4. Complete CDN Tutorial for Developers | System Design + Interview Prep

Master CDN (Content Delivery Network) in System Design from fundamentals to AI/ML scale applications.

In this complete 2-hour lecture, we explore how modern internet systems reduce latency, improve scalability, and deliver content globally using CDN architecture.

This lecture covers:
✅ What is CDN and why it matters
✅ Physics of latency & speed of light limitations
✅ DNS, Anycast & Edge Server architecture
✅ Cache-Control headers & caching strategies
✅ CDN request flow explained visually
✅ Redis caching & distributed systems concepts
✅ CDN for AI/ML applications & semantic caching
✅ System Design interview questions & answers
✅ Build your own production-ready CDN client in Python
✅ Google-scale engineering insights

🎯 Perfect for:
• Software Engineers
• Backend Developers
• System Design Interview Preparation
• AI/ML Engineers
• College Students
• FAANG Aspirants

💡 Topics Covered:
CDN, Edge Computing, Cache Invalidation, Distributed Systems, Redis, Anycast DNS, HTTP/2, HTTP/3, QUIC, AI Caching, Semantic Cache, System Design, Scalability, Cloud Architecture, Latency Optimization, Performance Engineering.

🔥 If you want to crack FAANG interviews or design internet-scale systems, this lecture is for you.

#SystemDesign #CDN #DistributedSystems #Redis #FAANG #BackendEngineering #AIInfrastructure #Caching #SoftwareEngineering #machinelearning

Видео 4. Complete CDN Tutorial for Developers | System Design + Interview Prep канала OTT Research Center