Introduction to Networking — Online Networking Course

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Course Curriculum

    1. Ch 1.1 - Understanding Computer Networks: Classification and Characteristics

    2. Quiz 1.1

    3. Ch 1.2 - Significance of Communication Networks in Modern Society

    4. Quiz 1.2

    5. Ch 1.3 - Exploring the Elements of Telecommunications Systems

    6. Quiz 1.3

    7. Ch 1.4 - Unveiling the Concept of Client-Server Networks: Features, Pros, and Cons

    8. Quiz 1.4

    9. Ch 1.5 - Analysis of Network Architectures: Hierarchical and Peer-to-Peer Models

    10. Quiz 1.5

    11. Ch 1.6 - Diverse Network Types: LANs, WANs, WLANs, MANs, SANs, PANs, EPNs, and VPNs

    12. Quiz 1.6

    13. Ch 1.7 - Deciphering Internet Service Providers (ISPs): Definitions and Instances

    14. Quiz 1.7

    15. Ch 1.8 - The World Wide Web: IP Addresses, URLs, DNS, ISPs, and the Evolution from ARPANET

    16. Quiz 1.8

    17. Ch 1.9 - Anticipating Future Trends in Networking

    18. Quiz 1.9

    1. Ch 2.1 - Standardization Bodies in Networking

    2. Quiz 2.1

    3. Ch 2.2 - Unveiling Internet Packets: Definitions and Clarifications

    4. Quiz 2.2

    5. Ch 2.3 - Understanding the OSI Model: Leveraging Open Systems Interconnection for Data Transmission

    6. Quiz 2.3

    7. Ch 2.4 - Exploring the Application Layer of the OSI Model: Definitions, Roles, and Protocols

    8. Quiz 2.4

    9. Ch 2.5 - Delving into the Presentation Layer of the OSI Model: Definitions, Functions, and Protocol Suite

    10. Quiz 2.5

    11. Ch 2.6 - Navigating the Session Layer of the OSI Model: Functions, Protocol Suite, and Practical Applications

    12. Quiz 2.6

    13. Ch 2.7 - Analyzing the Transport Layer of the OSI Model: Functions, Security Considerations, and Protocol Suite

    14. Quiz 2.7

    15. Ch 2.8 - Investigating the Network Layer of the OSI Model: Functions, Design Principles, and Security Measures

    16. Quiz 2.8

    17. Ch 2.9 - Scrutinizing the Data Link Layer of the OSI Model: Protocols, Functions, and Design Considerations

    18. Quiz 2.9

    19. Ch 2.10 - Examining the Physical Layer of the OSI Model: Definitions, Components, and Transmission Media

    20. Quiz 2.10

    21. Ch 2.11 - Standards for Internet Connectivity and Communication

    22. Quiz 2.11

    1. Ch 3.1 - Understanding Digital and Analog Signals: Definitions and Explanations

    2. Quiz 3.1

    3. Ch 3.2 - Introduction to Transmission Basics in Networking: Types and Definitions

    4. Quiz 3.2

    5. Ch 3.3 - Exploring Transmission Basics in Networking: Media Characteristics and Connector

    6. Quiz 3.3

    7. Ch 3.4 - Differentiating Simplex, Half-Duplex, and Duplex Communication Channels

    8. Quiz 3.4

    9. Ch 3.5 - Applications, Advantages, and Examples of Time Multiplexing

    10. Quiz 3.5

    11. Ch 3.6 - Comparing Bandwidth and Throughput in Networking

    12. Quiz 3.6

    13. Ch 3.7 - Understanding Throughput and Latency in Network Performance

    14. Quiz 3.7

    15. Ch 3.8 - Advantages and Examples of Frequency-Division Multiplexing

    16. Quiz 3.8

    17. Ch 3.9 - Overview of Networking Cables: Types and Characteristics

    18. Quiz 3.9

    19. Ch 3.10 - Unveiling Optical Fiber: Definitions and Concepts

    20. Quiz 3.10

    1. Ch 4.1 - Understanding Communication Protocols: TCP/IP and Its Explanation

    2. Quiz 4.1

    3. Ch 4.2 - Exploring the Roles of IANA and ICANN in IP Address Management

    4. Quiz 4.2

    5. Ch 4.3 - Unraveling the UDP Protocol: Characteristics and Structure

    6. Quiz 4.3

    7. Ch 4.4 - Defining Host Names: Concepts and Illustrations

    8. Quiz 4.4

    9. Ch 4.5 - Demystifying the Domain Name System (DNS): Definitions and Explanations

