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What you'll get

  • Job Credibility
  • Certification Valid for Life
  • On-demand video*
  • E-Book
  • Self-Paced Learning
  • Certificate of Completion

Exam details

  • Mode of Exam : Online
  • Duration : 1 Hour
  • Multiple Choice Questions are asked
  • No. of Questions are asked : 50
  • Passing Marks : 25 (50%)
  • There is no negative marking

Data communication relates to computer science and computer information.  This is a short-term certificate course where you will get to the know-how of computer data communication from the beginning. Data communication is communication between hardware technologies including local space and the hardware network. Basically, this course focused on the fundamentals of data communication. this course aims to tell all the basics of data communication. Such as network algorithms, data networks, mathematical concepts, and theoretical parts. You must take this course you want to make a career in computer science as it has many reasons to know and pursue the course.

  • We have designed this course with optimizing it
  • All the updated content will help you for tomorrow, not yesterday.
  • After completing this course you will able to mention it in your CV for a better opportunity.
  • All the curriculum is based on students' perceptions to provide a better experience.

In this course, we will cover

  • A short description of  what is a data communication
  • Learning transmission Impairments with channel capacity
  • guided and unguided transmission
  • Learning about DNS, HTTP, HTML, and other key factors.
  • Knowledge  about layer protocols and queueing theory
  • Understanding TCP, UDP, and TCP congestion control
  • And it's basics terminology that is required to know.

In short, this course will help you to clear concepts of this essential topic with a combination of theoretical and practical information. Here we will help you to build your basics of data communication.

Course Content

Total: 26 lectures
  • DCNT.1.1
  • DCNT.1.2
  • DCNT.1.3
  • DCNT.1.4
  • DCNT.1.5
  • DCNT.1.6
  • DCNT.1.7
  • DCNT.1.8
  • DCNT.1.9
  • DCNT.1.10
  • DCNT.1.11
  • DCNT.1.12
  • DCNT.1.13
  • DCNT.1.14
  • DCNT.1.15
  • DCNT.1.16
  • DCNT.1.17
  • DCNT.1.18
  • DCNT.1.19
  • DCNT.1.20
  • DCNT.1.21
  • DCNT.1.22
  • DCNT.1.23
  • DCNT.1.24
  • DCNT.1.25
  • DCNT.1.26


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