This repository covers computer networking fundamentals and advanced concepts including the OSI model, TCP/IP protocols, IP addressing & subnetting, NAT, VPNs, firewalls, IDS/IPS, network redundancy, and wireless security. Perfect for students, IT professionals, and certification candidates (CCNA, CompTIA Network+, AWS Networking, and Security+).

The Open Systems Interconnection model (OSI model) compendium

Počítačové a komunikačné siete (Computer and Communication Networks) pre akademický rok 2024/2025

Introductory course in the field of Server and client side programming in python and also network of the cyber education center from campus.gov.il.

Some notes about networking, TCP/IP Model, OSI Model, Network devices, Subnetting, and Network Devices

Insights To Different Micro Topics

A structured and beginner-friendly guide to the fundamentals of computer networking covering everything from IP addressing, subnetting, routing, and protocols to network security and troubleshooting.

Redes de Computadores, 4º Período, Bacharelado em Sistemas de Informação do IFNMG Campus Januária.

This is a repository containing the summary in details, about computer networking.

decom - unified DEvice COMmunication

This repo contains my notes for Cisco CCNA: Cisco Certified Network Associate (CCNA 200-301) course

Computer Networking Essentials is a beginner-friendly resource covering fundamental networking concepts and system basics.

NetPractice: comprehensive, visual guide to computer networking and the 1337 cursus || 42cursus NetPractice project. Includes detailed explanations, diagrams, and level-by-level 1 to 10 walkthroughs for OSI and TCP/IP Model, subnetting, routing.

📶 A guide to NetPractice: a set of networking exercises with a focus on IP addresses and subnet masks.

System engineering and DevOps projects, carried out during my Software Engineering studies at ALX.

Theory and working principle of Web service protocols with UML diagram

This repo is containing all the labs I am currently doing for the preparation of CCNA exam. This labs are designed by Jeremy McDowell. You can easily find his channel on youtube.

This repository contains several core IT cheatsheets.

A Rust 🦀 library to decode packet-centric protocols such as IPv4, IPv6, Ethernet Frames, UDP, TCP, among others.

This repository is a comprehensive guide to computer networking concepts, tailored for beginners and DevOps learners. It covers everything from networking basics and OSI layers to protocols (RIP, OSPF), subnetting, network security. Each topic is clearly explained with supporting visuals and practical examples.