What is included in a reference architecture?
Typically, reference architecture includes common architecture principles, patterns, building blocks, and standards. They are not solution architectures (i.e., they are not implemented directly). … A common vocabulary is used to discuss implementations, often with the aim to stress commonality.
Why do you need a reference architecture?
Reference architectures provide guidance on how to apply specific patterns and/or practices to solve particular classes of problems. … These artifacts can be embodied in many forms including design patterns, methodologies, standards, metadata, and documents of all sorts.
What is reference architecture * 1 point?
c) A reference architecture is the mapping of that functionality onto system decomposition is many to many. Explanation: A reference architecture is the mapping of that functionality onto system decomposition may be one to one.
What is security reference architecture?
Security is a fundamental concern in clouds and several cloud vendors provide Security Reference Architectures (SRAs) to describe the security level of their services. A SRA is an abstract architecture without implementation details showing a conceptual model of security for a cloud system.
Which is a reference model?
A reference model—in systems, enterprise, and software engineering—is an abstract framework or domain-specific ontology consisting of an interlinked set of clearly defined concepts produced by an expert or body of experts to encourage clear communication.
What is the relationship between a reference model and a reference architecture?
Whereas a reference model divides the functionality, a reference architecture is the mapping of that functionality onto a system decomposition.
Is reference an architecture?
A reference architecture is a document or set of documents to which a project manager or other interested party can refer for best practices. In information technology, a reference architecture can be used to select the best delivery method for particular technologies within an IT service catalog.
What is target architecture?
The Target architecture is the master plan for the enterprise similar to the master plan in city planning which lay out the overall city plan based on business mission and vision in the business strategic plan.
What is a reference architecture Togaf?
A reference architecture is a generic architecture that provides guidelines and options for making decisions in the development of more specific architectures and the implementation of solutions. A reference architecture can be at any point of the architecture continuum.
What makes a good reference architecture?
A reference architecture is a document or set of documents that provides recommended structures and integrations of IT products and services to form a solution. The reference architecture embodies accepted industry best practices, typically suggesting the optimal delivery method for specific technologies.
What makes a good architecture?
They must possess a variety of qualities, most of which they must excel in. Architects need to have a strong understanding of all building disciplines, including structural, electrical and mechanical. This takes smarts. And while simply being smart does not make you a good architect, it does give you a good foundation.
Is Enterprise an architecture?
An enterprise architecture (EA) is a conceptual blueprint that defines the structure and operation of organizations. The intent of enterprise architecture is to determine how an organization can effectively achieve its current and future objectives. … Different parts of an organization may also view EA differently.