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Java Network Programming – TCP/IP Socket Programming

Learn how to write powerful network applications.
4.1
4.1/5
(507 reviews)
4,171 students
Created by

7.3

CourseMarks Score®

4.1

Freshness

7.9

Feedback

9.2

Content

Platform: Udemy
Price: $14.99
Video: 3h 37m
Language: English
Next start: On Demand

Top Java courses:

Detailed Analysis

CourseMarks Score®

7.3 / 10

CourseMarks Score® helps students to find the best classes. We aggregate 18 factors, including freshness, student feedback and content diversity.

Freshness Score

4.1 / 10
This course was last updated on 9/2016.

Course content can become outdated quite quickly. After analysing 71,530 courses, we found that the highest rated courses are updated every year. If a course has not been updated for more than 2 years, you should carefully evaluate the course before enrolling.

Student Feedback

7.9 / 10
We analyzed factors such as the rating (4.1/5) and the ratio between the number of reviews and the number of students, which is a great signal of student commitment.

New courses are hard to evaluate because there are no or just a few student ratings, but Student Feedback Score helps you find great courses even with fewer reviews.

Content Score

9.2 / 10
Video Score: 8.1 / 10
The course includes 3h 37m video content. Courses with more videos usually have a higher average rating. We have found that the sweet spot is 16 hours of video, which is long enough to teach a topic comprehensively, but not overwhelming. Courses over 16 hours of video gets the maximum score.
The average video length is 7 hours 13 minutes of 596 Java courses on Udemy.
Detail Score: 10.0 / 10

The top online course contains a detailed description of the course, what you will learn and also a detailed description about the instructor.

Extra Content Score: 9.5 / 10

Tests, exercises, articles and other resources help students to better understand and deepen their understanding of the topic.

This course contains:

0 article.
41 resources.
0 exercise.
0 tests or quizzes.

Table of contents

Description

Update April 17, 2017: Two students asked me for subtitles. I removed the auto-generated subtitles and I added right subtitles for every lesson. Also, sound quality has been improved for some lessons. Thanks for your suggestion! Now, every student can follow this course more easily.
Update September 17, 2016: Some of my students asked me for a chat application. So
I created the application (GUI included) and I added it in chapter 9. 
Now, you can download the application, run it and view the source code. Enjoy!
Update August 4, 2016: Added: quizzes for learning reinforcement.

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Student Testimonials!
?????
The best course ever on udemy , it teaches student not only the how to build network application but also discuss all programming topics like streams , thread that involved on building network applications ,the teacher explains while he is coding every step in details , and explain why he prefered this method over that method . Mr. Catalin provides detail answers for any question in quick time . Take this course and you will master building network applications
Rashed
?????
Professional and up to the point. It tells the beginners every single step about Java Network Programming which is very nice. It makes the difficult things look easy.
Sobhan N.
?????

Excelente curso, esta muy bien explicado y la sintaxys del codigo es muy clara, solo me gustaria ver streaming de audio en tiempo real.
Juan

Course Description

With over 45 videos this online Java training course is designed to provide a solid foundation in Java network programming and network communication.
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Learn something new
Network programming is one field which everybody uses but is still considered an advanced topic.
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OpenSource Code

Allsource code shown in this course is also available for download.Students can create their own projects usingthe downloaded java files.
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Combinetheory with practice!

Eachchapter has an intro video tocover basic theory needed to understand the rest of the materialcovered.

In the first chapter you will learn the concept of network communication from the very basic fundamental level that needs to be understood by everyone.

Two other chapters are included in this course for those programmer who haven’t worked yet with java threads or java IO. These two are very important topics when you want to build a network application and I want to ensure that all students have the basics before we start to code Client – Server applications.
In the Socket (Java Socket programming) section you will start to write simple TCP servers or TCP clients. Also, you will learn how to create a multi-user or a multithreaded server and we are going to test each written application. We will connect multiple TCP clients to a multithreaded server and we will observe the TCP server behavior and how it makes to respond to multiple clients at the same time. 

