TCP and UDP Operation

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Ross Bagurdes

2:01:05

328 View

1. Course Overview

1. Course Overview.mp4

01:33

2. Networking and the OSI Model

1. Introduction.mp4

00:59

2. Matching the Vocabulary Youve Learned So Far to the OSI Model.mp4

19:21

3. Summary.mp4

00:55

3. Transmission Control Protocol (TCP)

1. Introduction.mp4

01:23

2. Introducing Transmission Control Protocol (TCP).mp4

04:32

3. The Three-way Handshake.mp4

04:42

4. Transport Layer Addressing - Port Numbers.mp4

09:01

5. Demo - Using netstat to See Active TCP Sessions.mp4

08:16

6. Demo - Examining What Happens When You End a TCP Session.mp4

03:11

7. Demo - Using netstat -na to See What Ports Your Computer Is Listening On.mp4

04:56

8. Demo - Examining What Application Is Using What TCP Connection.mp4

05:02

9. Summary.mp4

00:52

4. TCP Sequence Numbers

1. Introduction.mp4

00:29

2. How TCP Creates Reliable Communication.mp4

11:02

3. Demo - Examining a Telnet Connection in Wireshark.mp4

08:24

4. Demo - Using Follow TCP Stream in Wireshark.mp4

04:31

5. Demo - Examining Sequence Numbers and Acknowledgment Numbers in Wireshark.mp4

04:50

6. Summary.mp4

00:43

5. User Datagram Protocol (UDP)

1. Introduction.mp4

00:57

2. Introducing User Datagram Protocol (UDP).mp4

01:54

3. Application Layer Protocols in TCP and UDP.mp4

06:14

4. UDP Efficiency.mp4

04:48

5. Demo - Capturing DNS Requests.mp4

04:17

6. Demo - Comparing TCP and UDP in Wireshark.mp4

06:41

7. Summary.mp4

01:32

Description

Each layer of the OSI model has its own critical protocols. At the transport layer, TCP and UDP are fundamental. This course focuses on the understanding TCP and UDP operation.

What You'll Learn?

TCP is used in nearly every transaction users have on a network. Surfing the web, checking your email, watching a streaming video, all use TCP as the transport layer protocol. TCP has a very precise operation, and understanding how it works leads to becoming a great network troubleshooter. In this course, TCP and UDP Operation, you will learn about the TCP three-way handshake, port number addressing, and sequence and acknowledgment numbers used for reliable communication. Next, you explore at TCP's less reliable partner, UDP. Finally, you'll understand where UDP is used and why you use it. By the end of this course, you'll know how the TCP three-way handshake works, as well as how TCP uses sequence numbers to ensure successful data delivery.

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Computer Network

Network Engineering

Ross Bagurdes

Instructor's Courses

Ross has had a diverse career. He has a Structural Engineering degree from Milwaukee School of Engineering, but gave up the career shortly after graduating from college. Beginning in 1997, Ross began officially working in IT, implementing and supporting a paperless work order system for a Natural Gas Utility in Illinois. Since then, Ross has spent his years teaching and managing data networks. Ross spent 7 years at University of Wisconsin Hospitals and Clinics, supporting and managing the large enterprise network. He now has returned to teaching at Madison College in Madison, Wisconsin. Ross can be reached at [email protected].

Pluralsight

View courses Pluralsight

Pluralsight, LLC is an American privately held online education company that offers a variety of video training courses for software developers, IT administrators, and creative professionals through its website. Founded in 2004 by Aaron Skonnard, Keith Brown, Fritz Onion, and Bill Williams, the company has its headquarters in Farmington, Utah. As of July 2018, it uses more than 1,400 subject-matter experts as authors, and offers more than 7,000 courses in its catalog. Since first moving its courses online in 2007, the company has expanded, developing a full enterprise platform, and adding skills assessment modules.