[Chatter] what is architecture design?

I am going to have an interview today. The interviewer hopes that I will talk more about the architecture design and answer some architecture patterns shared by the tribe on the spot.
On the way home, I seriously thought about this question: "What is architecture design ?」

 

For me, architecture is used to handle various non-functional requirements on software systems.
Whether it is to increase system scalability, reduce the minimum capability of developers, and reduce the burden on maintenance personnel, it is the problem of architecture design.

 

The architecture model written on the blog is as follows:
"Database migration" Abstracts database upgrades to reduce database maintenance costs.
Repository abstracts system storage devices to increase system portability.
Device projection abstracts device management functions and focuses on developers' thinking logic.

 

These architecture models are used to handle various problems.
But it's interesting to be able to handle a variety of different issues: D.