Computer Networks part 1

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About Course

Computer networks are a growing trend. You can find them at your home, school, work, and most of the places you go daily.

Learn the basic concepts of computer networks, which hardware to use to set them up, and how to secure them.

  • Become aware of networks surrounding you

When you start noticing networks around you, you will also understand a big part of the IT world. You will learn how the Internet works, how your Internet Service Provider (ISP) allows you to connect online, how do people share data without Internet access, and much more. Everything starts by becoming aware of computer networks.

  • Learn how to set up a network

Whether you are taking this course to improve yourself, to get a better grade at school, or because of work, setting up a network is a skill that is very useful today. Yet many people do not know how to do it. You have an opportunity to learn it in few minutes.

  • Learn how to protect yourself in a network, including the Internet

Unwanted sharing of passwords, pictures, documents, credit card numbers, and internet activity is not something anybody would want to share. But, with the expanded usage of computer networks, privacy is becoming an abstract term. This course helps you protect yourself when going online, and also protects your home/office network.

 

In this course you will learn network concepts, what are they and how do they work.

You will learn about network types, topologies, addresses, architectures, and communication modes.

In addition, you will learn about network hardware like modems, routers, and switches; and about transmission media like cables and electromagnetic waves.

The course also covers securing a network and securing yourself in a network.

It does not take a lot of time to take and view the course, but the knowledge you get will benefit your personal, and also your business life.

Who this course is for:

  1. The course is for everyone interested in learning about computer networks.
  2. Students that need help with network subjects.
  3. People who simply want to improve their knowledge about computer networks.
  4. Anyone who tried to learn about a computer network, but failed due to the lack of a perceivable image of it.
  5. People preparing for certification exams (such as CCNA).
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What Will You Learn?

  • Recognize the computer network implementation on various levels and explain how does it work;
  • Understand the network concept and the need for networks;
  • Set up a LAN;
  • Recognize networking devices and implement them in a computer network;
  • Differentiate network topologies;
  • Differentiate network architectures;
  • Tell the difference between communication modes;
  • Explain the basics of the OSI (7-layer) model;
  • Differentiate MAC addresses from IP addresses;

Course Content

Computer Networks part 1

  • Fixing WEP Problems: Part 1
    21:01
  • Wired Equivalent Privacy (WEP) and its Problems: Part 1
    00:00
  • Wireless LAN History
    00:00
  • IEEE 802.11 Physical and MAC Layers: A Closer Look
    00:00
  • 802.11 Wireless LAN Introduction – Fundamental Concepts
    00:00
  • Wireless Networks Security: Introduction
    00:00
  • Scholartica’s Cyber Security Certificate Program
    00:00
  • Wired Equivalent Privacy (WEP) and its Problems Part 2
    00:00
  • Computer Networks and the Internet: Part 1 – Overview
    00:00
  • Introduction to Computer Networks
    00:00
  • Network Security, Part 1 : Basic Encryption Techniques
    00:00
  • Network Management
    00:00
  • Network Security, Part 2 : Public Key Encryption
    00:00
  • Multimedia Networking Part 1
    00:00
  • Multimedia Networking Part 2
    00:00
  • Wireless and Mobile Networks Part 2 :WLAN
    00:00
  • Application Layer: Network Application Architecture
    00:00
  • WIRED EQUIVALENT PRIVACY (WEP): Part 1
    00:00
  • FTP and Email (SMTP): How Email Works?
    00:00
  • Domain Name Service (DNS): How DNS Works?
    00:00
  • Application Layer: Peer-to-Peer Applications
    00:00
  • Application Layer: Network Address Translation (NAT)
    00:00
  • Transport Layer: Introduction
    00:00
  • Transport Layer: Flow Control
    00:00
  • Transport Layer: Error control
    00:00
  • Transport Layer: User Datagram Protocol (UDP)
    00:00
  • Transmission Control Protocol (TCP) : Part 1 Unlisted
    00:00
  • Transmission Control Protocol (TCP) – Part 2: Slow Start & Congestion Control
    00:00
  • HTTP (Hypertext Transfer Protocol), HTML & Cookie Fundamental Concepts
    00:00
  • Network Layer Basics
    00:00
  • Network Layer: IP Datagram
    00:00
  • IP Addressing & Subnetting
    00:00
  • Internet Control Message Protocol (ICMP) & IPv6
    00:00

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