System Design: Complete Introduction and Basics The foundational concepts of high-level system design 📅 Mar 20, 2026 📝 Topics Covered 1. Introduction to System Design 2. Client-Server Architecture 2.1 Tiered Architectures 2.2 Types of Clients 3. Monoliths vs. Microservices 3.1 Monolithic Architecture 3.2 Microservices Architecture 4. Remote Procedure Calls & gRPC 5. Foundational Network Protocols 6. Proxies: Forward & Reverse