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A Brief Overview of 5G Research Activities

Pekka Pirinen
2014 Proceedings of the 1st International Conference on 5G for Ubiquitous Connectivity  
This paper summarizes the main initiatives toward 5G wireless communication networks. Emphasis is paid on the program and project activities as well as on the recent literature.  ...  The aim is to shed some light on what 5G is about: what are the building blocks of core 5G system concept, what are the main challenges and how to tackle them.  ...  ACKNOWLEDGMENT The author would like to thank the Finnish Funding Agency for Technology and Innovation (Tekes), Nokia, Huawei, Broadcom and Elektrobit for 5Gto10G project funding enabling this work.  ... 
doi:10.4108/icst.5gu.2014.258061 dblp:conf/5gu/Pirinen14 fatcat:lvoadtdmjfakbo5xnbuey723qa

SDN and Virtualization-Based LTE Mobile Network Architectures: A Comprehensive Survey

Van-Giang Nguyen, Truong-Xuan Do, YoungHan Kim
2015 Wireless personal communications  
By analyzing and categorizing a wide range of the latest research works on SDN and virtualization in LTE mobile networks, we present a general architecture for SDN and virtualization in mobile networks  ...  The 5G-PPP group [11] , which consists of some large projects in Europe such as METIS Long Term Evolution (LTE) System Up to now, the mobile network has gone through many generations during its evolution  ...  It considers SDN and NFV to be some of the key technologies for the 5G cellular network architecture.  ... 
doi:10.1007/s11277-015-2997-7 fatcat:sb2xcs7oibezdnpfoxi2qkb5re

A SURVEY ON 5G: TECHNOLOGY AT THE DOORSTOP

Naheed Nazneen Tuli ., Mohammad Arifuzzaman .
2019 International Journal of Engineering Applied Sciences and Technology  
For each proposed conceptual architecture of 5G, we provide a comprehensive presentation of the concept, a discussion on the enhancements and variants on that concept, and a detailed picture of the latest  ...  state-of-the-art technology of that architecture.  ...  INTRODUCTION According to Mobile and wireless communications Enablers for the Twenty-twenty Information Society (METIS) [2] , the fundamental criteria of 5G networks are as follows: 1) -Amazingly fast  ... 
doi:10.33564/ijeast.2019.v04i03.004 fatcat:tnod44zco5fw7aov3vuglph6ce

5G: rethink mobile communications for 2020+

I. Chih-Lin, Shuangfeng Han, Zhikun Xu, Qi Sun, Zhengang Pan
2016 Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences  
The proposed 5G mobile network architecture based on SDN is as follows [5] .  ...  5G vision and requirements With the global commercialization of the fourth generation (4G) long-term evolution (LTE) standard, the wireless community is now looking forward to the 5G mobile network, which  ... 
doi:10.1098/rsta.2014.0432 pmid:26809577 fatcat:judak375f5fvhaapvz7cnxhwmy

Toward the network of the future: From enabling technologies to 5G concepts

Dario Bega, Marco Gramaglia, Carlos Jesus Bernardos Cano, Albert Banchs, Xavier Costa-Perez
2017 Transactions on Emerging Telecommunications Technologies  
Instead, there is the need for a considerable revision of the mobile network system: such an effort is commonly referred to as the future "5G architecture", and large-scale initiatives all around the globe  ...  There is a wide consensus by the research community and the industry that it will not be possible to satisfy future mobile traffic demand and applications' requirements by simply evolving the current 4G  ...  It is the major platform to promote the research of 5G in China and its member include the leading operators, vendors, universities, and research institutes in the field of mobile communications.  ... 
doi:10.1002/ett.3205 fatcat:rdgjmbfij5f2bmvcgdjpwgcz5y

Towards Green and Soft: 5G Design Considerations

Chih-Lin I, Shuangfeng Han, Zhikun Xu, Zhengang Pan
2014 Australian Journal of Telecommunications and the Digital Economy  
In the 5G era, the mobile traffic in wireless communications networks is no longer solely generated by traditional mobile terminals.  ...  From the perspective of China Mobile Research Institute, the world of 5G should reflect two major themes: Green and Soft.  ...  radio access network (C-RAN) (China Mobile Research Institute 2011 ).  ... 
doi:10.7790/ajtde.v2n3.48 fatcat:bqn5qqwqhvbjjdnr64ssqtt32q

Rethink fronthaul for soft RAN

Chih-lin I, Yannan Yuan, Jinri Huang, Shijia Ma, Chunfeng Cui, Ran Duan
2015 IEEE Communications Magazine  
Several white papers have been published by various organizations such as Next Generation Mobile Networks (NGMN), IMT-2020, Mobile and Wireless Communications Enablers for 2020 Information Society (METIS  ...  First proposed by China Mobile [3] , C-RAN centralizes baseband processing units and virtualizes them into a resource pool. C-RAN has been viewed as a promising 5G RAN architecture.  ... 
doi:10.1109/mcom.2015.7263350 fatcat:eo4tjrch55fvpdxm4nl2cqztsi

Licensed Shared Access evolution enables early access to 5G spectrum and novel use cases

S. Yrjölä, H. Kokkinen
2017 EAI Endorsed Transactions on Wireless Spectrum  
Introduced system architecture can be applied to 3.4-3.8 GHz band so that fragmentation challenges to take the band into 5G use in the European member states can be solved, while ensuring that the communication  ...  Based on comparative analysis, a new LSA evolution concept and functional architecture is proposed, and the early results of the world first LSAevo validation are presented.  ...  This work has been done in the Micro-operator concept for boosting local service delivery in 5G (uO5G) research project within the 5G programs of the Tekes, Finnish Funding Agency for Technology and Innovation  ... 
doi:10.4108/eai.12-12-2017.153463 fatcat:uuhe4qrwlnau7bww5g5lc7tam4

