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    Computer Network Courses

    Computer network courses can help you learn how data moves between devices, how networks are structured, and how to keep them secure and efficient.

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    Find the Best Computer Network Course for Your Goals

    • U

      University of Pennsylvania

      A Crash Course in Causality: Inferring Causal Effects from Observational Data

      Skills you'll gain: R Programming, Statistical Analysis, Statistical Methods, Statistical Software, Statistical Modeling, Statistical Inference, Data Analysis, Probability & Statistics, Regression Analysis, Research Design, Graph Theory

      4.7
      Rating, 4.7 out of 5 stars
      ·
      564 reviews

      Intermediate · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      I

      Imperial College London

      Introduction to Statistics & Data Analysis in Public Health

      Skills you'll gain: Analytical Skills, Sampling (Statistics), Statistical Hypothesis Testing, Data Literacy, Data Analysis, Statistical Software, R Programming, Statistics, Public Health, Descriptive Statistics, Probability Distribution, Data Import/Export

      4.7
      Rating, 4.7 out of 5 stars
      ·
      1.5K reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      K

      Kennesaw State University

      Career Discovery

      Skills you'll gain: Professional Networking, LinkedIn, Mentorship, Professional Development, Interviewing Skills, Social Media, Relationship Building, Social Media Strategy, Planning, Strategic Communication, Communication, Social Skills, Adaptability, Collaboration, Business Research, Negotiation, Leadership Development, Professionalism, Lifelong Learning, Goal Setting

      4.6
      Rating, 4.6 out of 5 stars
      ·
      1.7K reviews

      Beginner · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      U

      University of California San Diego

      Design Principles: an Introduction

      Skills you'll gain: Graphic and Visual Design, Usability Testing, User Interface (UI) Design, Design, Experimentation, Interaction Design, Human Computer Interaction, User Experience Design, Prototyping, Design Elements And Principles, Human Centered Design, Web Design and Development, Typography, Design Research

      4.6
      Rating, 4.6 out of 5 stars
      ·
      1.3K reviews

      Beginner · Course · 1 - 4 Weeks

    • Y

      Yonsei University

      Wireless Communications for Everybody

      Skills you'll gain: Wireless Networks, Telecommunications, Network Architecture, Digital Communications, Network Planning And Design, Network Protocols, Capacity Management, Emerging Technologies

      4.7
      Rating, 4.7 out of 5 stars
      ·
      2.5K reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      U

      University of Colorado Boulder

      Graphic Design Elements for Non-Designers

      Skills you'll gain: Logo Design, Color Theory, Design Elements And Principles, Graphic Design, Design, Typography, Visual Design, Color Matching, User Experience Design, Digital Design, Graphic and Visual Design, Graphics Software, Adobe InDesign, Graphic and Visual Design Software, Design Software, Photo Editing, Content Creation, Design Research, Information Architecture, Adobe Photoshop

      4.7
      Rating, 4.7 out of 5 stars
      ·
      1.6K reviews

      Beginner · Specialization · 3 - 6 Months

    • Q

      Qualcomm Academy

      5G for Everyone

      Skills you'll gain: Wireless Networks, Telecommunications, Emerging Technologies, Internet Of Things, Mobile Security, Network Architecture, Network Security, Network Infrastructure, Virtualization

      4.8
      Rating, 4.8 out of 5 stars
      ·
      659 reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      D

      DeepLearning.AI

      Custom Models, Layers, and Loss Functions with TensorFlow

      Skills you'll gain: Tensorflow, Deep Learning, Keras (Neural Network Library), Artificial Neural Networks, Artificial Intelligence and Machine Learning (AI/ML), Network Model, Network Architecture, API Design, Object Oriented Programming (OOP)

      4.9
      Rating, 4.9 out of 5 stars
      ·
      1.1K reviews

      Intermediate · Course · 1 - 3 Months

    • C

      Coursera Project Network

      Create Your First Web App with Python and Flask

      Skills you'll gain: Flask (Web Framework), Web Development, Web Applications, Object-Relational Mapping, Database Application, Back-End Web Development, Python Programming

