roles in the baseline architecture>>, Human (system) actors in scope for the baseline architecture, Computer (system) actors in scope for baseline architecture, Any other system actor oriented requirements in scope for the target architecture>>, Human actors in scope for the target architecture>>, Computer actors and roles in scope for target architecture>>, Any other actor-oriented requirements in scope for the target architecture>>, Relevant views (diagrams) at the planning level illustrating the information subject areas in scope for the baseline data architecture, as well as the relationships between them, Description of the planning-level view(s) for the baseline data architecture in order to understand the architectural decisions that have been taken and resulting key messages for the stakeholders, Definitions for the information subject areas (in table format) in scope for the baseline data architecture, Descriptions of the relationships and cardinality (if relevant) between the information subject areas (in table format) in scope for the baseline data architecture, Relevant views (diagrams) at the conceptual level illustrating the business objects in scope for the baseline data architecture, as well as the relationships between them; these medium-level business objects will have been derived from the high-level information subject areas, Description of the conceptual-level view(s) for the baseline data architecture in order to understand the architectural decisions that have been taken and resulting key messages for the stakeholders, Definitions for the business objects (in table format) in scope for the baseline data architecture, Descriptions of the relationships and cardinality (if relevant) between the business objects (in table format) in scope for the baseline data architecture, Relevant views (diagrams) at the logical level illustrating the logical data entities in scope for the baseline data architecture, as well as the relationships between them. The issues involved in ensuring proper recognition and endorsement from corporate management, and the support and commitment of Right-size the proven, COBIT- and TOGAFaligned approach to developing an EA vision by tailoring it to specifics of your situation. Include references to other management frameworks in use within the enterprise, Informal techniques are often employed. an EA Capability, Applying the TOGAF ADM using Agile Sprints, Integrating Risk and Security within a (Part of) the scope can be clarified with a Context Diagram. clarify any areas of ambiguity. value that can realistically be expected to accrue to the enterprise from the chosen scope of architecture work. Architecture Vision is a high-level view of the Baseline and Target Architectures based on the stakeholder concerns, business capability requirements, scope, constraints, and principles. References to other documents, even documents within the same project, may not be beneficial and, as above, it is often better to repeat information to ensure that the architecture scope is clearly and completely defined in one easily consumed View. the architecture, to identify activities required within the architecture project, and to identify risk areas to be addressed. They tend to be subject matter experts in specific business areas or technologies. Also, each of the sub-sections (for this section) may either provide references to the relevant documentation that has been produced separately by the domains, or provide the necessary information. This research is designed for organizations that: This research will help you: Plan to hire an external service provider to deliver EA services. architecture team to research, verify, and gain buy-in to the key business objectives and processes that the architecture is to This particular example illustrates the business objects within the marketing information subject area. Conduct the necessary (enterprise-specific) procedures to secure enterprise-wide recognition of the project, the endorsement of situation at hand in accordance with the established Architecture Governance. Identify the risks associated with the Architecture Vision and assess the initial level of risk (e.g., catastrophic, critical, Identify and document roles, responsibilities, and measures of success per actor, the required scripts per actor, and the In table below, you will find the relationship between some phases of the TOGAF Architecture Development Method (ADM) and the structure of the Executive Summary document (see above). Also describe the relationship to other principles, and the intentions regarding a balanced interpretation. The diagram below provides a view of the baseline data architecture at the conceptual level which consists of business objects and the relationships between them. a specific set of business drivers that represent the return on investment for the stakeholders in the architecture development. essential items for the first time and secure their endorsement by corporate management. In terms of quality criteria, this section may make clear: <>, <>, <>, <>. The purpose of the vision is to agree at the outset what the desired outcome should. The domain needs to determine which characteristics they wish to capture.>>, <>, <>. November 2017 DOI: 10.1109/IAC.2017.8280610 CITATIONS 16 READS 2,009 3 authors, including: Some of the authors of this publication are also working on these related . Then click in that Contents List to load a page into this main frame. ADM Architecture Requirements Management, Enterprise Architecture Capability and Governance, A Practitioners Approach to Developing Clarifying that purpose, and demonstrating how it will be achieved by the proposed architecture development, is the whole point of This template shows typical contents of an Architecture Definition Document and can be adapted to align with any TOGAF adaptation being implemented.>>. and Business Requirements, 3.3.3 Confirm and See the architecture constraints artifact template for a list of attributes. Vision. An optional attribute is information classification. Relevant NFR spreadsheet content: Page response time should not exceed 1 second. the business principles developed as part of the Preliminary Phase. Preliminary Phase). The Architecture Vision typically covers the breadth of scope identified for the project, at a high level. If the constraints conflict, then a solution alternative or a design decision is not possible and the constraints must be revisited to identify if any can be removed. See the architecture objectives artifact template. The Architecture Definition Document is a companion to the Architecture Requirements Specification, with a complementary objective: It is suggested that this document reference the various deliverables in the container. These concepts can be summarized as: Selecting a key stakeholder In other cases, little or no Business Architecture work may have been done to date. business and a technical perspective. The diagram below provides an example view of the baseline application architecture at the conceptual level which consists of application services. Phase A also defines what is in and what is outside the scope of the architecture effort and the constraints that must be dealt Mandatory/optional: This section is optional as not all the domain teams need to produce a business architecture for their respective domains. the organization's planning methods and work products to produce the plans for performing a cycle of the ADM, Estimate the resources needed, develop a roadmap and schedule for the proposed development, and document all these in the Lays them out on a timeline to show progression from the Baseline Architecture to the Target Architecture. <>. However, the definition of business function categories and business functions can only be confirmed during the architectural analysis for each domain. The TOGAF Standard, Version 9.2 - Phase A: Architecture Vision 6. A data architecture framework is the major part of the TOGAF course, which provides a set of rules for developing the entire organization's architecture. be planned and managed using accepted practices for the enterprise. Text describing the key concepts and notation used within the diagram will also need to be included so that users can easily read and understand the view.>>, <>, <>, <>, <>, <>, <>, <>, Description of the organizational impact at a level that enables the organization to determine the change management requirements for program(s)/project(s)>>, Recommendations for implementing this architecture>>. <>, <>, >, <>, <>, <>. Scoping decisions need to be made on the basis of a practical assessment of resource and competence availability, and the However, the definition of application services can only be confirmed during the architectural analysis for each domain. <Mercedes Ground Clearance,
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