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Learn Java 12 Programming

You're reading from   Learn Java 12 Programming A step-by-step guide to learning essential concepts in Java SE 10, 11, and 12

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Product type Paperback
Published in Apr 2019
Publisher Packt
ISBN-13 9781789957051
Length 690 pages
Edition 1st Edition
Languages
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Author (1):
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Nick Samoylov Nick Samoylov
Author Profile Icon Nick Samoylov
Nick Samoylov
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Table of Contents (25) Chapters Close

Preface 1. Section 1: Overview of Java Programming FREE CHAPTER
2. Getting Started with Java 12 3. Java Object-Oriented Programming (OOP) 4. Java Fundamentals 5. Section 2: Building Blocks of Java
6. Exception Handling 7. Strings, Input/Output, and Files 8. Data Structures, Generics, and Popular Utilities 9. Java Standard and External Libraries 10. Multithreading and Concurrent Processing 11. JVM Structure and Garbage Collection 12. Managing Data in a Database 13. Network Programming 14. Java GUI Programming 15. Section 3: Advanced Java
16. Functional Programming 17. Java Standard Streams 18. Reactive Programming 19. Microservices 20. Java Microbenchmark Harness 21. Best Practices for Writing High-Quality Code 22. Java - Getting New Features 23. Assessments 24. Other Books You May Enjoy

UDP versus TCP protocols

The differences between the UDP and TCP/IP protocol can be listed as follows:

  • UDP simply sends data, whether the data receiver is up and running or not. That's why UDP is better suited to sending data compared to many other clients using multicast distribution. TCP, on the other hand, requires establishing the connection between the client and the server first. The TCP client sends a special control message; the server receives it and responds with a confirmation. The client then sends a message to the server that acknowledges the server confirmation. Only after this, data transmission between the client and server is possible.
  • TCP guarantees message delivery or raises an error, while UDP does not, and a datagram packet may be lost.
  • TCP guarantees the preservation of the order of messages on delivery, while UDP does not.
  • As a result of these provided...
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