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Mastering 5G Network Design, Implementation, and Operations

You're reading from  Mastering 5G Network Design, Implementation, and Operations

Product type Book
Published in Jun 2023
Publisher Packt
ISBN-13 9781838980108
Pages 434 pages
Edition 1st Edition
Languages
Authors (3):
Shyam Varan Nath Shyam Varan Nath
Profile icon Shyam Varan Nath
Ananya Simlai Ananya Simlai
Profile icon Ananya Simlai
Oğuzhan Kara Oğuzhan Kara
Profile icon Oğuzhan Kara
View More author details

Table of Contents (23) Chapters

Preface 1. Part 1:Introduction to 5G
2. Chapter 1: Introduction to 5G 3. Chapter 2: End-to-End Architecture Components, Concepts, Security, and Transport 4. Chapter 3: Building Blocks – Cloud Native Infrastructure 5. Chapter 4: 5G Air Interface and Physical Layer Procedures – Part 1 6. Chapter 5: 5G Air Interface and Physical Layer Procedures – Part 2 7. Chapter 6: 5G Air Interface and Physical Layer Procedures – Part 3 8. Chapter 7: Packet Core Procedures 9. Chapter 8: Voice over New Radio (VoNR) 10. Part 2:5G Network Design, Deployment Models, and Advanced Use Cases
11. Chapter 9: 5G Deployment Options 12. Chapter 10: 5G Non-Standalone Networks 13. Chapter 11: 5G Standalone Networks 14. Chapter 12: 5G Infrastructure Design 15. Chapter 13: 5G Network Slicing 16. Chapter 14: 5G and Autonomous Vehicles 17. Chapter 15: 5G Fixed Mobile Convergence 18. Chapter 16: 5G and Satellite Communications 19. Chapter 17: Automation, Orchestration, and Testing 20. Index 21. Other Books You May Enjoy Appendix

High-level components

Multiple components come together to bring up a 5G network. In this section, we will learn about the high-level components that are a must in creating and operating a 5G network. 5G provides a lot of flexibility in the design of the network – we will also discuss the options as we go over each high-level component.

The access network

The access network comprises mobile base stations (gNB), which may be split up further functionally and physically into the following components – a Centralized Unit (CU), a Distributed Unit (DU), and a Radio Unit (RU). When there is a functional and physical split of various components of a base station, it is called a distributed architecture, simply because a single function of a gNB is now distributed among other smaller components.

This split is very useful to support lower-latency use cases and helps serve mobile edge computing use cases. Let us go over the components one by one:

  • In the CU, the...
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