System Design Basics: Scaling (horizontal vs. vertical scaling)
Scaling is challenging problem to solve specially the way the world is using internet and trying to use internet and access the web for information.
In every interview whether it is for software engineering or automation engineer or manager, they are asking such questions and trying to see how you solve the scaling. Its is important to understand how can you apply the knowledge of scaling.
We use bus analogy to understand the type of scaling and try to see the difference. In this video we will limit our selves to learn only types of scaling and differences.
In the next video we will try to explore how can you scale servers, database etc.