Results 1 to 10 of about 816,465 (293)
Is Cloud RAN a Feasible Option for Industrial Communication Network? [PDF]
Journal of Communications Software and Systems, 2021 Cloud RAN (C-RAN) is a promising paradigm for the next generation radio access network infrastructure, which offers centralised and coordinated base-band signal processing in a cloud-based BBU pool.
Haorui Peng +3 more
doaj +2 more sources
Assessing the Cloud-RAN in the Linux Kernel: Sharing Computing and Network Resources [PDF]
SensorsCloud-based Radio Access Network (Cloud-RAN) leverages virtualization to enable the coexistence of multiple virtual Base Band Units (vBBUs) with collocated workloads on a single edge computer, aiming for economic and operational efficiency. However, this
Andres F. Ocampo +3 more
doaj +2 more sources
Cloud-RAN Architecture for Indoor DAS
IEEE Access, 2014 A cloud radio access network (Cloud-RAN) is a new cellular technology that brings baseband processing units for a set of base stations into a central server retaining only the radio front-ends at the cell sites.
Yihenew Dagne Beyene +2 more
doaj +4 more sources
Cloud RAN for Mobile Networks—A Technology Overview [PDF]
IEEE Communications Surveys and Tutorials, 2015 Cloud Radio Access Network (C-RAN) is a novel mobile network architecture which can address a number of challenges the operators face while trying to support growing end-user's needs. The main idea behind C-RAN is to pool the Baseband Units (BBUs) from multiple base stations into centralized BBU Pool for statistical multiplexing gain, while shifting ...
Lars Dittmann +2 more
exaly +3 more sources
Resilient Cloud-RANs Adopting Network Coding [PDF]
Lecture Notes in Computer Science, 2020 This study focuses on the provisioning of resilient Cloud Radio Access Network (C-RAN) services employing optical transport networks. In response to the high bandwidth requirements necessary for the protection of the C-RAN architecture from optical transport network and/or BBU failures, a novel approach based on Network Coding (NC) is proposed. A novel
Markos P Anastasopoulos +2 more
exaly +4 more sources
Group Sparse Beamforming for Green Cloud-RAN [PDF]
IEEE Transactions on Wireless Communications, 2014 A cloud radio access network (Cloud-RAN) is a network architecture that holds the promise of meeting the explosive growth of mobile data traffic. In this architecture, all the baseband signal processing is shifted to a single baseband unit (BBU) pool, which enables efficient resource allocation and interference management.
Yuanming Shi, Khaled B Letaief
exaly +6 more sources
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
doaj +3 more sources
Processing Time Evaluation and Prediction in Cloud-RAN [PDF]
ICC 2019 - 2019 IEEE International Conference on Communications (ICC), 2019 Cloud RAN (C-RAN) is a very promising architecture for future mobile network deployment, where the cloud-centric approach is useful in improving total processing load. In this context, radio and baseband network functions processing pose interesting problems that we try to expose and solve in this paper.
Véronique Vèque, Sahar Hoteit
exaly +3 more sources
Future Internet, 2021 Cloud-Radio Access Network (RAN) is one of the architectural solutions for those mobile networks that aim to provide an infrastructure that satisfies the communication needs of a wide range of services and deployments.
Ghizlane Mountaser, Toktam Mahmoodi
doaj +1 more source
A Micro-Service Approach to Cloud Native RAN for 5G and Beyond
IEEE Access, 2023 5G aims to support diverse applications with programmable infrastructure. Traditional RAN based on purpose-built-in hardware and monolithic software lack resiliency, programmability, and business agility.
Pengpeng Song, Hui Peng, Xiaowen Zhang
doaj +1 more source