This activity updates the Technical Perspective architectural views.
Work Breakdown Structure
Purpose
The purpose of this
activity is to update the Technical Perspective architectural views after: the solution to an issue has been defined, a
change to the business has been defined or as a result of the planned introduction of a new technology.
Description
A solution to problem or a change to the business has been defined, or a new technology is to be
introduced that impacts the Technical level IT architecture. This activity updates the Technical Perspective views
to incorporate the required changes. This workflow has the following goals:
Update the Technical Entity Model for the system;
Update the Technical Process Model for the system;
Update the Technical Logistics Model for the system;
These activities are best carried out by a small team staffed by cross-functional members. Issues that are typically
architecturally significant include data, process, locales and roles. The team should also include members with domain
experience and knowledge of existing models and systems and ideally business modelers. The team should also have experience with model organization and
layering.
Usage
Usage Guidance
This activity is mandatory after the definition of a solution to an issue, if a change to the business is defined, or
if a new technology is to be introduced.
