What is a pattern in enterprise architecture?
A Pattern is a general reusable design solution to a commonly occurring problem within a given architectural context. Patterns are not resolved designs, but rather templates for how a problem can be solved.
What are the different architecture patterns?
Examples of architectural patterns are microservices, message bus, service requester/ consumer, MVC, MVVM, microkernel, n-tier, domain-driven design, and presentation-abstraction-control. …
What is design pattern in enterprise application development?
In software engineering, a software design pattern is a general, reusable solution to a commonly occurring problem within a given context in software design. It is not a finished design that can be transformed directly into source or machine code.
What is architecture pattern Togaf?
[ยค10] In TOGAF, patterns are considered to be a way of putting building blocks into context: for example, to describe a reusable solution to a problem. Building Blocks are what you use: patterns can tell you how you use them, when, why, and what trade-offs you have to make in doing so.
What is a repository pattern?
The Repository pattern is a well-documented way of working with a data source. A repository performs the tasks of an intermediary between the domain model layers and data mapping, acting in a similar way to a set of domain objects in memory.
What are the most important artefacts of an enterprise architecture?
These eight essential EA artifacts are principles, technology reference models, guidelines, business capability models, roadmaps, landscape diagrams, solution overviews and solution designs. Principles are the most ‘classic’ EA artifacts related to the considerations general type (business-focused rules).
What are the four main enterprise architecture frameworks?
In particular, the article focuses on the four most widely known EA frameworks: the Zachman Framework, FEAF, DoDAF and TOGAF.
What is an enterprise architect?
Enterprise Architect (EA) Definition – What does Enterprise Architect (EA) mean? An enterprise architect (EA) is an enterprise architecture specialist that works closely with stakeholders, including management and subject matter experts (SME), to develop a view of an organization’s strategy, information, processes and IT assets.
What are enterprise software patterns?
– [Male Instructor] Enterprise software patterns are solution to problems commonly found in Enterprise systems. As opposed to general software development. Enterprise systems are distinguished by having their own unique problems and, therefore, their own set of solutions in Enterprise patterns. A good example of this is the MVC pattern.
What are EA tools?
EA Tool stands for Enterprise Architecture Tool. An EA Tool is a software application, like Dragon1, with which one can administer, store, model, view, visualize and manage architecture, data and information on the entities of the enterprise.
What is EA framework?
“EA Framework is a structure for organizing information that defines the scope of the architecture (what the EA program will document) and how the areas of the architecture relate to each other.”.