In this chapter I will cover some other important network programming topics:
•Scan a remote host for open ports
•Get network interface hardware information
•Validate an IP address in different ways
•Ping a remote host address using java code
•Browse internet using java code.
•Web scrapping – get what data you want from a web page
UDP chapter focus on the difference between the most used Transport Layer protocols: TCP and UDP. We will write together an UDP server and an UDP client. The interesting part of this chapter comes after we will run the code. The next chapters present some useful applications:
•Send an email
•Transfer files between a server and a client using TCP sockets
•A small web browser.
The code is explained in details, line by line. All the needed theory is presented in the application intro and we will test each application after the source code is explained.

So let’s start the interesting journey now! 
Cheers, 
Catalin Baba

You will learn

✓ Understand core concepts of network communication
✓ Become familiar with basics of networking: internet architecture, IP addresses, TCP connections, ports.
✓ Learn how to create java threads and how to use java IO
✓ Learn the basics of Java sockets programming: creation and usage of sockets;
✓ Know how to develop Client/Server TCP and UDP applications
✓ Learn how to transfer data between server/client applications running on different machines on the network.
✓ Code applications like: Port Scanner, Browse the Internet, Web Scraping, Get network interface properties, Validate IP Addresses, Ping a remote host
✓ Develop more complex network applications: File Transfer Application, Small Web Server, Send Emails

Requirements

• A computer – Windows, Mac or Linux
• Java Development Kit 7 or Java Development Kit 8
• Netbeans, Eclipse or any other IDE
• Basic Java knowledge
• Basic computer and Internet skills

This course is for

• The course is aimed for anyone who wants to learn network programming
• If you have never written code, this course is probably not for you.

How much does the Java Network Programming - TCP/IP Socket Programming course cost? Is it worth it?

The course costs $14.99. And currently there is a 83% discount on the original price of the course, which was $89.99. So you save $75 if you enroll the course now.
The average price is $20.3 of 596 Java courses. So this course is 41% cheaper than the average Java course on Udemy.

Does the Java Network Programming - TCP/IP Socket Programming course have a money back guarantee or refund policy?

YES, Java Network Programming – TCP/IP Socket Programming has a 30-day money back guarantee. The 30-day refund policy is designed to allow students to study without risk.

Are there any SCHOLARSHIPS for this course?

Currently we could not find a scholarship for the Java Network Programming - TCP/IP Socket Programming course, but there is a $75 discount from the original price ($89.99). So the current price is just $14.99.

Who is the instructor? Is Catalin Baba a SCAM or a TRUSTED instructor?

Catalin Baba has created 1 courses that got 507 reviews which are generally positive. Catalin Baba has taught 4,171 students and received a 4.1 average review out of 507 reviews. Depending on the information available, Catalin Baba is a TRUSTED instructor.
Software engineer

Hi! My name is Catalin Baba.

I have a degree in Electrical Engineering from
University Politehnica of Bucharest, Romania.

I have been working as Automation Software
Engineer for more than 6 years.


During this time I have created programs to
automate testing for Avaya L3


switches. I have also manually tested different
Nortel/Avaya OS`s and I have


worked with many network protocols like: STP,
RSTP, MSTP, SNMP, RIP, OSPF,


IPV4, & IPV6, security features for L2/L3,
Avaya Network Virtualization.

I have gained experience in network
communication field and also in software


development.

I started to learn java 10 years ago and since
then I have created many java


applications like networks applications, GUI
applications or programs used to


automate my daily tasks.


Some weeks ago I decided to gather my experience
in networking and programing


and create a Java network programming course. It
was a new challenge for me, and after long hours of research, recording and
editing I have successfully created a network programming course for students and also
for programmers.

7.3

CourseMarks Score®

4.1

Freshness

7.9

Feedback

9.2

Content

Platform: Udemy
Price: $14.99
Video: 3h 37m
Language: English
Next start: On Demand

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