5G networks towards smart and sustainable cities: A review of recent developments, applications and future perspectives

MJ Shehab, I Kassem, AA Kutty, M Kucukvar… - IEEE …, 2021 - ieeexplore.ieee.org
5G wireless communication systems provide massive system capacity with high data rates,
very short low-latency, and ultra-high reliability, in addition to high connection density with a …

Towards artificial intelligence enabled 6G: State of the art, challenges, and opportunities

S Zhang, D Zhu - Computer Networks, 2020 - Elsevier
Abstract 6G is expected to support the unprecedented Internet of everything scenarios with
extremely diverse and challenging requirements. To fulfill such diverse requirements …

[HTML][HTML] The energy use implications of 5G: Reviewing whole network operational energy, embodied energy, and indirect effects

L Williams, BK Sovacool, TJ Foxon - Renewable and Sustainable Energy …, 2022 - Elsevier
The energy efficiency and consumption of mobile networks have received increasing
attention from academics and industry in recent years. This has been provoked by rapid …

5G frequency standardization, technologies, channel models, and network deployment: Advances, challenges, and future directions

YO Imam-Fulani, N Faruk, OA Sowande, A Abdulkarim… - Sustainability, 2023 - mdpi.com
The rapid increase in data traffic caused by the proliferation of smart devices has spurred the
demand for extremely large-capacity wireless networks. Thus, faster data transmission rates …

Renewable energy powered sustainable 5G network infrastructure: Opportunities, challenges and perspectives

A Israr, Q Yang, W Li, AY Zomaya - Journal of Network and Computer …, 2021 - Elsevier
A massive increase in the amount of data traffic over mobile wireless communication has
been observed in recent years, while further rapid growth is expected in the years ahead …

Towards energy efficient 5G networks using machine learning: Taxonomy, research challenges, and future research directions

A Mughees, M Tahir, MA Sheikh, A Ahad - Ieee Access, 2020 - ieeexplore.ieee.org
As the world pushes toward the use of greener technology and minimizes energy waste,
energy efficiency in the wireless network has become more critical than ever. The next …

A survey on recent trends and open issues in energy efficiency of 5G

M Usama, M Erol-Kantarci - Sensors, 2019 - mdpi.com
The rapidly increasing interest from various verticals for the upcoming 5th generation (5G)
networks expect the network to support higher data rates and have an improved quality of …

Energy efficiency concerns and trends in future 5G network infrastructures

IP Chochliouros, MA Kourtis, AS Spiliopoulou… - Energies, 2021 - mdpi.com
Energy efficiency is a huge opportunity for both the developed and the developing world,
and ICT will be the key enabler towards realising this challenge, in a huge variety of ways …

A survey on space-aerial-terrestrial integrated 5G networks

S Zhang, D Zhu, Y Wang - Computer Networks, 2020 - Elsevier
Thanks to their inherent advantages including large radio coverage and less dependence
on terrestrial infrastructures, space and aerial networks can play an important role in 5G for …

[HTML][HTML] Designing problem-specific operators for solving the Cell Switch-Off problem in ultra-dense 5G networks with hybrid MOEAs

J Galeano-Brajones, F Luna-Valero… - Swarm and Evolutionary …, 2023 - Elsevier
The massive deployment of base stations is one of the key pillars of the fifth generation (5G)
of mobile communications. However, this network densification entails high energy …