Toward Integrating Intelligence and Programmability in Open Radio Access Networks: A Comprehensive Survey
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3183989
Abstract: Open RAN is an emerging vision and an advancement of the Radio Access Network (RAN). Its purpose is to implement a vendor and network-generation agnostic RAN, provide networking solutions across all service requests, and implement… read more here.
Keywords: use cases; radio access; intelligence; open ran ... See more keywords
A Survey for Intrusion Detection Systems in Open RAN
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DOI: 10.1109/access.2024.3408690
Abstract: Open Radio Access Network (RAN) introduces a groundbreaking industry standard for Radio Access Networks, fostering vendor interoperability and network flexibility through open interfaces while leveraging network softwarization, Artificial, and Machine Learning Intelligence; however, it also… read more here.
Keywords: detection systems; intrusion detection; security; open ran ... See more keywords
High-Throughput Accelerator for Exact-MMSE Soft-Output Detection in Open RAN Systems
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DOI: 10.1109/access.2024.3443536
Abstract: Open Radio Access Networks (Open RANs), realized fully in software, require excessive computing resources to support time-sensitive signal-processing algorithms in the physical layer. Among them, multiple-input-multiple-output (MIMO) processing is a key functionality used to drive… read more here.
Keywords: exact mmse; open ran; soft output; output ... See more keywords
Digital Twins Meet Open RAN: Case Studies, Implementation, and Opportunities
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DOI: 10.1109/mcom.001.2400295
Abstract: Mobile communication technology is evolving to dedicated ubiquitous connections for the massive Internet of Things (IoT) devices. With the goal of ubiquitous connections, mobile operators are exploring feasible solutions to improve the network service efficiency… read more here.
Keywords: open ran; meet open; twins meet; digital twins ... See more keywords
An Open-RAN Testbed for Detecting and Mitigating Radio-Access Anomalies
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DOI: 10.1109/mcom.003.2400513
Abstract: This article presents the open radio access network (O-RAN) testbed for secure radio access. We discuss radio-originating attack detection and mitigation methods based on anomaly detection and how they can be implemented as specialized applications… read more here.
Keywords: testbed detecting; open ran; radio access; radio ... See more keywords
An Open Approach to Autonomous Ran Fault Management
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DOI: 10.1109/mwc.004.2200244
Abstract: In this article, we propose a multi-stage AI-based framework called “open Fault Management” or “openFM,” for end-to-end autonomous fault management of the open radio access network (open RAN) that is also applicable to 5G and… read more here.
Keywords: percent; open ran; management open; fault management ... See more keywords
Open RAN: The Definitive Guide
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Wireless Communications"
DOI: 10.1109/mwc.2024.10495326
Abstract: Apart from 3GPP specifications for 5G and beyond, the Open Radio Access Network (RAN) initiative has garnered tremendous excitement from the mobile industry. As a result, the O-RAN Alliance has emerged as the primary open… read more here.
Keywords: definitive guide; ran definitive; open ran; book ... See more keywords
360-ADAPT: An Open-RAN-Based Adaptive Scheme for Quality Enhancement of Opera 360° Content Distribution
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Green Communications and Networking"
DOI: 10.1109/tgcn.2024.3418948
Abstract: There is increasing viewer interest and technological support for streaming immersive clips over the Internet. There are, however, challenges in supporting high quality of viewer experience, mostly due to the large amounts of the data… read more here.
Keywords: quality; opera; video; 360 adapt ... See more keywords
Renewable Energy Powered and Open RAN-Based Architecture for 5G Fixed Wireless Access Provisioning in Rural Areas
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DOI: 10.1109/tgcn.2024.3431989
Abstract: Due to the high costs of optical fiber deployment in Low-Density and Rural Areas (LDRAs), 5G Fixed Wireless Access (5G FWA) recently emerged as an affordable solution. A widely adopted deployment scenario of 5G FWA… read more here.
Keywords: architecture; rural areas; open ran; energy ... See more keywords
OrchestRAN: Orchestrating Network Intelligence in the Open RAN
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Mobile Computing"
DOI: 10.1109/tmc.2023.3342711
Abstract: The next generation of cellular networks will be characterized by softwarized, open, and disaggregated architectures exposing analytics and control knobs to enable network intelligence via innovative data-driven algorithms. How to practically realize this vision, however,… read more here.
Keywords: open ran; orchestran; network intelligence; data driven ... See more keywords
Performance vs. Cost Tradeoff for Network Slicing in Open RAN: An Intelligent Hierarchical Algorithm for Flexible Utility-Control
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2024.3431878
Abstract: The emergence of sophisticated applications and vertical services results in ever more complex mobile networks. Hence radio access network (RAN) slicing based on the traditional private network architecture is struggling to satisfy the resultant diverse… read more here.
Keywords: open ran; utility; intelligent; network ... See more keywords