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Data Communications and Network Service

Data Communications and Network Service

Introduction to a variety of concepts, practice activities and simulations that help build the learner’s skills and understanding of computer networking.


Course Highlights

  • 10 Hours

  • 38% got a tangible career benefit from this course

  • 20% got a pay increase or promotion

  • 50% started a new career after completing these courses

Mode of learning: Offline self study

Course Overview

What are the course deliverables ?
  • This Course Plus the Full Specialization

  • Shareable Certificates

  • Self-Paced Learning Option

  • Course Videos & Readings

  • Practice Quizzes

  • Graded Assignments with Peer Feedback

  • Graded Quizzes with Feedback

  • Graded Programming Assignments

More about this course
  • In this course, you will learn the benefits and limitations of the IPv4 addressing system and why NAT and IPv6 were implemented to address the limitations. You will also explore common network services and protocols such as email, web services, instant messaging, DNS, HTTP, HTML, SMTP, Telnet, and SSH.

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