The number of risks being documented within the architecture should reduce during the lifetime of an architecture project. The enterprise-wide constraints may be informed by the business and architecture principles developed This scope is thus the scope of the program(s) or project(s) that need to be completed in order to reach the target business architecture. A common practice is to draw a simple solution concept diagram developments, Review and agree the plans with the sponsors, and secure formal approval of the Statement of Architecture Work under the deliver value to its customers and stakeholders. Often models like that shown below are used for this View.>>, <>. They may wish to include additional characteristics. <>. An optional attribute is information classification. The outputs from this activity should be incorporated within the Statement of Architecture Work to allow performance to be <>, <>, <>, >, <>, <>, <>, <>, <>, <>, <>. Note: This section may be refined once the business architecture team has been set up. Mandatory/optional: This section is optional as not all the domain teams need to assess the organizational impact of change within their respective domains. The TOGAF Standard, Version 9.2 - Phase A: Architecture Vision 6. However, the definition of logical infrastructure components can only be confirmed during the architectural analysis for each domain. List for that Part of the TOGAF document into the Secondary Index frame in the left margin. It is not appropriate to reference in such a way if it can confuse (e.g., reference to a list of 20 constraints when only 5 of them help define the scope) and a separate View should be created. Assign a mitigation strategy for each risk. Mandatory/optional: If this document is to be produced, this section is mandatory. Mandatory/optional: This section is optional as there may not be any used artifacts. Architecture Vision Document contains: Identify human actors and their place in the business model, the human participants, and their roles. line management, are discussed in Part IV: Resource Base, IT Examples include: The project nameThe project charterMilestonesCost estimates. Mandatory/optional: This section is mandatory as all the domain teams (excluding the data and infrastructure domains) need to produce a target application architecture at the conceptual and logical levels for their respective domains. higher level of abstraction, so more time is available to specify the target in sufficient detail. This exercise should examine and search for existing materials on fundamental Business Architecture concepts such as: In this phase, the architect should determine whether a framework exists in the organization to represent business capabilities. All rights reserved. Such Views will always require the involvement of the HR department and senior managers and such stakeholders are often the sponsors for the extra document that contains the View.>>, <>, <>, <>. Note: Application Architecture is described in Part II, 11. Generate High Level Solution Designs (HLSD) ensuring alignment to principles, standards and strategy and present to the architecture governance forum. It includes information about defining the scope, identifying the stakeholders, creating the Architecture Vision, and obtaining approvals. If we changed ownership of one of the elements, would that lead to a better result? They are explained, and an example set given, in Part IV: Resource Base, Architecture Principles . If these have already been defined elsewhere within the enterprise, ensure that the existing definitions are current, and They do not need to produce all the artifacts, views, tables, etc. Organization Mapping, Develop a high-level aspirational vision of the capabilities and business value to be delivered as a result of the proposed involved in this are discussed in 1.5 Scoping the Architecture . phase (Preliminary Phase). A risk People gaps (e.g., cross-training requirements), Process gaps (e.g., process inefficiencies), Tools gaps (e.g., duplicate or missing tool functionality), Facilities gaps (buildings, office space, etc. TOGAF is an architecture framework that is the de facto global standard for assisting in the acceptance, production, use, and maintenance of architectures. TOGAF Standard ADM Techniques. 3.4 Application Architecture. enterprises, without which many business opportunities may be missed. As traditional organizational charts often lack the necessary detail to reflect the full scope of the enterprise's activities, In other cases, little or no Business Architecture work may have been done to date. The domain needs to determine which characteristics they wish to capture.>>, <>, <>, <>, <>, <>, >, <>, <>. While acknowledging the vision and breadth of the new version, it lacks the consistency of TOGAF 9.2. marginal, or negligible) and the potential frequency associated with it. the Architecture Vision. Like application service and infrastructure service cross-references or business service and application service cross-references. any areas of ambiguity. Series Guide: Business Scenarios. Business scenarios are an appropriate and useful technique to discover and document business requirements, and to articulate an of the architecture. The purpose of the vision is to agree at the outset what the desired outcome should. If the relevant business pattern(s) are described in other documentation, in terms of quality criteria, this section should make clear: <>. Business Capabilities. To navigate around the document: In the main Contents frame at the top of the page, click the relevant hyperlink (Part I, Part II, etc.) framework for the enterprise, explaining how this project relates to that framework. < This document packages the baseline, target, and gap analysis for <>. The TOGAF Standard is designed for the dichotomy of common universal concepts and variable detailed configuration The structure focuses on what most architects want - more, better, and topical guidance on how to deliver the best Enterprise Architecture that supports their stakeholders and their organization Assist with the adoption of an Enterprise Architecture and transformation vision and standards based HISO/TOGAF standards. | Ali Albarghothi . As described in the TOGAF Standard ADM Techniques, Get your TOGAF Business Architecture Level 1 certification at twice the speed. enterprise. Policy development and strategic decisions need to be captured in this phase to enable the subsequent work to be quantified; for <>, <>. Architecture projects are often undertaken with a specific purpose in mind - Hrad will roll up his sleeves to get to the details. For this reason this View is rarely included within an architecture document, but it is sometimes required as an additional View that will be circulated under a separate cover. 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. Conclusion 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. They tend to be subject matter experts in specific business areas or technologies. The context within which a business service operates can be derived from the information objects, as these objects can have a CIA classification. stakeholder requirements. schedule, resources, etc.). These concepts can be summarized as: Selecting a key stakeholder a specific set of business drivers that represent the return on investment for the stakeholders in the architecture development. governance and work with them to define these essential items from scratch and secure their endorsement by corporate Resource Base, Business Scenarios . value that can realistically be expected to accrue to the enterprise from the chosen scope of architecture work. In a long line of enterprise architecture frameworks, TOGAF is not the first and it's unlikely to be the last. proposed development, and document all these in the Statement of Architecture Work. If it was not, an accidental omission in the target architecture has been uncovered that must be addressed by reinstating the ABB in the next iteration of the architecture design mark it as such in the appropriate Eliminated cell. However, the definition of application services can only be confirmed during the architectural analysis for each domain. the ADM, whether deriving from skill shortages, information required, process weakness, or systems and tools, are a serious Phase A (Architecture Vision) includes the following main activities: Initiates one iteration of the architecture process Sets scope, constraints . 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.>>, <>, <>, <>, <>, <>, <