Taid - Mobile Communications Systems Development

1. Chapter 2
2. Chapter 3
3. Chapter 5
4. Chapter 6
5. Chapter 7
6. Chapter 8
7. Chapter 9
8. Chapter 14
9. Chapter 16
10. Chapter 17
11. Chapter 18
12. Chapter 19
13. Chapter 20

1. Chapter 1
2. Chapter 2
3. Chapter 3
4. Chapter 4
5. Chapter 5
6. Chapter 6
7. Chapter 7
8. Chapter 8
9. Chapter 9
10. Chapter 10
11. Chapter 11
12. Chapter 12
13. Chapter 13
14. Chapter 14
15. Chapter 15
16. Chapter 16
17. Chapter 17
18. Chapter 18
19. Chapter 19
20. Chapter 20
21. Chapter 21

Rajib Taid

This edition first published 2021
2021 John Wiley & Sons Ltd

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Rajib Taid graduated with a Bachelor of Computer Science and Engineering degree from Jorhat Engineering College, Assam, India. He began his career as an Engineer (Telemetry) at GAIL, a publicsector entity. Rajib worked there for fouryears in the area of design and development of application software systems for a gas pipeline. Then, he joined a Gurgaon (Haryana, India)based communication software services major as well as product development MNC, Aricent Technologies (www.aricent.com), formerly known as Hughes Software Systems, where he started working as a software developer in the area of mobile communications. He worked there for 12years, both as an individual contributor and in a lead role, primarily developing software in Radio Access Network, and Core Network domains. The author also visited Australia, the USA and the UAE for onsite assignments. He hails from the Jorhat district of Assam, India.

In 2013, Rajib left the mobile telecommunication software development domain and joined BCPL, a publicsector entity at Dibrugarh, close to his hometown in Assam. Currently, the author specializes in IT and enterprise business information systems management.

Rajib Taid is also a member of the Department Management Committee, as an industry expert, for the Department of Computer Science and Engineering in the Dibrugarh University Institute of Engineering and Technology, Assam, India.

Today, we are using at least one smartphone for our daytoday voice, data communications, online gaming, and transaction services. To enable these services, we are also aware of the different mobile communications technologies that are available around us today, such as GSM, GPRS/EDGE, 3G, 4G, and 5G being the latest communication buzzword. If you are wondering and, sometimes, scouring the web regarding how a mobile communications system is designed, developed, tested, and deployed, then this book is for you! This is an introductory jumpstart, foundational, and comprehensive book offering several key concepts encompassing the various practical aspects for the design and development of a mobile communications system and its various entities/elements based on the GSM, GPRS, UMTS (3G), LTE (4G), and 5G technologies. Note that this book is not about the developments of Mobile Application (apps) software that is intended and developed for a specific purpose/requirement.

The content of this book is specially tailored for the rookie computer science or electronics and communications engineering graduate engineer who has just passed out of college, or even for a lesser experienced person looking for an opportunity to work in the mobile telecommunications space through reskilling. It starts with the various mobile communications network architectures, identification of a particular network element, the concerned 3GPP standard specifications, various protocols/stacks, as well as the development platforms such as UNIX, and multicore computing. In this book, the reader will also find the troubleshooting of any issue arising out of postdeployment and operation of a mobile communication network element. This book also introduces the multicore processor computing platform that is available around us and is the current buzzword in different areas of technologies, be it the desktop or mobile handset. Mobile telecommunications system development using an embedded system platform is also briefly covered.