Book Image

Mastering 5G Network Design, Implementation, and Operations

By : Shyam Varan Nath, Ananya Simlai, Oğuzhan Kara
5 (1)
Book Image

Mastering 5G Network Design, Implementation, and Operations

5 (1)
By: Shyam Varan Nath, Ananya Simlai, Oğuzhan Kara

Overview of this book

We are living in an era where ultra-fast internet speed is not a want, but a necessity. As applications continue to evolve, they demand a reliable network with low latency and high speed. With the widespread commercial adoption of driverless cars, robotic factory floors, and AR/VR-based immersive sporting events, speed and reliability are becoming more crucial than ever before. Fortunately, the power of 5G technology enables all this and much more. This book helps you understand the fundamental building blocks that enable 5G technology. You’ll explore the unique aspects that make 5G capable of meeting high-quality demands, including technologies that back 5G, enhancements in the air interface, and packet core, which come together to create a network with unparalleled performance. As you advance, you’ll discover how to design and implement both 5G macro and private networks, while also learning about the various design and deployment options available and which option is best suited for specific use cases. After that, you’ll check out the operational and maintenance aspects of such networks and how 5G works together with fixed wireline and satellite technologies. By the end of this book, you’ll understand the theoretical and practical aspects of 5G, enabling you to use it as a handbook to establish a 5G network.
Table of Contents (23 chapters)
1
Part 1:Introduction to 5G
Free Chapter
2
Chapter 1: Introduction to 5G
10
Part 2:5G Network Design, Deployment Models, and Advanced Use Cases

5G SA network design fundamentals

A standard 5G SA architecture uses only one radio technology called 5G NR, along with a 5G core. In addition to enhancements in the wireless and core networks, to deliver low latency and high reliability, the IP core network had to also undergo a major transformation. The data traffic from the radio network is transferred to the 5G core network by a large network of switches and routers. There have been enhancements in the routing domain that have reduced the latency of such carrier backhaul networks immensely. Two such examples are the emergence of segment routing and the SD-WAN networks.

These highly intelligent and programmable networks can transport large volumes of data with minimum delay and high accuracy.

Essential precursors

In this section, we will go over the most important considerations to keep in mind when designing a network. As the 5G technology provides unprecedented levels of flexibility in design, it also brings in the chance...