Road to 5G: Key Enabling Technologies

Sanae El Hassani, LTI Lab, ENSA El Jadida, Chouaib Doukkali University, El Jadida 24000, Morocco, Abdelfatteh Haidinel, Hayat Jebbar
2019 Journal of Communications  
It presents existing and new enabling technologies towards future mobile systems and discusses challenges they face following two aspects: wireless technologies and network technologies.  ...  Similarly, NGMN presents a 5G architecture comprising three layers and a management entity: the  ...  The fulfillment of 5G requirements implies a dramatic change in the design of cellular architecture and wireless technologies.  ... 
doi:10.12720/jcm.14.11.1034-1048 fatcat:gff7ailvxnbrhgkzjcsbusn7dq

Device-to-Device Communications for 5G Internet of Things

L. Militano, G. Araniti, M. Condoluci, I. Farris, A. Iera
2015 EAI Endorsed Transactions on Internet of Things  
Many researchers and experts in the field share the opinion that the next-to-come fifth generation (5G) cellular systems will be a strong boost for the IoT deployment.  ...  In this paper, we thoroughly discuss the added-value features introduced by cellular/noncellular D2D communications and its potential in efficiently fulfilling IoT requirements in 5G networks.  ...  The numerous initiatives conducted by mobile and wireless communication leading enablers of the twentytwenty information society (such as METIS European project [13] , 5G-PPP association [14] , Networld2020  ... 
doi:10.4108/eai.26-10-2015.150598 fatcat:ulueehvhqndtjjfxj44ec26cca

A Survey on 5G: The Next Generation of Mobile Communication [article]

Nisha Panwar, Shantanu Sharma, Awadhesh Kumar Singh
2015 arXiv   pre-print
The 5G networks would provide novel architectures and technologies beyond state-of-the-art architectures and technologies.  ...  The rapidly increasing number of mobile devices, voluminous data, and higher data rate are pushing to rethink the current generation of the cellular mobile communication.  ...  Acknowledgements Authors are thankful to Shlomi Dolev and anonymous referees for remarks that improved the quality of the paper.  ... 
arXiv:1511.01643v1 fatcat:fl6xmpjd55g3dcqq2ypstd5h6i

A survey on 5G: The next generation of mobile communication

Nisha Panwar, Shantanu Sharma, Awadhesh Kumar Singh
2016 Physical Communication  
The 5G networks would provide novel architectures and technologies beyond state-of-the-art architectures and technologies.  ...  The rapidly increasing number of mobile devices, voluminous data, and higher data rate are pushing to rethink the current generation of the cellular mobile communication.  ...  Acknowledgements Authors are thankful to Shlomi Dolev and anonymous referees for remarks that improved the quality of the paper.  ... 
doi:10.1016/j.phycom.2015.10.006 fatcat:zsuyysexijecvapxyuymd4eo4q

Combination of Ultra-Dense Networks and other 5G Enabling Technologies: A Survey

Mary A. Adedoyin, Olabisi E. Falowo
2020 IEEE Access  
Hence, in this paper, we present a comprehensive survey on different generations of wireless networks, 5G new radio (NR) standards, 5G enabling technologies and the importance of combining UDNs with other  ...  Recently, to address the astonishing capacity requirement of 5G, researchers are investigating the possibility of combining different technologies with ultra-dense networks (UDNs).  ...  CONCLUSION The evolution of the cellular and wireless networks is leading to 5G wireless networks.  ... 
doi:10.1109/access.2020.2969980 fatcat:dpyo5xyrgjgvhcsfhilepbmuo4

Benefits of Positioning-Aided Communication Technology in High-Frequency Industrial IoT [article]

Mike Koivisto, Olga Galinina, Sergey Andreev, Antti Tölli, Giuseppe Destino, Mário Costa, Kari Leppänen, Yevgeni Koucheryavy, Mikko Valkama
2018 arXiv   pre-print
Our work reviews the main research challenges and reveals open implementation gaps in Industrial IoT (IIoT) applications that rely on location awareness and multi-connectivity in super high and extremely  ...  The future of industrial applications is shaped by intelligent moving IoT devices, such as flying drones, advanced factory robots, and connected vehicles, which may operate (semi-)autonomously.  ...  Generally, going higher in frequency requires rethinking many aspects of the state-of-the-art transceiver architecture, physical layer techniques, and system control solutions to maintain seamless service  ... 
arXiv:1809.03583v1 fatcat:gdan674xurgnvllokku4vrp3mu

MERLIN H2020 Project: MERLIN.SJICL.3.3.7.D2.7-SMEAndPPPWebinarsContent

MERLIN Consortium
2019 Zenodo  
The programme will equip participants with knowledge, skills and a network to generate market-led business models to unlock potential and accelerate this journey.  ...  This document, D2.7 — PPP webinars – is a deliverable of the MERLIN project, which is funded by the European Union's Horizon 2020 under Grant Agreement #780460, and has been prepared by taking into account  ...  of service, increased number of applications and services, and has reduced cost of the future mobile networks. 5G PPP case study #3 -METIS II The third 5G PPP case is METIS II which builds on the successful  ... 
doi:10.5281/zenodo.2586025 fatcat:4s75ovsbj5egpgsbqxioirrnpq
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