Request Response cycle decoded #softwareengineering #tech #softwarearchitect #systemdesign

1️⃣ DNS – Maps domain name to IP address of your server's entry point
2️⃣ TCP – Opens a reliable connection. Packets in order, nothing lost.
3️⃣ TLS – Encrypts the channel. That's the S in HTTPS. Happens before HTTP.
4️⃣ HTTP – The language all components speak. Method + URL + headers + body.
5️⃣ Web Server / Reverse Proxy – Entry point of your infrastructure. SSL termination, load distribution, static files. Forwards dynamic requests deeper.
6️⃣ Application Server – Manages workers and concurrency. Handles requests simultaneously.
7️⃣ Router – Reads URL + method. Maps to the right function.
8️⃣ Middleware – Runs before your logic. Auth, authorization, logging, rate limiting.
9️⃣ Your Code – Business logic. DB calls. Response built.
🔟 Response – Same path back. Browser renders it. Under 500ms.
Drop a 🔁 for a deep dive on any layer. #devopsengineering #techcareer #backenddeveloper #coding #website #chatgpt #mobileapp

Видео Request Response cycle decoded #softwareengineering #tech #softwarearchitect #systemdesign канала Amit Vikram Awasthi