Zero touch management: A survey of network automation solutions for 5G and 6G networks

E Coronado, R Behravesh… - … Surveys & Tutorials, 2022 - ieeexplore.ieee.org
Mobile networks are facing an unprecedented demand for high-speed connectivity
originating from novel mobile applications and services and, in general, from the adoption …

A survey on 5G radio access network energy efficiency: Massive MIMO, lean carrier design, sleep modes, and machine learning

D López-Pérez, A De Domenico… - … Surveys & Tutorials, 2022 - ieeexplore.ieee.org
Cellular networks have changed the world we are living in, and the fifth generation (5G) of
radio technology is expected to further revolutionise our everyday lives by enabling a high …

[HTML][HTML] A survey on open radio access networks: Challenges, research directions, and open source approaches

W Azariah, FA Bimo, CW Lin, RG Cheng, N Nikaein… - Sensors, 2024 - mdpi.com
The open radio access network (RAN) aims to bring openness and intelligence to the
traditional closed and proprietary RAN technology and offer flexibility, performance …

[HTML][HTML] A comprehensive review on 5G-based smart healthcare network security: taxonomy, issues, solutions and future research directions

A Ahad, Z Ali, A Mateen, M Tahir, A Hannan, NM Garcia… - Array, 2023 - Elsevier
Healthcare is experiencing a fast change from a hospital-centric and specialist-focused
model to one that is dispersed and patient-centric. Numerous technological advancements …

Toward greener 5G and beyond radio access networks—A survey

LMP Larsen, HL Christiansen, S Ruepp… - IEEE Open Journal of …, 2023 - ieeexplore.ieee.org
Mobile network traffic is increasing and so is the energy consumption. The Radio Access
Network (RAN) part is responsible for the largest share of the mobile network energy …

A review of machine learning techniques for enhanced energy efficient 5G and 6G communications

TP Fowdur, B Doorgakant - Engineering Applications of Artificial …, 2023 - Elsevier
Cellular technologies have evolved continuously from the 1st to the 5th generation (5G) to
meet the exponentially growing needs of bandwidth, throughput and latency. However, the …

Application of green IoT in agriculture 4.0 and beyond: Requirements, challenges and research trends in the era of 5G, LPWANs and Internet of UAV Things

P Majumdar, D Bhattacharya, S Mitra… - Wireless Personal …, 2023 - Springer
Enabling technologies of Agriculture 4.0 such as IoT-driven Precision Agriculture (PA),
Unmanned Aerial Vehicles (UAVs), and big data analytics are collaborating for the …

[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 …

[HTML][HTML] 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 …

Energy-efficient ultra-dense 5G networks: recent advances, taxonomy and future research directions

A Mughees, M Tahir, MA Sheikh, A Ahad - IEEE Access, 2021 - ieeexplore.ieee.org
The global surge of connected devices and multimedia services necessitates increased
capacity and coverage of communication networks. One approach to address the …