Results 21 to 30 of about 1,223,503 (165)

A Measurement-Based Power Consumption Model for Networks With Intelligent Control (RIC)

IEEE Open Journal of the Communications Society
Open Radio Access Network (Open RAN) triggers a shift towards multi-vendor deployments with increased programmability, flexibility, and intelligence. Still, several critical questions remain unanswered, particularly regarding Open RAN's impact on power ...
Joao Paulo S. H. Lima, George N. Katsaros, Rahim Tafazolli, Konstantinos Nikitopoulos   +3 more
doaj   +1 more source

Multi-Tier Hierarchical Intelligence for Joint RIS–NOMA Optimization in O-RAN-Enabled 6G Networks

IEEE Access
The evolution toward sixth-generation (6G) networks demands architectures that integrate intelligence, flexibility, and spectral efficiency beyond the limits of conventional fifth-generation (5G) systems.
Ahmed Abdelreheem, Aya Allah A. Elserwe, Ahmed H. Zahran, Mohamed Abdel-Nasser   +3 more
doaj   +1 more source

Agentic AI and Circular Procurement Performance: An Empirical Study

Business Strategy and the Environment, EarlyView.
ABSTRACT Organizations that practice circular procurement in this rapidly changing world face many uncertainties. However, emerging digital technologies, such as agentic AI, can help manage resources and improve responsiveness to better serve both internal and external customers.
Surajit Bag, Susmi Routray, Andrea Chiarini, Rasem Qudaih   +3 more
wiley   +1 more source

AI-Native Handover Management for 6G Networks Leveraging O-RAN Architecture

IEEE Access
The evolution of advanced wireless communication has necessitated the transition from legacy networks toward more adaptable and intelligent sixth-generation (6G) architectures.
Anirudh Warrier, Saba Al-Rubaye
doaj   +1 more source

Challenges and strategies toward next‐generation high‐performance flexible and printable thin‐film transistors

FlexMat, EarlyView.
This review explores recent progress in printing strategies such as inkjet, screen, liquid metal, and roll to roll (R2R) methods and their roles in fabricating flexible TFTs. Device architectures are examined with emphasis on printed components and their influence on performance and stability.
Xia Zhao, Zhongqing Zeng, Zeyu Hu, Jaekyun Kim, Jidong Jin, Wensi Cai, Zhigang Zang   +6 more
wiley   +1 more source

RIC-O: Efficient placement of a disaggregated and distributed RAN Intelligent Controller with dynamic clustering of radio nodes

, 2023
The Radio Access Network (RAN) is the segment of cellular networks that provides wireless connectivity to end-users. O-RAN Alliance has been transforming the RAN industry by proposing open RAN specifications and the programmable Non-Real-Time and Near ...
Cardoso, Kleber V., Duarte Jr., Elias P., Both, Cristiano B., Almeida, Gabriel M., Hiltunen, Matti, Bruno, Gustavo Z., Huff, Alexandre   +6 more
core  

Efficient Video QoE Prediction in Intelligent O-RANs [PDF]

, 2023
Open Radio Access Network (O-RAN) is a platform developed by a collaboration between wireless operators, infrastructure vendors, and service providers for deploying mobile fronthaul and midhaul networks, built entirely on cloud-native principles.
Kulkarni, Aditya
core   +1 more source

O-RAN-Enabled Adaptive Relaying for Robust V2X Communication in Urban NLOS Scenarios

IEEE Access
The Open Radio Access Network (O-RAN) introduces programmability and intelligence into wireless infrastructure, making it a promising enabler of reliable Vehicle-to-Everything (V2X) communication in complex urban environments.
Abdul Rehman, Husnain Shahid, Barbara M. Masini, Piergiuseppe Di Marco, Fakiha Munawar   +4 more
doaj   +1 more source

Feedback Control for QoS-Aware Radio Resource Allocation in Adaptive RAN

IEEE Access, 2022
In order to meet the quality requirements of various communication services in the advanced 5G era around 2025, the authors have proposed an Adaptive radio access network (RAN) that changes the placement of virtualized base station functions according to
Haruhisa Hirayama, Yu Tsukamoto, Hiroyuki Shinbo   +2 more
doaj   +1 more source

Reduced Order Modeling for Tsunami Forecasting With Bayesian Hierarchical Pooling

Journal of Advances in Modeling Earth Systems, Volume 18, Issue 10, October 2026.
Abstract Reduced‐order models (ROMs) can represent spatiotemporal processes in significantly fewer dimensions and can often be solved many orders of magnitude faster than their governing partial differential equations (PDEs). For example, proper orthogonal decomposition yields a ROM in which the state is represented as a low‐dimensional linear ...
Shane X. Coffing, John Tipton, Arvind T. Mohan, Darren Engwirda   +3 more
wiley   +1 more source