.NET Architecture & System Design Interview Question #2

What is system design?

Architecture Fundamentals, Scalability, Availability & Performance Junior Beginner

Quick Interview Answer

System design is the process of defining how a system will satisfy functional and non-functional requirements. It covers components, APIs, data storage, communication, scaling, caching, security, reliability, and deployment considerations.

Detailed Explanation

System design is the process of defining how a system will satisfy functional and non-functional requirements. It covers components, APIs, data storage, communication, scaling, caching, security, reliability, and deployment considerations.

Architecture and system design overlap. Architecture usually emphasizes the system's fundamental structure and long-lived decisions, while system design often goes deeper into how a particular solution will operate.

Code Example

Requirements
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Components
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APIs + Data
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Scaling + Reliability
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Deployment + Operations