Network Layers Courses and Certifications

CS402: Computer Communications and Networks

Comprehensive exploration of computer networking, from fundamentals to advanced topics like multimedia and cloud computing, with hands-on protocol analysis.

• Saylor Academy
• 42 hours
• On-Demand
• Free Certificate

CompTIA Network+ Course Certification

68 reviews

Comprehensive introduction to network administration, covering OSI and TCP/IP models, network layers, and essential concepts for CompTIA Network+ certification.

• Cybrary
• 1-2 hours
• On-Demand
• Free Video

Internet History, Technology, and Security

42 reviews

This course will open up the Internet and show you how it was created, who created it and how it works. Along the way we will meet many of the innovators who developed the Internet and Web technologies that we use today.

• Coursera
• 15 hours
• On-Demand
• Free Online Course (Audit)

• Best of All Time

Demystifying Networking

Comprehensive primer on networking concepts for non-majors, covering layers, addressing, routing, protocols, security, and troubleshooting. Ideal foundation for further specialized study.

• Swayam
• 4 weeks
• On-Demand
• Free Online Course

South China University of Technology

Computer Networks

Master fundamental computer networking concepts, protocols (TCP/IP), OSI model, LAN technology, and layer architectures while gaining hands-on experience with network programming, packet analysis, and router configuration.

• XuetangX
• On-Demand
• Free Online Course

Troubleshooting Network Connectivity

146 ratings at LinkedIn Learning

Learn how to diagnose the source of network connectivity problems by troubleshooting each layer of a network, including physical media, DNS issues, Wi-Fi interference, and more.

• LinkedIn Learning
• 1 hour 10 minutes
• On-Demand
• Free Trial Available

Packt

Introduction to Networking Basics with CCNA

Learn the fundamentals of computer networking with an introduction to becoming a Cisco Certified Network Associate.

• FutureLearn
• 3 weeks, 3 hours a week
• On-Demand
• $89.00

White Hat Cal Poly

Networks - Cristina Formaini and Peter Faiman

Explore network layers, protocols, and security threats in this comprehensive introduction to networking concepts and defensive strategies.

• YouTube
• 29 minutes
• On-Demand
• Free Video

Bill Buchanan OBE

Digital Investigation: Ethernet, IP, TCP and UDP Protocols

Explore Ethernet, IP, TCP, and UDP protocols through hands-on Wireshark analysis. Learn network layers, addressing, headers, and potential vulnerabilities in digital investigations.

• YouTube
• 30 minutes
• On-Demand
• Free Video

React Conferences by GitNation

React Native Track

Explore cutting-edge React Native topics including AR/VR, navigation, networking, push notifications, and smart home control. Learn from industry experts and discover innovative approaches to mobile app development.

• YouTube
• 7 hours 36 minutes
• On-Demand
• Conference Talk

CNCF [Cloud Native Computing Foundation]

Ghosts in the Runtime - Who Ate My Capabilities and Other Mysteries

Explore container runtime mysteries, including disappearing containers and capability issues. Gain insights into low-level components crucial for running containers in large-scale Kubernetes environments.

• YouTube
• 31 minutes
• On-Demand
• Conference Talk

linux.conf.au

Keeping the Balance - Load Balancing Demystified

Comprehensive overview of load balancing techniques across network layers, exploring various approaches, use cases, and design patterns for high-availability services. Provides evaluation criteria and decision-making framework.

• YouTube
• 31 minutes
• On-Demand
• Conference Talk

PHP UK Conference

Your App Lives on a Network - Networking for Web Developers

Comprehensive overview of networking concepts for web developers, from basics to advanced topics, enhancing understanding of app infrastructure and preparing for potential failures.

• YouTube
• 58 minutes
• On-Demand
• Conference Talk

Paul Browning

Understanding the OSI Model - Network+ [N10-009] Lesson 1

Comprehensive exploration of the OSI model for CompTIA Network+ exam, covering design, troubleshooting, and practical applications explained by a Cisco CCIE expert.

• YouTube
• 24 minutes
• On-Demand
• Free Video

Paul Browning

Network Topologies for CompTIA Network+ Exam - Lesson 6

Explore network topologies including mesh, star/hub, spine-leaf, and point-to-point. Learn about network layers, traffic flow patterns, and their applications in modern infrastructures.

• YouTube
• 17 minutes
• On-Demand
• Free Video