When offer enterprise architecture services, we always apply our best practices in analyzing, evaluating, planning, and implementing modern analytics in the enterprise.
There are several key methodologies and models of enterprise architecture. Typically, enterprise architectures are implemented as frameworks. We select frameworks depending on the characteristics of each enterprise. For example, for large organizations, we choose the Unified Architecture Framework (UAF): it is very flexible and focuses on consistency and interconnection between different parts of an enterprise with a large number of processes.
There are other frameworks that we use:
- Agile enterprise architecture. This framework is part of Agile Software Delivery and focuses on a flexible set of frameworks and scalable processes.
- The Zachman Federal Enterprise Architecture Framework. This framework covers six architectural points as well as six key stakeholders that help define and standardize the components of an IT architecture.
- Federal Enterprise Architecture Framework (FEAF). This framework was developed for the US government, but is also used in other companies and organizations to form an optimal approach for integrating strategic and technological management as part of productivity improvement.
- Generalized Enterprise Reference Architecture and Methodology (GERAM). This framework includes the use of models and data visualizations to represent the architecture of an enterprise. These models allow the real analysis of the company's structure by manipulating individual data points and evaluating the results of potential structural changes.
- The Open Group Architecture Framework (TOGAF). This framework is one of the most widely used architectural methodologies. It evaluates all aspects of an enterprise, from IT and technology infrastructure to business strategies. TOGAF establishes a standardized set of terminology and classification for enterprise architecture component and coordination methodologies.
There are also other frameworks: The Open Group Architecture Framework, the SAP Enterprise Architecture Framework, the European Space Agency Architecture Framework, the Ministry of Defense Architecture Framework, etc.