In this business architecture modeling methodology, the latter is represented using several domains:
Business (schematic description of a business) – the management structure of an organization, its strategy, and main work processes.
Data (data architecture) is a logical scheme of registered information and resources for its organization.
Application (application architecture) is a kind of map-collection korean phone number whatsapp of all corporate tools for performing business tasks, which reflects:
the impact of each of them on the management of work processes;
interaction between applications and third-party services.
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Technology (technology device) – definition of the logical structure of the operation of software and hardware required to use applications and access operational information. This is, one might say, the static segment of the TOGAF framework, which includes servers, processing, networks, etc.
The dynamic part of the TOGAF framework manages the business architecture in the area of the following changes:
The preparation phase is the solution of the main questions: who will make decisions, whether it is necessary to use methods (if so, on what scale), etc. This cycle can be launched only after describing the current state of the business and the architecture of IT solutions, as well as their formalization.
Phase A (architectural vision) – creating a dissatisfaction diagram (what and why you don’t like), drawing up an action plan to change the situation, choosing the means, defining the limits.
BD phases (business architecture, information system structure, technology structure) – designing goals, the achievement of which will ensure the architectural vision.
EF phases (solutions and capabilities, migration planning) – defining a set of tools for creating the target architecture.
GH phases (implementation of management, control over BA changes) – end of the cycle, switching to a new task.
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