Скачать или смотреть System Design Essentials: API, Load Balancer, API Gateway Explained

In this video, we break down some of the most fundamental components of system design: API, Load Balancer, and API Gateway. These are crucial building blocks for designing scalable and efficient systems, and frequently asked in system design interviews.

You'll learn:

What an API is and how it works
The role of a Load Balancer in distributing traffic
How API Gateway acts as the entry point for microservices
Key differences between API Gateway and Load Balancer
Real-world examples and use-cases

Perfect for beginners and intermediate developers preparing for system design interviews or trying to deepen their backend knowledge.

🕒 Timestamps:

00:00 - Intro: Importance of System Design Components
01:02 - What is an API?
03:24 - How APIs work in real-world applications
05:07 - What is a Load Balancer?
07:55 - Types of Load Balancers (Layer 4 vs Layer 7)
10:12 - What is an API Gateway?
12:45 - API Gateway vs Load Balancer: Key Differences
15:05 - When to use API Gateway and Load Balancer in Architecture
17:20 - Summary and Final Thoughts

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#SystemDesign #APIGateway #LoadBalancer #SoftwareArchitecture #BackendEngineering #TechInterview