Results 21 to 30 of about 17,741,514 (233)
Double Deep Q-Network-Based Energy-Efficient Resource Allocation in Cloud Radio Access Network
IEEE Access, 2021 Cloud radio access network (CRAN) has been shown as an effective means to boost network performance. Such gain stems from the intelligent management of remote radio heads (RRHs) in terms of on/off operation mode and power consumption.
Amjad Iqbal +2 more
doaj +1 more source
A Survey of 5G Network: Architecture and Emerging Technologies
IEEE Access, 2015 In the near future, i.e., beyond 4G, some of the prime objectives or demands that need to be addressed are increased capacity, improved data rate, decreased latency, and better quality of service.
A. Gupta, R. K. Jha
doaj +1 more source
Investigación e Innovación en IngenieríasObjective: to investigate the potential of polarization division multiplexing in a 5G radio-over-fiber cloud access network to enable bidirectional optical links in the front-haul segment. Methodology: an optically centralized cloud radio access network
Gustavo Puerto Leguizamón +1 more
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End-to-End Network Slicing in Virtualized OFDMA-Based Cloud Radio Access Networks
IEEE Access, 2017 We consider the resource allocation for the virtualized OFDMA uplink cloud radio access network (C-RAN), where multiple wireless operators (OPs) share the C-RAN infrastructure and resources owned by an infrastructure provider (InP).
Vu Nguyen Ha, Long Bao Le
doaj +1 more source
Towards a Cloud-Native Radio Access Network [PDF]
, 2017 Commoditization and virtualization of wireless networks are changing the economics of mobile networks to help network providers, e.g. Mobile Network Operator (MNO), Mobile Virtual Network Operator (MVNO), move from proprietary and bespoke hardware and ...
Alyafawi, Islam +5 more
core +2 more sources
Cloud-Based Wi-Fi Network Using Immediate ACK in Uplink Data Transmissions
IEEE Access, 2018 In a cloud-based network architecture, the central unit (CU) at the cloud coordinates wireless nodes such as the remote access units (RAUs) at the edges of the network and manages most functions for providing wireless connectivity services to clients ...
Yonggang Kim, Gyungmin Kim, Hyuk Lim
doaj +1 more source
Intelligent Radio Resource Management for Mobile Broadband Networks [PDF]
, 2013 This thesis studies intelligent spectrum and topology management through transfer learning in mobile broadband networks, to improve the capacity density and Quality of Service (QoS) as well as to reduce the cooperation overhead and energy consumption ...
Zhao, Qiyang
core +4 more sources
Latency Budgeting of Dynamic Cloud Radio Access Network
Anbar Journal of Engineering SciencesThis paper analyzes latency budgeting within a dynamic cloud radio access network and compares the impact of millimetre wave, optical fiber, and free-space optics front-haul links on end-to-end delay.
Basim K. J. Al-Shammari
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Capacity Bounds on the Downlink of Symmetric, Multi-Relay, Single-Receiver C-RAN Networks
Entropy, 2017 The downlink of symmetric Cloud Radio Access Networks (C-RANs) with multiple relays and a single receiver is studied. Lower and upper bounds are derived on the capacity.
Shirin Saeedi Bidokhti +2 more
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Transforming the 5G RAN With Innovation: The Confluence of Cloud Native and Intelligence
IEEE Access, 2023 Intelligence and cloudification are widely recognized as key driving forces in the evolution of 5G radio access network (RAN). This paper presents a promising architecture framework for the evolution of 5G radio access network, enabled by a deep ...
Nan Li +7 more
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