BeGREEN: Beyond 5G Energy Efficient Networking by Hardware Acceleration and AI-Driven Management of Network Functions
Information
This paper presents a technical overview of BeGREEN project and…
Author/Speaker/Contributor
Mir Ghoraishi (Gigasys Solutions), Miguel Catalan-Cid (i2CAT), Vladica Sark (IHP),…
Event/Publication
EuCNC 2023
Date
2023-06-07
Assessment of Energy Savings in Relay-Assisted 5G and Beyond Radio Access Networks
Information
Reducing the overall energy consumption in mobile networks is currently…
Author/Speaker/Contributor
J. Pérez-Romero, O. Ruiz, O. Sallent
Event/Publication
IEEE
Date
July 2024
O-RAN: Analysis of Latency-Critical Interfaces and Overview of Time Sensitive Networking Solutions
Information
Another quality publication by the team on 'Analysis of Latency-Critical…
Author/Speaker/Contributor
E. Municio, G. Garcia-Aviles, A. Garcia-Saavedra; X. Costa-Pérez
Event/Publication
IEEE Communications Standards Magazine
Date
September 2023
Mean-Field Multi-Agent Contextual Bandit for Energy-Efficient Resource Allocation in vRANs
In this paper, we gather data from our experimental platform and compare the performance and energy consumption of a HA (NVIDIA GPU V100) vs. a CPU (Intel Xeon Gold 6240R, 16 cores) for energy-friendly software processing.
Information
Radio Access Network (RAN) virtualization, key for new-generation mobile networks,…
Author/Speaker/Contributor
Jose A. Ayala-Romero, Leonardo Lo Schiavo, Andres Garcia-Saavedra, Xavier Costa-Perez
Event/Publication
IEEE
Date
12 August 2024
EdgeBOL: A Bayesian Learning Approach for the Joint Orchestration of vRANs and Mobile Edge AI
Information
This article proposed a Bayesian learning framework for jointly configuring…
Author/Speaker/Contributor
Jose A. Ayala-Romero, et al. (NEC)
Event/Publication
IEEE/ACM Transactions on Networking
Date
December 2023
Optimizing antenna beamforming with quantum computing
We show how the maximization problem can be rigorously solved by reformulating it as a sequence of quadratic (but non-convex) minimization problems.
Information
We consider beamforming with largescale antenna arrays in which the…
Author/Speaker/Contributor
Keith Briggs
Event/Publication
EuCAP 2023
Date
March 2023
AI-ready energy modelling for next generation RAN
Author/Speaker/Contributor
Kishan Sthankiya, Keith Briggs, Mona Jaber, Richard Clegg
Event/Publication
IEEE Wireless Communications and Networking Conference (WCNC), April 21-23,…
Date
23rd April 2024
YinYangRAN: Resource Multiplexing in GPU-Accelerated Virtualized RANs
RAN virtualization is revolutionizing the telco in- dustry, enabling 5G Distributed Units to run using general- purpose platforms equipped with Hardware Accelerators (HAs).
Information
RAN virtualization is revolutionizing the telco in- dustry, enabling 5G…
Author/Speaker/Contributor
Leonardo Lo Schiavo, Jose A. Ayala-Romero, Andres Garcia-Saavedra, Marco Fiore,…
Event/Publication
IEEE
Date
May 2024
Deep Learning-based Algorithm for Optimizing Relay User Equipment Activation in 5G Cellular Networks
This article addresses the problem of optimally using the relay capabilities of user equipment (UE) to augment the radio access network (RAN) in 5G deployments and beyond.
Information
This article addresses the problem of optimally using the relay…
Author/Speaker/Contributor
Juan Jesús Hernández-Carlón, Jordi Pérez-Romero, Oriol Sallent, Irene Vilà and…
Event/Publication
IEEE
Date
27 October 2023
BeGREEN Intelligent Plane for AI-driven Energy Efficient O-RAN management
Information
Cellular networks are undergoing a revolutionary transform with the advent…
Author/Speaker/Contributor
Miguel Catalan-Cid i2CAT Foundation, Spain, Jorge Pueyo, Juan Sanchez-Gonzalez, Jesus…
Event/Publication
2024 Joint European Conference on Networks and Communications & 6G…
Date
19 July 2024
