The purpose of this document is to provide a framework for completing the Baseline and Target Architectures for each of an organization's operating units, and provide a mechanism for “rolling up” the operating unit architectures into a single Enterprise Architecture (EA).
This Enterprise Architecture Template was created for the US Department of Commerce but can be modified for use in other organizations.
The structure of this template is based on the Federal Enterprise Architecture (FEA) Reference Models, and the Completion Area of the OMB Enterprise Architecture Assessment Framework v2.1. It is designed to provide a hierarchical view of the Architecture and document the vertical linkages between each of the FEA Reference Models.