      4.5
      Rating, 4.5 out of 5 stars
      ·
      549 reviews

      Intermediate · Guided Project · Less Than 2 Hours

    • Status: Free Trial
      Free Trial
      U

      University of Illinois Urbana-Champaign

      Ordered Data Structures

      Skills you'll gain: Data Structures, Algorithms, Database Systems, Database Theory, Theoretical Computer Science

      4.8
      Rating, 4.8 out of 5 stars
      ·
      920 reviews

      Mixed · Course · 1 - 4 Weeks

    • C

      Coursera Project Network

      Build a Small Simulated Network With Cisco Packet Tracker

      Skills you'll gain: Network Troubleshooting, Network Routers, Network Architecture, Networking Hardware, Network Administration, Computer Networking, Local Area Networks, General Networking, Network Switches, Network Planning And Design, Command-Line Interface

      4.5
      Rating, 4.5 out of 5 stars
      ·
      30 reviews

      Beginner · Guided Project · Less Than 2 Hours

    • Status: Free Trial
      Free Trial
      M

      Microsoft

      Microsoft Back-End Developer

      Skills you'll gain: CI/CD, C# (Programming Language), Load Balancing, Continuous Integration, Role-Based Access Control (RBAC), Scalability, Object Oriented Programming (OOP), Authentications, ASP.NET, Debugging, SQL, Application Deployment, Microsoft Azure, Cloud Services, Microsoft Copilot, Relational Databases, Graph Theory, Back-End Web Development, Program Development, Data Structures

      4.6
      Rating, 4.6 out of 5 stars
      ·
      112 reviews

      Beginner · Professional Certificate · 3 - 6 Months

    Searches related to computer network

    computer networking
    computer networks and network security
    computer network programming
    fundamentals of computer network security
    the bits and bytes of computer networking
    1…606162…631

    In summary, here are 10 of our most popular computer network courses

    • A Crash Course in Causality: Inferring Causal Effects from Observational Data: University of Pennsylvania
    • Introduction to Statistics & Data Analysis in Public Health: Imperial College London
    • Career Discovery: Kennesaw State University
    • Design Principles: an Introduction: University of California San Diego
    • Wireless Communications for Everybody: Yonsei University
    • Graphic Design Elements for Non-Designers: University of Colorado Boulder
    • 5G for Everyone: Qualcomm Academy
    • Custom Models, Layers, and Loss Functions with TensorFlow: DeepLearning.AI
    • Create Your First Web App with Python and Flask: Coursera Project Network
    • Ordered Data Structures: University of Illinois Urbana-Champaign

    Why Learn Computer Networks?

    Computer networks are the backbone of digital communication, enabling devices to share information and resources across the internet and private systems. They’re essential to everything from cloud computing and cybersecurity to remote work and data transfer. Learning about computer networks builds a strong foundation for careers in IT, systems administration, and network security.

    Frequently Asked Questions about Computer Network

    Top networking courses include Computer Communications from the University of Colorado and Google's Bits and Bytes of Computer Networking. These cover key topics like network protocols, IP addressing, DNS, routing, and cybersecurity.‎

    Yes. Many networking courses offer a free audit option, which lets you access video lessons and reading materials at no cost. To earn a certificate or complete assessments, you’ll need to pay or apply for financial aid.‎

    You’ll learn how data moves across the internet, how networks are designed and secured, and how to troubleshoot common connectivity issues. Courses often cover TCP/IP, firewalls, VPNs, switches, and wireless networks.‎

    No prior experience is required for most beginner-level networking courses. They introduce concepts step by step and are suitable for learners looking to build a solid foundation in IT or computer science.‎

    Yes. Networking is a core skill in many IT roles, including technical support, systems administration, and cybersecurity. Completing a course or certificate program can help you build job-ready skills and prepare for industry certifications like CompTIA Network+ or Cisco’s CCNA.‎

    This FAQ content has been made available for informational purposes only. Learners are advised to conduct additional research to ensure that courses and other credentials pursued meet their personal, professional, and financial goals.

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