Читать книгу IT Architecture from A to Z: Theoretical basis. First Edition - Vadim Aldzhanov - Страница 10

FEAF is a framework developed by the US government, as an approach for the development of information technology for Public agencies to use a single architecture. The FEAF is based on five reference models:

• Performance reference model;

• Business reference model;

• Service component reference model;

• Technical reference model.

• Data reference model.

One of the useful properties of the FEA framework is the principle of a segment approach, allowing accelerating the implementation of the Enterprise Architecture. The process of developing an enterprise architecture using the FEA methodology includes the following steps:

• Architecture analysis;

• Architectural definition;

• Investment and financing strategy;

• Program management and project implementation plan