Название: Broadband Connectivity in 5G and Beyond: Next Generation Networks
Автор: Simranjit Singh, Gurpreet Kaur
Издательство: Springer
Год: 2022
Страниц: 201
Язык: английский
Формат: pdf (true), epub
Размер: 44.4 MB

This book discusses the role of optical networks in 3G, 4G, 5G and beyond. The authors discuss the evolution of the technologies, the research involved, and the applications with respect to optical communication systems. In addition, the book provides in-depth knowledge of broadband connectivity for future generation networks. More focus is given towards the front-, mid- and back- hauling of 5G and beyond. The authors present architecture for broadband connectivity and explain its potential in 5G and beyond applications. This book includes several architectures based on Hybrid Fiber-Wireless; Next Generation Passive Optical Networks Stage 1 and 2; millimeter wave over fiber; sub-THz wave over fiber; millimeter/sub-THz wave over multicore fiber; 6G fronthaul; 6G backhaul; GMPLS networks, and massive MIMO sub-Thz antenna. The contributors provide supplementary material such as simulations, analysis and experiments.

In broadband network connectivity, the chunk that connects the central office to remote head to serve the large number of cellular subscribers is termed as fronthaul network, which contains multiple optical line terminals (baseband units) and optical network units, respectively. Research on fronthaul network is spurred by 5G and future vision of beyond network in terms of data rate and spectrum efficiency in multiple gigabits or terabits, extended fronthaul coverage distance, and ultra-low latency to deal with the growing explosion in mobile population, smart gadgets, and machines. The large volume of subscribers in 2022 has already hit assumed peak levels, ushering a new generation. Therefore, critical fronthaul network demands the strongest broadband network connectivity that can be feasible by the rolling out of 5G and beyond. For broadband, 5G and beyond network would provide us a afresh network infrastructure that can beat the previous generation with the huge vision that presents 1000× speed, flexibility, capacity, and efficient network.

Discusses the role of optical networks in 3G, 4G, 5G and beyond in both research and application;
Includes multiple aspects of broadband connectivity including MIMO antenna, sub-THz over fiber and free space optics;
Includes simulations, analysis, and experiments.

Contents:
1. Coexistence of Next-Generation Passive Optical Network Stage 2 and 5G Fronthaul Network
2. Design of Wideband MIMO Patch Antenna Array for Millimeter-Wave-Based 5G Wireless Communications
3. Fronthauling for 5G and Beyond
4. M-Ary Signaling for FSO Under Different Atmospheric Conditions
5. Multiple Input-Multiple Output Antenna for Next-Generation Wireless Communication
6. Next-Generation Optical Wireless System for 5G and Beyond
7. Performance Evaluation of 80-Gbps TWDM-Based NG-PON2 for Various Network Topologies
8. Performance Evaluation of Path Computation Algorithms in Generalized Multiprotocol Label-Switched Optical Networks
9. Radio over Fiber (RoF) for Future Generation Networks