What is logical architecture view?

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What is the difference between the logic view and the development view in the 4 1 View Model of Software Architecture?

The 4 + 1 View Model describes software architecture using five concurrent views, each of which addresses a specific set of concerns: The logical view describes the design’s object model, the process view describes the design’s concurrency and synchronization aspects; the physical view describes the mapping of the …

What is the starting point of logical architecture?

It is also the starting point for Logical Architecture, which elaborates the component specifications and architectural mechanisms to make the architecture precise and actionable.

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.

What is a logical diagram?

Definitions of logical diagram. a graphical representation of a program using formal logic. synonyms: logic diagram. type of: multidimensional language. a programming language whose expressions are assembled in more than one dimension.

How do you draw a logical architecture diagram?

How to draw an architectural diagram

Document your shapes. …
And the edges. …
Keep your arrows consistent. …
Use colors sparingly. …
Use multiple diagrams, if necessary. …
Merge incomplete diagrams. …
Include legends/keys/glossaries. …
Use diagramming software.

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What is a logical IT infrastructure design?

A logical architecture depicts infrastructure service levels by showing the necessary components and their dependencies. A logical architecture also distributes the components among logical tiers that represent presentation, business, and data services that can be ultimately accessed by a client tier.

Why it is called 4 1 View Model?

Kruchten thought it made sense to decompose architecture into distinct views so stakeholders could get what they wanted. … In total there were 5 views in his approach but he decided to call it 4 + 1.