Which is a design decision as opposed to an architectural decision?

Database, class, function design,

Governs how a system is to be fully designed and built

The four main architecture domains are?

Business / Data / Applications / Technology

Solution Architecture is?

Lower level, less abstract, bounded by business requirements

When should a Systems Architect be involved in the system development process?

Analysis when the system structure is conceptualised

A key input at Enterprise level is?

Corporate strategy, goals and financial targets

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QADA Understanding Systems Development - 9 Systems Architecture

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A quiz to review Systems Architecture

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Questions 10

Answers

1
Which is a design decision as opposed to an architectural decision?
Database, class, function design,
Software structure - N-tier, components, interactions
The shape of the system - Client / Server, Web, Mobile
Technology / Framework choices - Languages, MVC, ORM
2
What Software Architecture consists of presentation, business logic and database layers?
N-tier
3-tier
4-tier
2-tier
3
Which is FALSE - Good architecture provides?
Well defined structure / big picture for everyone
Varying standards
Firm foundations for the system
Shared vision / project roadmap
4
An architecture?
Defines the programming specifications
Details the screen layouts
Specifies the data model
Governs how a system is to be fully designed and built
5
In TOGAF software, hardware, middleware and networks are covered by?
Technology Architecture
Business Architecture
Application Architecture
Data Architecture
6
The four main architecture domains are?
Business / Requirements / Applications / Technology
Business / Data / Applications / Technology
Business / Data / Processes / Technology
Business / Data / Software / Hardware
7
Architecture describes?
The principles guiding the system design and evolution
How the major components interact with each other and their environment
All three!
The major components of a system
8
Solution Architecture is?
Looks at how best to use technology across the organistaion
Covers a longer period
Lower level, less abstract, bounded by business requirements
High level, more abstract, addresses all IT systems
9
When should a Systems Architect be involved in the system development process?
Analysis when the system structure is conceptualised
When the design starts
When the testing starts
When the development starts
10
A key input at Enterprise level is?
Business processes
Locations
Business data
Corporate strategy, goals and financial targets

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