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Analysis of Mobile Radio Access Network Using the Self-Organizing Map [chapter]

Kimmo Raivio, Olli Simula, Jaana Laiho, Pasi Lehtimäki
2003 Integrated Network Management VIII  
Neural networks, self-organizing map, cellular network, performance optimisation.  ...  The Self-Organizing Map (SOM) is an efficient tool for visualization and clustering of multidimensional data.  ...  Acknowledgment The study has been financed by Nokia Networks, Nokia Mobile Phones and the Technology Development Centre Finland (TEKES) which is gratefully acknowledged.  ... 
doi:10.1007/978-0-387-35674-7_42 fatcat:tqf4atl26bhb7kq6orp6a5ukvu

Analysis of mobile radio access network using the self-organizing map

K. Raivio, O. Simula, J. Laiho, P. Lehtimaki
IFIP/IEEE Eighth International Symposium on Integrated Network Management, 2003.  
The Self-Organizing Map (SOM) is an efficient tool for visualization and clustering of multidimensional data.  ...  Mobile networks produce a huge amount of spatio-temporal data. The data consists of parameters of base stations and quality information of calls.  ...  Acknowledgment The study has been financed by Nokia Networks, Nokia Mobile Phones and the Technology Development Centre Finland (TEKES) which is gratefully acknowledged.  ... 
doi:10.1109/inm.2003.1194197 fatcat:3ptkyofyu5adxf5tkp3gwk6juq

Network self-organization in the Internet of Things

Arjun P. Athreya, Patrick Tague
2013 2013 IEEE International Workshop of Internet-of-Things Networking and Control (IoT-NC)  
Hence, network self-organization among these devices is needed to allow for communication resilience.  ...  This paper presents a survey of related work in the area of self-organization and discusses future research opportunities and challenges for self-organization in the Internet of Things.  ...  There are two possible ways of managing medium access for self-organization in IoT.  ... 
doi:10.1109/iot-nc.2013.6694050 fatcat:gocwe77kyjeu5iwrdti3xgqlzy

Network self-organization in the Internet of Things

Arjun P. Athreya, Patrick Tague
2013 2013 IEEE International Conference on Sensing, Communications and Networking (SECON)  
Hence, network self-organization among these devices is needed to allow for communication resilience.  ...  This paper presents a survey of related work in the area of self-organization and discusses future research opportunities and challenges for self-organization in the Internet of Things.  ...  There are two possible ways of managing medium access for self-organization in IoT.  ... 
doi:10.1109/sahcn.2013.6644956 dblp:conf/secon/AthreyaT13 fatcat:ygfbhxfbyfa7jcox2jflcmzsku

Guest Editorial: Special section on self-organizing radio networks

Fredrik Gunnarsson, Lars Christoph Schmelz, Thomas Kurner
2013 IEEE Transactions on Vehicular Technology  
Heterogeneous Radio Access Networks (SEMAFOUR) and UniverSelf.  ...  This IEEE TRANSACTIONS ON VEHICULAR TECHNOL-OGY Special Section on "Self-Organizing Radio Networks" focuses on the study of most recent achievements in SONs, the presentation of solutions to remaining  ... 
doi:10.1109/tvt.2013.2264735 fatcat:lbruki6eezeefiftri2uh2nehq

Service Self-Organization Based on SON in LTE-Advanced Heterogeneous Networks

Gisung Lee, Jongchan Lee, Sangjoon Park, JinTae Jeong
2014 International Journal of Multimedia and Ubiquitous Engineering  
As such, we suggest SON based service self-organization which provides users with service continuity even when mobile users have terminal mobility and session mobility, and enable service providers to  ...  implement "heterogeneous multi-network of integrated" which guarantees better service in terms of wireless communication access, transmission speed, and Quality of Service (QoS).  ...  Previously, to offer ISHO and related functions in various heterogeneous wireless networks, the researches on the integrated radio resources management which could manage each access network resource synthetically  ... 
doi:10.14257/ijmue.2014.9.1.06 fatcat:5uvifolzobgxnkt2xkn2suulma

Self-organizing home networking based on cognitive radio technologies

Z. Wangt, J. Ansari, V. Atanasovski, D. Denkovski, T. Farnham, L. Gavrilovska, A. Gefflaut, R. Manfrin, E. Meshkova, J. Nasreddine, K. Rerkrai, M. Sooriyabandara (+1 others)
2011 2011 IEEE International Symposium on Dynamic Spectrum Access Networks (DySPAN)  
The increasing complexity of the future wireless networks leads to the requirement for self-organization.  ...  The prototype shows how nodes using IEEE 802.11 radios and WARP boards operate under the Cognitive Resource Manager (CRM).  ...  Hence, Cognitive Radio (CR) concept is becoming a need for future wireless networks since it enables the deployment of self-organizing networks that require the minimum of human intervention.  ... 
doi:10.1109/dyspan.2011.5936269 fatcat:bqwfxdw6h5caffbm7iaoelaxze

A survey of cognitive radio technologies and their optimization approaches

Xiaoyuan Liu, Yanling Zhang, Yang Li, Zhongshan Zhang, Keping Long
2013 2013 8th International Conference on Communications and Networking in China (CHINACOM)  
Besides, variant aspects of self-organization paradigms in CRNs, including critical functionalities of Me dia Access Control (MAC)-and network-layer operations, are surveyed.  ...  In this paper, fundamentals of CR, including spectrum sensing, spectrum management, spectrum mobility and spectrum sharing, are surveyed, with their paradigms of self-organization being emphasized.  ...  lead to a new paradigm, i.e., self-organization [5] .  ... 
doi:10.1109/chinacom.2013.6694736 fatcat:btl6do2wjfay7gzb5k7vuh5h4m

