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 …
Network (RAN) part is responsible for the largest share of the mobile network energy …
Open radio access network challenges for next generation mobile network
Due to the tightly-coupled hardware and software architecture of existing RAN systems and
their non-flexibility, disaggregation of software and hardware can bring many …
their non-flexibility, disaggregation of software and hardware can bring many …
ML-based radio resource management in 5G and beyond networks: A survey
In this survey, a comprehensive study is provided, regarding the use of machine learning
(ML) algorithms for effective resource management in fifth-generation and beyond (5G/B5G) …
(ML) algorithms for effective resource management in fifth-generation and beyond (5G/B5G) …
Deep reinforcement learning-based joint user association and cu–du placement in o-ran
Open Radio Access Networks (O-RAN) architecture is based on disaggregation,
virtualization, openness, and intelligence. These features allow the RAN network functions …
virtualization, openness, and intelligence. These features allow the RAN network functions …
Scalo-ran: Energy-aware network intelligence scaling in open ran
Network virtualization, software-defined infrastructure, and orchestration are pivotal
elements in contemporary networks, yielding new vectors for optimization and novel …
elements in contemporary networks, yielding new vectors for optimization and novel …
Energy-aware dynamic DU selection and NF relocation in O-RAN using actor–critic learning
Open radio access network (O-RAN) is one of the promising candidates for fulfilling flexible
and cost-effective goals by considering openness and intelligence in its architecture. In the …
and cost-effective goals by considering openness and intelligence in its architecture. In the …
Toward Sustainable O-RAN Deployment: An In-Depth Analysis of Power Consumption
5G delivers limitless mobile broadband capabilities, enabling extensive connectivity for
various devices, including smartphones, sensors, and machines. Its most notable feature …
various devices, including smartphones, sensors, and machines. Its most notable feature …
Moving towards open radio access networks with blockchain technologies
The Open Radio Access Network (O-RAN) introduces openness and intelligence into the
existing, tightly-coupled RAN ecosystem. Openness promotes collaboration among various …
existing, tightly-coupled RAN ecosystem. Openness promotes collaboration among various …
Energy efficiency of open radio access network: A survey
The Open Radio Access Network (O-RAN) architecture has been identified as a promising
technology for enhanced network deployment, innovation, improved competition, and …
technology for enhanced network deployment, innovation, improved competition, and …
Optimizing the energy efficiency using quantum based load balancing in open radio access networks
The open radio access network (ORAN) aims to improve network efficiency by reducing
latency through the distributed unit (DU) and virtualization in the central unit (CU). However …
latency through the distributed unit (DU) and virtualization in the central unit (CU). However …