YPQ111A DCF1248285R0001 YPQ111 驱动器控制板

YPQ111A DCF1248285R0001 YPQ111 驱动器控制板 

认识到联邦机构需要改进其工作方式
选择和管理IT资源和状态，“信息技术
对于执行机构而言，架构意味着集成
发展或维护IT并获取新IT的框架
实现机构的战略目标和信息资源
管理目标。”首席信息官被指派
负责“开发、维护和促进
为
执行机构”。
电子政务
2002年法案
要求开发企业架构以帮助增强
管理和推广电子政务服务，以及
过程。
办公室
管理和
预算通告
A-130
“制定联邦信息管理政策
“资源”，并要求使用企业架构来支持
资本规划和投资控制流程。包括
创建和维护的实施原则和指南
企业架构。
OMB联邦
企业
建筑学
参考模型
（有限元分析室）
促进跨机构分析和识别重复
内部和跨部门的投资、差距和合作机会
联邦机构。与参考模型的对齐确保：
有限元分析的重要元素以通用和
以一致的方式。国防部企业架构参考模型包括：
与FEA RM对齐。
OMB企业
建筑学
看法
框架
（EAAF）
作为企业架构成熟度评估的基础。
遵守EAAF可确保企业架构：
先进并适当开发，以提高性能
信息资源管理和IT投资决策。
全体的
会计室
企业
建筑学
经营
成熟
框架
（EAMMF）
“概述了实现稳定和成熟过程的步骤
管理开发、维护和实施
企业架构。”使用EAMMF允许管理人员：
确定改进体系结构需要哪些步骤
经营
转到页面顶部↑
DoDAF支持的六个核心流程
国防部内的组织可以定义可支持的本地变更管理流程
通过体系结构描述，同时遵守规定的决策支持流程
国防部，包括JCIDS、DAS、SE、PPBE、网络中心集成和PfM。
这些关键支持流程旨在提供统一的、授权的流程
关键决策领域，由各机构业务补充，定义如下：
为支持这些决策需求而定制的体系结构描述。
联合能力集成和开发系统
5.
多达夫导言
http://cio-nii.defense.gov/sites/dodaf20/background.html[2011年3月3日下午3:33:50]
JCIDS过程的主要目标是确保作战人员获得能力
成功执行分配的任务所需。JCIDS定义了一个协作
利用联合概念和集成的过程

YPQ111A DCF1248285R0001 YPQ111 驱动器控制板 

YPQ111A DCF1248285R0001 YPQ111 驱动器控制板 

Recognizes the need for Federal Agencies to improve the way they
select and manage IT resources and states, “information technology
architecture, with respect to an executive agency, means an integrated
framework for evolving or maintaining IT and acquiring new IT to
achieve the agency’s strategic goals and information resources
management goals.” Chief Information Officers are assigned the
responsibility for “developing, maintaining, and facilitating the
implementation of a sound and integrated IT architecture for the
executive agency”.
E-Government
Act of 2002
Calls for the development of Enterprise Architecture to aid in enhancing
the management and promotion of electronic government services and
processes.
Office of
Management and
Budget Circular
A-130
“Establishes policy for the management of Federal information
resources” and calls for the use of Enterprise Architectures to support
capital planning and investment control processes. Includes
implementation principles and guidelines for creating and maintaining
Enterprise Architectures.
OMB Federal
Enterprise
Architecture
Reference Models
(FEA RM)
Facilitates cross-agency analysis and the identification of duplicative
investments, gaps, and opportunities for collaboration within and across
Federal Agencies. Alignment with the reference models ensures that
important elements of the FEA are described in a common and
consistent way. The DoD Enterprise Architecture Reference Models are
aligned with the FEA RM.
OMB Enterprise
Architecture
Assessment
Framework
(EAAF)
Serves as the basis for enterprise architecture maturity assessments.
Compliance with the EAAF ensures that enterprise architectures are
advanced and appropriately developed to improve the performance of
information resource management and IT investment decision making.
General
Accounting Office
Enterprise
Architecture
Management
Maturity
Framework
(EAMMF)
“Outlines the steps toward achieving a stable and mature process for
managing the development, maintenance, and implementation of
enterprise architecture.” Using the EAMMF allows managers to
determine what steps are needed for improving architecture
management.
Go to top of page ↑
Six Core Processes DoDAF Supports
Organizations within the DoD may define local change management processes, supportable
by Architectural Descriptions, while adhering to defined decision support processes mandated
by the Department, including JCIDS, the DAS, SE, PPBE, Net-centric Integration, and PfM.
These key support processes are designed to provide uniform, mandated, processes in
critical decision-making areas, supplemented by individual agency operations, defined by
Architectural Descriptions tailored to support those decisions-making requirements.
Joint Capability Integration and Development System
5
DoDAF Introduction
http://cio-nii.defense.gov/sites/dodaf20/background.html[3/3/2011 3:33:50 PM]
The primary objective of the JCIDS process is to ensure warfighters receive the capabilities
required to execute their assigned missions successfully. JCIDS defines a collaborative
process that utilizes joint concepts and integrated