In addition, DoDAF 2. It addressed the Deputy Secretary of Defense directive that a DoD-wide effort be undertaken to define and develop a better means and process for ensuring that C4ISR capabilities were interoperable and met the needs of the warfighter. It broadened the applicability of architecture tenets and practices to all Mission Areas rather than just the C4ISR community. This document addressed usage, integrated architectures, DoD and Federal policies, value of architectures, architecture measures, DoD decision support processes, development techniques, analytical techniques, and the CADM v1.
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The documented results of the DoDAF process are organizes into the following Viewpoints aka Architecture Types : All Viewpoint AV : describes the overarching aspects of architecture context that relate to all viewpoints. Capability Viewpoint CV : articulates the capability requirements, the delivery timing, and the deployed capability.
Data and Information Viewpoint DIV : articulates the data relationships and alignment structures in the architecture content for the capability and operational requirements, system engineering processes, and systems and services. Operational Viewpoint OV : includes the operational scenarios, activities, and requirements that support capabilities. Project Viewpoint PV : describes the relationships between operational and capability requirements and the various projects being implemented.
Services Viewpoint SvcV : is the design for solutions articulating the Performers, Activities, Services, and their Exchanges, providing for or supporting operational and capability functions. Standards Viewpoint StdV : articulates the applicable operational, business, technical, and industry policies, standards, guidance, constraints, and forecasts that apply to capability and operational requirements, system engineering processes, and systems and services.
Systems Viewpoint SV : for Legacy support, is the design for solutions articulating the systems, their composition, inter connectivity, and context providing for or supporting operational and capability functions. For the purposes of architecture development, the term integrated means that data required in more than one of the architectural models is commonly defined and understood across those models.
Integrated architectures are a property or design principle for architectures at all levels: Capability,Component, Solution, and Enterprise in the context of the DoD Enterprise Architecture EA being a federation of architectures. In simpler terms, integration is seen in the connection from items common among architecture products, where items shown in one architecture product such as sites used or systems interfaced or services provided should have the identical number, name, and meaning appear in related architecture product views.
There are many different approaches for creating an integrated architecture using DoDAF and for determining which products are required. The approach depends on the requirements and the expected results; i. As one example, the DoDAF v1. The sequence of the artifacts listed below gives a suggested order in which the artifacts could be developed. The actual sequence of view generation and their potential customization is a function of the application domain and the specific needs of the effort.
Otherwise there is the risk of producing products with no customers. Documents the need for a materiel solution to a specific capability gap derived from an initial analysis of alternatives executed by the operational user and, as required, an independent analysis of alternatives.
It defines the capability gap in terms of the functional area, the relevant range of military operations, desired effects, and time. A document that captures the information necessary to develop a proposed program s , normally using an evolutionary acquisition strategy. The CDD outlines an affordable increment of militarily useful, logistically supportable and technically mature capability. A document that addresses the production elements specific to a single increment of an acquisition program.
The identification and documentation of information needs, infrastructure support, IT and NSS interface requirements and dependencies focusing on net-centric, interoperability, supportability and sufficiency concerns DODI Select program managers may request to tailor the content of their ISP ref ss. DoDAF V1.
Department of Defense Architecture Framework (DoDAF)
Department of Defense Architecture Framework
DoDAF Training Courses