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 …

[HTML][HTML] Ai-powered blockchain technology in industry 4.0, a review

M Soori, R Dastres, B Arezoo - Journal of Economy and Technology, 2023 - Elsevier
Artificial Intelligence (AI) algorithms can be employed to enhance the security of the
blockchain networks in the era of industry 4.0. Smart contracts, powered by blockchain, can …

Normal wiggly hesitant fuzzy modelling approach for 6G frameworks based blockchain technology

S Qahtan, N Mourad, HA Ibrahim, AA Zaidan… - Expert Systems with …, 2025 - Elsevier
The use of blockchain technology in sixth-generation (6G) networks promises substantial
improvements in security, privacy, efficiency, and cost-effectiveness. Extensive research has …

[HTML][HTML] The role of 6G technologies in advancing smart city applications: Opportunities and challenges

S Sharma, R Popli, S Singh, G Chhabra, GS Saini… - Sustainability, 2024 - mdpi.com
The deployment of fifth-generation (5G) wireless networks has already laid the ground-work
for futuristic smart cities but along with this, it has also triggered the rapid growth of a wide …

Non-Terrestrial Networks for Energy-Efficient Connectivity of Remote IoT Devices in the 6G Era: A Survey

S Plastras, D Tsoumatidis, DN Skoutas, A Rouskas… - Sensors, 2024 - mdpi.com
The Internet of Things (IoT) is gaining popularity and market share, driven by its ability to
connect devices and systems that were previously siloed, enabling new applications and …

An efficient energy saving scheme using reinforcement learning for 5G and beyond in H-CRAN

H Fourati, R Maaloul, N Trabelsi, L Chaari, M Jmaiel - Ad Hoc Networks, 2024 - Elsevier
Maximizing the energy saving is one of the most important metrics in 5G and Beyond (B5G)
cellular mobile networks. In order to satisfy the diverse requirements of 5G/B5G in dynamic …

Beyond 5G: Exploring Key Enabling Technologies, Use Cases, and Future Prospects of 6G Communication

N Telagam, N Kandasamy, AK Manoharan… - Nano Communication …, 2024 - Elsevier
As the world continues to embrace digital transformation, there is a growing need for even
more advanced communication technologies to meet the demands of massive connectivity …

ECCANS: Enhanced CRITIC-based Context-Aware Network Selection algorithm for 5G HetNet

AK Yadav, K Singh, PK Srivastava, S Mahamad… - Sustainable Energy …, 2023 - Elsevier
The ability of mobility management to provide seamless communication and better quality of
service (QoS) to the multiservice multimode mobile node (MMMN), which can run multiple …

Lightweight Privacy-Preserving Remote User Authentication and Key Agreement Protocol for Next-Generation IoT-Based Smart Healthcare

Z Ashraf, Z Mahmood, M Iqbal - Future Internet, 2023 - mdpi.com
The advancement and innovations in wireless communication technologies including the
Internet of Things have massively changed the paradigms of health-based services. In …

Cost-effective, high-performance fiber sensor based on uniform FBG for multi-sensing applications

DA Resen, MF Altemimi - Optical and Quantum Electronics, 2023 - Springer
In this study, a new approach using optical fiber sensor based on a single fiber Bragg
grating (FBG) is proposed to overcome the cost and complexity limitations. The reflected …