6G networks and the AI revolution—Exploring technologies, applications, and emerging challenges

R Chataut, M Nankya, R Akl - Sensors, 2024 - mdpi.com
In the rapidly evolving landscape of wireless communication, each successive generation of
networks has achieved significant technological leaps, profoundly transforming the way we …

Toward 6G Optical Fronthaul: A Survey on Enabling Technologies and Research Perspectives

A Fayad, T Cinkler, J Rak - IEEE Communications Surveys & …, 2024 - ieeexplore.ieee.org
The anticipated launch of the Sixth Generation (6G) of mobile technology by 2030 will mark
a significant milestone in the evolution of wireless communication, ushering in a new era …

Free space optical communication: An enabling backhaul technology for 6G non-terrestrial networks

M Elamassie, M Uysal - Photonics, 2023 - mdpi.com
The deployment of non-terrestrial networks (NTNs) is envisioned to achieve global coverage
for 6G and beyond. In addition to space nodes, aerial NTN nodes such as high-altitude …

Modeling of satellite-to-underwater integrated FSO-PON system using NOMA-VLC

V Arya, M Kumari, HMR Al-Khafaji, SA Aljunid - Symmetry, 2023 - mdpi.com
In recent years, optical wireless communication has promised several benefits over radio
frequency communication in atmospheric, deep space and underwater communications …

5G/6G optical fronthaul modeling: cost and energy consumption assessment

A Fayad, T Cinkler, J Rak - Journal of Optical Communications and …, 2023 - opg.optica.org
In fifth generatin (5G) and the future beyond 5G (6G) radio access networks (RANs), the cost
of fronthaul deployment is a main challenge for mobile network operators. Depending on …

High-capacity free space optics-based passive optical network for 5g front-haul deployment

R Ullah, S Ullah, WA Imtiaz, J Khan, PMA Shah… - Photonics, 2023 - mdpi.com
With the expansion of Information and Communication Technology, it is important to develop
a communication network that can provide high-capacity ubiquitous connectivity. This work …

Beyond 5G fronthaul based on FSO using spread spectrum codes and graphene modulators

D Neves, A Sanches, R Nobrega, H Mrabet, I Dayoub… - Sensors, 2023 - mdpi.com
High data rate coverage, security, and energy efficiency will play a key role in the continued
performance scaling of next-generation mobile systems. Dense, small mobile cells based on …

Optimization and analysis of Spectral/Spatial optical code division multiple access passive optical network

R Ullah, S Ullah, WA Imtiaz, AA Alatawi, Z Alzaid… - … -International Journal of …, 2024 - Elsevier
The deployment of high-capacity transport networks while maintaining strict cost constraints
is a formidable challenge for network operators in the era of networks beyond 5G (B5G) and …

Wheel architecture based ITU-T G. 9804. x standard 50G-NGPON2 incorporating 2D-MFRS OCDMA code for beyond 5G networks

M Kumari - Journal of Ambient Intelligence and Humanized …, 2024 - Springer
In this work, a wheel-based architecture for 50-gigabit per second next-generation passive
optical network stage 2 (50G-NGPON2) represents a promising solution for beyond fifth …

On Power-line based Front-hauling for IoT Cellular Indoor Communications

M Hassan, HG Moussa, PH Ho… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
This paper explores the usage of low-voltage Power-Line Communication (PLC) links for
Enhanced Common Public Radio Interface (eCPRI)-based front-hauling in 5G IoT indoor …