    10. Quiz 4.5

    11. Ch 4.6 - Understanding Internet Protocol (IP) Addresses: Definitions and Explanations

    12. Quiz 4.6

    13. Ch 4.7 - Analyzing IPv4 Addresses: Structure, Classes, and Types

    14. Quiz 4.7

    15. Ch 4.8 - Investigating IPv6 Addresses: Impact, Structure, and Types

    16. Quiz 4.8

    17. Ch 4.9 - Routing Between Two Nodes Using IPv4 Addressing

    18. Quiz 4.9

    19. Ch 4.10 - Network Component Addressing: Types and Significance

    20. Quiz 4.10

    21. Ch 4.11 - Designing IPv4 Networks and Subnetting Strategies

    22. Quiz 4.11

    23. Ch 4.12 - Exploring Types of Routes Between Nodes: Protocols and Examples

    24. Quiz 4.12

    25. Ch 4.13 - Understanding Address Translation: Definitions, Types, and Examples

    26. Quiz 4.13

    27. Ch 4.14 - Overview of Application Layer Protocols: Types and Uses

    28. Quiz 4.14

    1. Ch 5.1 - Crafting a TCP/IP-Based Network Design

    2. Quiz 5.1

    3. Ch 5.2 - Exploring the Post Office Protocol (POP): Overview and Definitions

    4. Quiz 5.2

    5. Ch 5.3 - Understanding the Simple Mail Transfer Protocol (SMTP): Definitions and Applications

    6. Quiz 5.3

    7. Ch 5.4 - Unveiling the Multipurpose Internet Mail Extension (MIME): Definitions and Applications

    8. Quiz 5.4

    9. Ch 5.5 - Delving into the Internet Message Access Protocol (IMAP): Definitions and Applications

    10. Quiz 5.5

    11. Ch 5.6 - Utilizing Command-Line Networking Tools: Types and Applications

    12. Quiz 5.6

    13. Ch 5.7 - Factors Influencing Network Design: Considerations and Strategies

    14. Quiz 5.7

    1. Ch 6.1 - Exploring Network Connectivity in Organizations: Star, Bus, Ring, and Mesh Topologies

    2. Quiz 6.1

    3. Ch 6.2 - Understanding Physical and Logical Topologies: Definitions and Characteristics

    4. Quiz 6.2

    5. Ch 6.3 - Investigating Hybrid Networking Topologies: Types, Applications, and Exemplars

    6. Quiz 6.3

    7. Ch 6.4 - Analyzing Backbone Networks: Types and Utilizations

    8. Quiz 6.4

    9. Ch 6.5 - Delving into Network Switching: Definitions and Varieties

    10. Quiz 6.5

    11. Ch 6.6 - Unveiling Ethernet Standards and Frame Structures

    12. Quiz 6.6

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CS 196: Introduction to Networking is a course that introduces the fundamentals of computer networks, including network architecture, protocols, data communication, and internet technologies..

Topics include network types, TCP/IP protocols, IP addressing, routers and switches, network security basics, and data transmission methods.

This course is ideal for students and beginners interested in computer networking, IT infrastructure, and understanding how devices communicate over networks.

You can enroll by visiting the UPI Study course page and following the registration instructions provided there.
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Learn how networks work and how to secure them Networking is the backbone of modern computing. You’ll learn network architecture, how systems communicate, and the basics of keeping networks secure. Why it matters: 1) Networking knowledge supports IT, cloud, and cybersecurity paths 2) Helps you troubleshoot systems and connectivity issues 3) Builds strong technical fundamentals for advanced courses In-demand careers in this field include: Network Support Technician, IT Support Specialist, Systems Support Associate, Cybersecurity Pathways, Help Desk Technician How this course sets you up for success: You’ll learn core networking concepts in a structured introduction. Start with Networking to build IT confidence and security awareness.

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