DSMB126A 57360001-NR/1 DSMB-126A 控制存储板

DSMB126A 57360001-NR/1 DSMB-126A 控制存储板 

适用视图是体系结构数据子集的用户定义视图
为特定目的而创建（即“适合目的”）。但这些观点并非如此
如DoDAF中所述或定义，可以根据需要创建它们，以确保
架构数据的表示易于理解。这使组织能够：
在他们的讨论中使用他们自己确定的演示偏好。
DoDAF中描述的模型，包括从先前版本
框架作为预定义示例提供，可在开发时使用
建筑数据的展示。
特定目的的特定DoDAF描述模型由流程所有者规定。
不必创建DoDAF描述的所有模型。如果创建了活动模型，则
活动模型需要一组必要的数据。关键流程所有者将决定什么
需要体系结构数据，通常通过DoDAF描述的模型或适合用途
意见。但是，国防部和主席的其他条例和指示
参谋长（CJC）有特定的演示视图要求。
架构师和涉众选择视图，以确保体系结构描述将
支持正在审查的过程或活动的当前和未来状态。选择
架构（Architecture）视点仔细确保视图充分地构建关注点，例如
以提高受众的方式解释需求和建议的解决方案
理解力
DoDAF还作为集成体系结构开发的主要指南
在国防部指令4630.8中定义，该指令将集成架构定义为
由多个视图或透视图组成的架构，便于集成和
促进跨能力和集成架构之间的互操作性”
集成意味着架构视图中多个实例所需的数据是
这些观点普遍理解这一点。
DM2提供了收集、组织和存储数据所需的信息
理解。
DM2取代了以前支持的核心体系结构数据模型（CADM）
DoDAF的版本。DM2是一种数据结构，有助于读者理解
架构文档中数据的使用。CADM可继续用于支持：
DoDAF早期版本中创建的架构。注：DoDAF V2.0不
规定物理数据模型（PDM），将该任务留给软件开发人员
谁将在自己的软件中实施DoDAF的原则和实践
供品
DoDAF V2.0与早期版本的命令、控制和应用程序相比有显著变化，
通信、计算机和情报监视侦察体系结构
框架（C4ISR AF）或DoDAF，因为架构师现在可以自由创建
满足客户需求的企业架构。DoDAF V2.0的核心是
一种以数据为中心的方法，其中创建支持决策的体系结构是：
辅助数据的收集、存储和维护，以提高效率和
有效决策。架构师和涉众选择视图以确保
将解释正在审查的过程或活动的当前和未来状态。选择
架构视图仔细确保它们充分解释了需求，并且
提出的解决方案将增强观众的理解。
DoDAF V2.0还提供但不要求体系结构中的特定方法
发展它提供了如何确保其他建议
方法可以根据需要进行调整，以满足国防部数据收集和
存储类似地，DoDAF中给出的视图是示例，旨在作为
特定视图的可能可视化。DoDAF V2.0还继续为以下方面提供支持：
视图（即在框架的先前版本中开发的“产品”）。这些观点没有
要求工具集供应商进行任何特定的图形设计。
权威：DoDAF支持的法律和政策
联邦法律和政策表达了nee

DSMB126A 57360001-NR/1 DSMB-126A 控制存储板 

DSMB126A 57360001-NR/1 DSMB-126A 控制存储板 

Fit-for-Purpose Views are user-defined views of a subset of architectural data
created for some specific purpose (i.e., "Fit-for-Purpose"). While these views are not
described or defined in DoDAF, they can be created, as needed, to ensure that
presentation of architectural data is easily understood. This enables organizations to
use their own established presentation preferences in their deliberations.
The models described in DoDAF, including those that are legacies from previous versions of
the Framework, are provided as pre-defined examples that can be used when developing
presentations of architectural data.
Specific DoDAF-described Models for a particular purpose are prescribed by process-owners.
All the DoDAF-described Models do not have to be created. If an activity model is created, a
necessary set of data for the activity model is required. Key process owners will decide what
architectural data is required, generally through DoDAF-described Models or Fit-for-Purpose
Views. However, other regulations and instructions from the DoD and the Chairman, Joint
Chiefs of Staff (CJCS) have particular presentation view requirements.
The architect and stakeholders select views to ensure that the Architectural Descriptions will
support current and future states of the process or activity under review. Selecting
Architecture Viewpoints carefully ensures that the views adequately frame concerns, e.g., by
explaining the requirements and proposed solutions, in ways that enhance audience
understanding.
DoDAF also serves as the principal guide for development of integrated architectures as
defined in DoD Instruction 4630.8, which defines an integrated architecture as "An
architecture consisting of multiples views or perspectives facilitating integration and
promoting interoperability across capabilities and among integrated architectures". The term
integrated means that data required in more than one instance in architectural views is
commonly understood across those views.
The DM2 provides information needed to collect, organize, and store data in a way easily
understood.
The DM2 replaces the Core Architecture Data Model (CADM) which supported previous
versions of the DoDAF. DM2 is a data construct that facilitates reader understanding of the
use of data within an architecture document. CADM can continue to be used in support of
architectures created in previous versions of DoDAF. NOTE: DoDAF V2.0 does NOT
prescribe a Physical Data Model (PDM), leaving that task to software developers
who will implement the principles and practices of DoDAF in their own software
offerings.
DoDAF V2.0 is a marked change from earlier versions of Command, Control,
Communications, Computers, and Intelligence Surveillance Reconnaissance Architecture
Framework (C4ISR AF) or DoDAF, in that architects now have the freedom to create
enterprise architectures to meet the demands of their customers. The core of DoDAF V2.0 is
a data-centric approach where the creation of architectures to support decision-making is
secondary to the collection, storage, and maintenance of data needed to make efficient and
effective decisions. The architect and stakeholders select views to ensure that architectures
will explain current and future states of the process or activity under review. Selecting
architectural views carefully ensures that they adequately explain the requirement and
proposed solution in ways that will enhance audience understanding.
DoDAF V2.0 also provides, but does not require, a particular methodology in architecture
development. It provides guidance and suggestions on how to ensure that other proposed
methods can be adapted as needed to meet the DoD requirements for data collection and
storage. Similarly, the views presented in DoDAF are examples, intended to serve as a
possible visualization of a particular view. DoDAF V2.0 also continues providing support for
views (i.e., 'products' developed in previous versions of the Framework). These views do not
require any particular graphical design by toolset vendors.
Authority: Law and Policy DoDAF Supports
Federal law and policies have expressed the nee