Beyond Limitations of 5G with RIS: Field Trial in a Commercial Network, Recent Advances, and Future Directions

H Yang, S Kim, H Kim, S Bang, Y Kim… - IEEE …, 2023 - ieeexplore.ieee.org
Reconfigurable intelligent surface (RIS) attracts considerable attention as a promising
solution to enhance coverage and energy efficiency in 5G communication. In this paper, we …

[HTML][HTML] UE admittance and contention free resource allocation for interference mitigation in HetNet cognitive femtocells

GA Safdar - e-Prime-Advances in Electrical Engineering …, 2023 - Elsevier
Femtocells are designed to co-exist alongside macrocells providing higher spectrum
efficiency, spatial frequency reuse, to name a few. However, when deployed in the two-tier …

[PDF][PDF] A Novel Mutual Authentication Protocol for H (e) NB and Mobile Devices Using S8 S-box

T Naqash, A Ishfaq, M Najam-ul-Islam… - … Conference on Open … - academia.edu
In wireless communication, femtocell is a feasible option to enhance the signal strength.
Authentication of the legal user and legitimate femtocell is a serious issue. Many protocols …