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CIT852 Sciences 3 Units intermediate

Data communication and Networks

This course deals with fundamental issues in Computer Networks. It covers data communication, modulation, and multiplexing techniques. Topics include MAC layer protocols, routing techniques, congestion techniques, and network layer protocols. The course also explores transport layer mechanisms, addressing, connection establishment, flow control, multiplexing, and network security, providing a comprehensive understanding of data communication and network principles.

Take a practice test or generate AI study notes to help you excel in this course.

208h
Study Time
13
Weeks
16h
Per Week
intermediate
Math Level
Course Keywords
Data CommunicationComputer NetworksRoutingNetwork SecurityTCP/UDP

Course Overview

Everything you need to know about this course

Course Difficulty

Intermediate Level
Builds on foundational knowledge
65%
intermediate
📊
Math Level
Moderate Math
🔬
Learning Type
Hands-on Practice

Course Topics

Key areas covered in this course

1

Data Communication

2

Computer Networks

3

Network Topologies

4

Routing Algorithms

5

Congestion Control

6

Network Security

7

TCP/UDP

8

Internetworking

Total Topics8 topics

Ready to Start

No specific requirements needed

This course is designed to be accessible to all students. You can start immediately without any prior knowledge or specific preparation.

Assessment Methods

How your progress will be evaluated (3 methods)

assignments

Comprehensive evaluation of course material understanding

Written Assessment

tutor-marked assessments

Comprehensive evaluation of course material understanding

Written Assessment

final examination

Comprehensive evaluation of course material understanding

Written Assessment

Career Opportunities

Explore the career paths this course opens up for you

Network Engineer

Apply your skills in this growing field

Network Administrator

Apply your skills in this growing field

Cybersecurity Analyst

Apply your skills in this growing field

Data Communication Specialist

Apply your skills in this growing field

IT Manager

Apply your skills in this growing field

Industry Applications

Real-world sectors where you can apply your knowledge

TelecommunicationsInformation TechnologyBankingHealthcareGovernment

Course PDF Material

Download the complete course material as provided by NOUN.

Download PDF Material

Study Tips & Exam Preparation

Expert tips to help you succeed in this course

1

Create concept maps linking Modules 1-4 network concepts

2

Practice subnetting and IP addressing problems from Unit 4

3

Review routing algorithm examples from Unit 2

4

Focus on TCP/UDP header fields and their functions from Module 4

5

Study network security concepts and algorithms from Units 3-4