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Enterprise Architecture Planning
Enterprise architecture planning (EAP) in enterprise architecture is the planning process of defining architectures for the use of information in support of the business and the plan for implementing those architectures.The Chief Information Officers Council (1999). Federal Enterprise Architecture Framework Version 1.1'' September 1999. Overview One of the earlier professional practitioners in the field of system architecture Steven H. Spewak in 1992 defined Enterprise Architecture Planning (EAP) as "the process of defining architectures for the use of information in support of the business and the plan for implementing those architectures." Steven Spewak and S. C. Hill (1992) ''Enterprise Architecture Planning: Developing a Blueprint for Data, Applications, and Technology''. Boston, QED Pub. Group. p. 1 Spewak’s approach to EAP is similar to that taken by DOE in that the business mission is the primary driver. That is followed by the data required to satisfy the mission, fol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Levels Of Enterprise Architecture Planning
Level or levels may refer to: Engineering *Level (instrument), a device used to measure true horizontal or relative heights *Spirit level, an instrument designed to indicate whether a surface is horizontal or vertical *Canal pound or level *Regrading or levelling, the process of raising and/or lowering the levels of land *Storey or level, a vertical unit of a building or a mine *Level (coordinate), vertical position Gaming *Level (video games), a stage of the game *Level (role-playing games), a measurement of character development Music *Level (music), similar to but more general and basic than a chord * ''Levels'' (album), an album by AKA * "Levels" (Avicii song) * "Levels" (Bilal song) * "Levels" (Nick Jonas song) * "Levels" (Meek Mill song) * "Level" (The Raconteurs song) * "Levels" (NorthSideBenji song), featuring Houdini Places *Level Mountain, a volcano in northern British Columbia, Canada *Levél, Győr-Moson-Sopron, Hungary *Levels, New Zealand *Level, Ohio, United Stat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Applications Architecture
In information systems, applications architecture or application architecture is one of several architecture domains that form the pillars of an enterprise architecture (EA). An applications architecture describes the behavior of Application software, applications used in a business, focused on how they interact with each other and with users. It is focused on the data consumed and produced by applications rather than their internal structure. In application portfolio management, applications are mapped to Business functions, business functions and processes as well as costs, Service quality#Evolution of service quality concept, functional quality and technical quality in order to Service quality#Measuring service quality, assess the value provided. The applications architecture is specified on the basis of business requirement, business and functional requirements. This involves defining the interaction between application packages, databases, and middleware, middleware systems i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Enterprise Life Cycle
Enterprise life cycle (ELC) in enterprise architecture is the dynamic, iterative process of changing the enterprise over time by incorporating new business processes, new technology, and new capabilities, as well as maintenance, disposition and disposal of existing elements of the enterprise.Chief Information Officer Council (2001)A Practical Guide to Federal Enterprise Architecture/ref> Overview The enterprise life cycle is a key concept in enterprise architecture (EA), enterprise engineering and systems engineering. The Enterprise Architecture process is closely related to similar processes, as program management cycle or systems development life cycle, and has similar properties to those found in the product life cycle.Alain Bernard, Serge Tichkiewitch (2008). ''Methods and Tools for Effective Knowledge Life-Cycle-Management.'' p. 403 The concept of enterprise life cycle aids in the implementation of an enterprise architecture, and the capital planning and investment contr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Enterprise Architecture Process
Enterprise life cycle (ELC) in enterprise architecture is the dynamic, iterative process of changing the enterprise over time by incorporating new business processes, new technology, and new capabilities, as well as maintenance, disposition and disposal of existing elements of the enterprise.Chief Information Officer Council (2001)A Practical Guide to Federal Enterprise Architecture/ref> Overview The enterprise life cycle is a key concept in enterprise architecture (EA), enterprise engineering and systems engineering. The Enterprise Architecture process is closely related to similar processes, as program management cycle or systems development life cycle, and has similar properties to those found in the product life cycle.Alain Bernard, Serge Tichkiewitch (2008). ''Methods and Tools for Effective Knowledge Life-Cycle-Management.'' p. 403 The concept of enterprise life cycle aids in the implementation of an enterprise architecture, and the capital planning and investment contr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Enterprise Architecture Framework
An enterprise architecture framework (EA framework) defines how to create and use an enterprise architecture. An architecture framework provides principles and practices for creating and using the architecture description of a system. It structures architects' thinking by dividing the architecture description into domains, layers, or views, and offers models - typically matrices and diagrams - for documenting each view. This allows for making systemic design decisions on all the components of the system and making long-term decisions around new design requirements, sustainability, and support. Overview Enterprise architecture regards the enterprise as a large and complex system or system of systems. To manage the scale and complexity of this system, an architectural framework provides tools and approaches that help architects abstract from the level of detail at which builders work, to bring enterprise design tasks into focus and produce valuable architecture description docu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Business System Planning
Business systems planning (BSP) is a method of analyzing, defining and designing the information architecture of organizations. It was introduced by IBM for internal use only in 1981, although initial work on BSP began during the early 1970s. BSP was later sold to organizations. It is a complex method dealing with interconnected data, processes, strategies, aims and organizational departments. BSP was a new approach to IA; its goals are to: * Understand issues and opportunities with current applications * Develop future technology supporting the enterprise * Provide executives with direction and a decision-making framework for IT expenditures * Provide information systems (IS) with a developmental blueprint The result of a BSP project is a technology roadmap aligning investments and business strategy. BSP comprises 15 steps, which are classified into three sections by function. Preparation Study authorization The essential first step in BSP is to obtain authorization for the stu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Technology Architecture
Technology is the application of knowledge to reach practical goals in a specifiable and reproducible way. The word ''technology'' may also mean the product of such an endeavor. The use of technology is widely prevalent in medicine, science, industry, communication, transportation, and daily life. Technologies include physical objects like utensils or machines and intangible tools such as software. Many technological advancements have led to societal changes. The earliest known technology is the stone tool, used in the prehistoric era, followed by fire use, which contributed to the growth of the human brain and the development of language in the Ice Age. The invention of the wheel in the Bronze Age enabled wider travel and the creation of more complex machines. Recent technological developments, including the printing press, the telephone, and the Internet have lowered communication barriers and ushered in the knowledge economy. While technology contributes to economic deve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Data Architecture
Data architecture consist of models, policies, rules, and standards that govern which data is collected and how it is stored, arranged, integrated, and put to use in data systems and in organizations. Data is usually one of several architecture domains that form the pillars of an enterprise architecture or solution architecture. Overview A data architecture aims to set data standards for all its data systems as a vision or a model of the eventual interactions between those data systems. Data integration, for example, should be dependent upon data architecture standards since data integration requires data interactions between two or more data systems. A data architecture, in part, describes the data structures used by a business and its computer applications software. Data architectures address data in storage, data in use, and data in motion; descriptions of data stores, data groups, and data items; and mappings of those data artifacts to data qualities, applications, locations ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Business Process Modeling
Business process modeling (BPM) in business process management and systems engineering is the activity of process modeling, representing processes of an enterprise, so that the current business processes may be analyzed, improved, and automated. BPM is typically performed by business analysts, who provide expertise in the modeling discipline; by subject matter experts, who have specialized knowledge of the processes being modeled; or more commonly by a team comprising both. Alternatively, the process model can be derived directly from events' logs using process mining tools. The business objective is often to increase process speed or reduce cycle time; to increase quality; or to reduce costs, such as labor, materials, scrap, or capital costs. In practice, a management decision to invest in business process modeling is often motivated by the need to document requirements for an information technology project. Change management programs are typically involved to put any improved b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
