Jan 31 · 4 min read · Before a website loads…Before an API responds…Before a backend even gets a request… Traffic passes through multiple network devices. If you’re learning backend, system design, or cloud, these are not “networking-only” topics.They are foundational. Le...
Join discussionJan 30 · 4 min read · As developers, we often write code assuming “the network just works.” But in production, networking hardware decides whether your app is fast, secure, and scalable. Let’s break down the core devices—modem, router, switch, hub, firewall, and load bala...
Join discussionJan 29 · 6 min read · Introduction Network devices (Networking Hardware) is a physical components that connects the computers, oven, printers and other electronic devices to the internet allowing them to share the data over the internet or talk to each other. They manage,...
Join discussionJan 28 · 9 min read · What is a Modem and how it connects your network to the internet? A modem (short for Modulator–Demodulator) is a device that connects your home or office network to the Internet through your Internet Service Provider (ISP). A modem acts as the gatewa...
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