System architecture and key technologies for 5G heterogeneous cloud radio access networks

Mugen Peng, Yong Li, Zhongyuan Zhao, Chonggang Wang
2015 IEEE Network  
, and self-organization are summarized.  ...  To achieve these goals, a heterogeneous cloud radio access network (H-CRAN) is presented in this article as the advanced wireless access network paradigm, where cloud computing is used to fulfill the centralized  ...  management, network function virtualization (NFV), and self-organizing network (SON).  ... 
doi:10.1109/mnet.2015.7064897 fatcat:nfmtb3scc5epjgiqcobcnf7vfa

Self-Management for Unified Heterogeneous Radio Access Networks

Remco Litjens, Fredrik Gunnarsson, Berna Sayrac, Kathleen Spaey, Colin Willcock, Andreas Eisenblatter, Beatriz Gonzalez Rodriguez, Thomas Kurner
2013 2013 IEEE 77th Vehicular Technology Conference (VTC Spring)  
The first steps towards a self-management system have already been taken with the standardized Self-Organizing Networks (SON) solutions in 3GPP.  ...  Future radio access networks will contain even more Radio Access Technologies (RATs) (integrating also LTE and WiFi technologies on top of GSM/GPRS and UMTS/HSPA), more layers (macro, micro, pico, femto  ... 
doi:10.1109/vtcspring.2013.6692748 dblp:conf/vtc/LitjensGSSWERK13 fatcat:fyk67do6z5fglcmoso7kdc4coa

Key Technologies in the Context of Future Networks: Operational and Management Requirements

Lorena Barona López, Ángel Valdivieso Caraguay, Marco Sotelo Monge, Luis García Villalba
2016 Future Internet  
The concept of Future Networks is based on the premise that current infrastructures require enhanced control, service customization, self-organization and self-management capabilities to meet the new needs  ...  In order to provide a high-performance mobile system, three main fields must be improved: radio, network, and operation and management.  ...  Acknowledgments: This work is supported by the European Commission Horizon 2020 Programme under grant agreement number H2020-ICT-2014-2/671672 -SELFNET (Framework for Self-Organized Network Management  ... 
doi:10.3390/fi9010001 fatcat:ybzuktmkijd2xjl77mwircfdkq

Recent Advances of Heterogenous RadioAccess Networks: A Survey

Yaohua Sun, Mugen Peng
2018 Journal of Mobile Multimedia  
In addition, a novel performance metric, together with network self-organization and access slicing, is elaborated, which can help realize a cost-efficient HetNet.  ...  As a promising paradigm to provide high spectral efficiency and energy efficiency, heterogenous radio access networks (HetNets) have attracted a lot of attention from both academia and industry.  ...  The architectures surveyed include traditional HetNets, heterogenous cloud radio access networks, and fog radio access networks, and the economical energy efficiency metric, network self-organization,  ... 
doi:10.13052/jmm1550-4646.1441 fatcat:45vpag3lnvew3g7p2oyzc66nde

Artificial Intelligence as an Enabler for Cognitive Self-Organizing Future Networks [article]

Siddiq Latif, Farrukh Pervez, Muhammad Usama, Junaid Qadir
2017 arXiv   pre-print
In an already crowded radio spectrum, it becomes increasingly difficult to meet ever growing application demands of wireless bandwidth.  ...  The fifth generation of cellular networks (5G) envisioned to address these challenges are thus required to incorporate cognition and intelligence to resolve the aforementioned issues.  ...  AI techniques will continue to intervene future networks finding their usage in from radio resource management to management and orchestration of networks.  ... 
arXiv:1702.02823v1 fatcat:accf3l6n2bbozayeg2naslxpmu

Development of a simulation model for a special purpose mobile radio network capable of self-organization

Oleg Sova, Andrii Shyshatskyi, Oleksii Nalapko, Oleksandr Trotsko, Nadiia Protas, Halyna Marchenko, Artem Kuvenov, Viktor Chumak, Yaroslav Onbinskyi, Illia Poliak
2021 Technology Audit and Production Reserves  
of self-organization.  ...  This work solves the problem of developing a simulation model of a mobile radio network for special purposes with the possibility of self-organization.  ...  That's why modeling self-organizing radio networks is one way to increase the efficiency of specialpurpose radio systems. The object of research is the military radio communication system.  ... 
doi:10.15587/2706-5448.2021.239472 fatcat:ovbrtem23bbcjikdrdpyf24ux4

Emerging Technologies for 5G Radio Access Network: Architecture, Physical Layer Technologies, and MAC Layer Protocols

Bo Rong, Jiazhen Zhou, Michel Kadoch, Gui-Ling Sun
2018 Wireless Communications and Mobile Computing  
To solve the problem, the authors suggest to employ the cell outage management (COM) function proposed in self-organized network (SON).  ...  For example, heterogeneous cloud radio access network (H-CRAN) is a revolutionary architecture that takes full advantage of both cloud radio access networks (C-RANs) and heterogeneous networks (HetNets  ... 
doi:10.1155/2018/6082161 fatcat:mf67473gbveyddazjgvenz5gfu
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