The Open Group Architecture Framework (TOGAF) is a framework for enterprise architecture that provides an approach for designing, planning, implementing, and governing an enterprise information technology architecture. TOGAF is a high-level approach to design. It is typically modeled at four levels: Business, Application, Data, and Technology.
- business architecture;
- data/information architecture;
- application (systems) architecture; and.
- Information Technology (IT) architecture.
What is the TOGAF standard?
The TOGAF Standard is an architecture framework. It provides the methods and tools for assisting in the acceptance, production, use, and maintenance of an Enterprise Architecture. It is based on an iterative process model supported by best practices and a re-usable set of existing architecture assets.
What is an enterprise metamodel in TOGAF?
The TOGAF Standard encourages development of an Enterprise Metamodel, which defines the types of entity to appear in the models that describe the enterprise, together with the relationships between these entities. For example, one type in an Enterprise Metamodel might be Role.
What is the TOGAF Enterprise Continuum?
The TOGAF Standard includes the concept of the Enterprise Continuum, which sets the broader context for an architect and explains how generic solutions can be leveraged and specialized in order to support the requirements of an individual organization.
What four architecture domains does TOGAF deal with?
The four architectural domains of TOGAF The way that TOGAF achieves its intended goal is to divide enterprise architecture into four Architectural Domains: Business, Application, Data, and Technical.
Is TOGAF enterprise architecture?
The TOGAF® Standard, a standard of The Open Group, is a proven Enterprise Architecture methodology and framework used by the world's leading organizations to improve business efficiency.
What is TOGAF framework used for?
TOGAF is an enterprise architecture framework that helps define business goals and align them with architecture objectives around enterprise software development.
What are the 4 types of elements in enterprise architecture?
If you want to become a building architect or a designer, you will learn the four basic elements of architecture and design: Point, Line, Plane and Volume. With these four elements, you actually can create any architecture or design.
Which is better ITIL or TOGAF?
TOGAF is an architecture framework, while ITIL is an IT service framework and subsequently provides more guidance in this arena. ITIL provides a framework for best practice processes in IT Service Management (ITSM) that helps IT manage resources from a business perspective.
What are the seven TOGAF parts?
The TOGAF content is divided into 7 parts:Introduction.Architecture Development Method.ADM Guidelines and Techniques.Architecture Content Framework.Enterprise Continuum & Tools.TOGAF Reference Models.Architecture Capability Framework.
Why is TOGAF one of the best enterprise architecture?
"TOGAF works because it provides a framework to identify and promote validated patterns across an evolving set of customer and industry-specific architectures that are then evolved into deployable solution blueprints.
Is TOGAF outdated?
TOGAF is really useful if you ate looking for a job in a place that uses TOGAF. TOGAF is big in the government, and it's useful if you want a dev job int govt or progress your dev career in the government. Outside of that, TOGAF is something that is interesting to learn but not really relevant.
Is TOGAF agile?
TOGAF can be whatever you need it to be This complexity doesn't go away just because the organisation has embraced agile. It does mean that architects need to take a more collaborate and iterative approach to defining the architecture.
What are the 6 basic elements of enterprise architecture?
What are the six basic elements of enterprise architecture?Architecture management. Each enterprise will need an oversight team for the architecture. ... Architecture framework. ... Implementation methodology. ... Documentation artifacts. ... Architecture repository. ... Associated best practices.
What are the three types of enterprise architecture?
The three types of Enterprise Architecture Framework are Comprehensive, Industry, and Domain frameworks....The TOGAF® Standardhow to develop enterprise architecture (TOGAF ADM),how to document an architecture (TOGAF Content Framework),how to develop an enterprise architecture team (Develop an EA Team)
What are the five areas of enterprise architecture?
The enterprise architecture model comprises five architectural components: Organizational Architecture, Business Architecture, Information Architecture, Application Architecture, and Technological Architecture.
Why is TOGAF one of the best enterprise architecture?
"TOGAF works because it provides a framework to identify and promote validated patterns across an evolving set of customer and industry-specific architectures that are then evolved into deployable solution blueprints.
What is the difference between TOGAF and Zachman framework?
A key distinction between TOGAF and Zachman is that the latter does not provide any implementation guidelines for actually creating architectural artifacts. Instead, it prioritizes creating awareness and providing viewers with a holistic overview of perspectives and relationships across an enterprise.
What framework is used in enterprise architecture?
The three types of Enterprise Architecture Framework are Comprehensive, Industry, and Domain frameworks.
Is TOGAF outdated?
TOGAF is really useful if you ate looking for a job in a place that uses TOGAF. TOGAF is big in the government, and it's useful if you want a dev job int govt or progress your dev career in the government. Outside of that, TOGAF is something that is interesting to learn but not really relevant.
Why is TOGAF used?
Because the TOGAF standard is a generic framework and intended to be used in a wide variety of environments, it provides a flexible and extensible content framework that underpins a set of generic architecture deliverables.
What is TOGAF standard?
The TOGAF standard includes the concept of the Enterprise Continuum, which sets the broader context for an architect and explains how generic solutions can be leveraged and specialized in order to support the requirements of an individual organization .
What is architecture landscape?
The Architecture Landscape is the architectural representation of assets deployed within the operating enterprise at a particular point in time - the landscape is likely to exist at multiple levels of abstraction to suit different architecture objectives.
What are some examples of architectural deliverables?
Examples include a requirements catalog, business interaction matrix, and a use-case diagram. An architectural deliverable may contain many artifacts and artifacts will form the content of the Architecture Repository.
What is an artifact?
An artifact is an architectural work product that describes an aspect of the architecture. Artifacts are generally classified as catalogs (lists of things), matrices (showing relationships between things), and diagrams (pictures of things).
What is technology architecture?
The Technology Architecture describes the logical software and hardware capabilities that are required to support the deployment of business, data, and application services; this includes IT infrastructure, middleware, networks, communications, processing, standards, etc.
What is data architecture?
The Data Architecture describes the structure of an organization's logical and physical data assets and data management resources. The Application Architecture provides a blueprint for the individual applications to be deployed, their interactions, and their relationships to the core business processes of the organization.
