AAkhilesh Bhayye·Aug 27Networking FundamentalsBasics of network fundamentals for DevOps6 min read·devops-journal.hashnode.dev
BBikash Shaw·Aug 20Computer Networks #2: OSI & TCP/IP ModelsLearn about the different layers in OSI model and TCP/IP Model. Get a brief about the complete flow of request through different layers.6 min read·backendblogs.hashnode.dev
FFerhat Yildiz·Aug 1Understanding TCP/IP: Packets, Connections and ReliabilityWe use networks every day, but much of their behaviour stays out of sight. Follow a request from application bytes to packets to understand how TCP/IP makes communication work.52 min read·blog.turingts.com
SSunny·Jul 26TryHackMe Introductory Networking Beginner-Friendly Learning GuideUnderstanding the OSI model, encapsulation, TCP/IP model, ping, traceroute, WHOIS, dig, and networking fundamentals through the TryHackMe Introductory Networking room.15 min read·cybersecurity-learning.hashnode.dev
AAbhijeet Shinde·Jul 26Routing, ICMP & the UDP Datagram — How Data Travels, Gets Diagnosed, and Moves FastHow routers and switches move data, how ping and traceroute use ICMP and TTL to diagnose it, and why UDP's 8-byte header is built for speed.8 min read·weeklyupdate.hashnode.dev
DDhiti Varma·Jul 6Networking Essentials for BeginnersLearn the fundamentals of computer networking, including the Internet, OSI Model, TCP/IP, IP & MAC addresses, routers, switches, protocols, firewalls, and client-server architecture.17 min read·dhitivarma.hashnode.dev1
JJeji James·Jun 18Understanding the OSI Model and TCP/IP LayersA clear breakdown of the OSI model's 7 layers and how they map to the TCP/IP model's 4 layers, with security relevance for each layer.2 min read·jeji-james.hashnode.dev
LLakshay Dhoundiyal·Jun 9🧠 A Day in the Life of an Internet Packet: From Tap to Data CenterWhat Really Happens When You Tap Instagram? A Deep Dive into How the Internet Works7 min read·lakshaydhoundiyal.hashnode.dev3
Xxkaranx5·May 20OSI Model Explained Visually — From Browser to ServerI created a detailed animated SVG flowchart that visualizes the complete packet journey across all OSI layers.1 min read·knkrn5.hashnode.dev
YYejun Park·May 17Inside the Internet's Core: A Deep Dive into the Network Layer Data PlaneExplains how the network layer's data plane forwards packets, router architecture, and techniques used for wire-speed packet processing.14 min read·yejunpark3.hashnode.dev
