Open RAN: A Concise Overview

MS Wani, M Kretschmer, B Schröder… - IEEE Open Journal …, 2024 - ieeexplore.ieee.org
Open RAN has emerged as a transformative approach in the evolution of cellular networks,
addressing challenges posed by modern applications and high network density. By …

A Comprehensive Overview and Survey of O-RAN: Exploring Slicing-aware Architecture, Deployment Options, and Use Cases

K Alam, MA Habibi, M Tammen, D Krummacker… - arXiv preprint arXiv …, 2024 - arxiv.org
Open-radio access network (O-RAN) seeks to establish principles of openness,
programmability, automation, intelligence, and hardware-software disaggregation with …

Energy Efficiency and Interoperability through O-RAN Rapid Transition Protocol (ORTP)

K Ashfaq, GA Safdar - Computer Networks, 2024 - Elsevier
Mobile network traffic is increasing accompanied by increased energy consumption.
Traditional Radio Access Networks (RANs) have been used for decades as the foundation …

Towards Virtualized Optical-Wireless Heterogeneous Networks

Z Vujicic, MC Santos, R Méndez, B Klaiqi… - IEEE …, 2024 - ieeexplore.ieee.org
Towards supporting a myriad of new services and applications under highly heterogeneous
operating conditions, while dynamically adapting to capacity and quality-of-service (QoS) …

An Overview and Solution for Democratizing AI Workflows at the Network Edge

A Čop, B Bertalanič, C Fortuna - arXiv preprint arXiv:2407.11905, 2024 - arxiv.org
With the process of democratization of the network edge, hardware and software for
networks are becoming available to the public, overcoming the confines of traditional cloud …

Green Resource Allocation in Cloud-Native O-RAN Enabled Small Cell Networks

RM Sohaib, ST Shah, O Onireti, Y Sambo… - arXiv preprint arXiv …, 2024 - arxiv.org
In the rapidly evolving landscape of 5G and beyond, cloud-native Open Radio Access
Networks (O-RAN) present a paradigm shift towards intelligent, flexible, and sustainable …