6G Enabled Smart Infrastructure for Sustainable Society: Opportunities, Challenges, and Research Roadmap

The 5G wireless communication network is currently faced with the challenge of limited data speed exacerbated by the proliferation of billions of data-intensive applications. To address this problem, researchers are developing cutting-edge technologies for the envisioned 6G wireless communication st...

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Bibliographic Details
Published inSensors (Basel, Switzerland) Vol. 21; no. 5; p. 1709
Main Authors Imoize, Agbotiname Lucky, Adedeji, Oluwadara, Tandiya, Nistha, Shetty, Sachin
Format Journal Article
LanguageEnglish
Published Switzerland MDPI AG 02.03.2021
MDPI
Subjects
6G applications
6G challenges
6G enabling technologies
6G requirements
6G vision
6G wireless communication
Blockchain
Business models
Communications networks
COVID-19
Efficiency
Internet
Logistics
Neural networks
Review
Sustainability
Tourism
Trends
Wireless communications
Wireless networks
6G requirements
6G business model
6G vision
6G sustainability
6G use cases
6G infrastructure
6G applications
6G challenges
6G wireless communication
6G enabling technologies
Online AccessGet full text
ISSN1424-8220
1424-8220
DOI10.3390/s21051709

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Abstract The 5G wireless communication network is currently faced with the challenge of limited data speed exacerbated by the proliferation of billions of data-intensive applications. To address this problem, researchers are developing cutting-edge technologies for the envisioned 6G wireless communication standards to satisfy the escalating wireless services demands. Though some of the candidate technologies in the 5G standards will apply to 6G wireless networks, key disruptive technologies that will guarantee the desired quality of physical experience to achieve ubiquitous wireless connectivity are expected in 6G. This article first provides a foundational background on the evolution of different wireless communication standards to have a proper insight into the vision and requirements of 6G. Second, we provide a panoramic view of the enabling technologies proposed to facilitate 6G and introduce emerging 6G applications such as multi-sensory–extended reality, digital replica, and more. Next, the technology-driven challenges, social, psychological, health and commercialization issues posed to actualizing 6G, and the probable solutions to tackle these challenges are discussed extensively. Additionally, we present new use cases of the 6G technology in agriculture, education, media and entertainment, logistics and transportation, and tourism. Furthermore, we discuss the multi-faceted communication capabilities of 6G that will contribute significantly to global sustainability and how 6G will bring about a dramatic change in the business arena. Finally, we highlight the research trends, open research issues, and key take-away lessons for future research exploration in 6G wireless communication.
AbstractList The 5G wireless communication network is currently faced with the challenge of limited data speed exacerbated by the proliferation of billions of data-intensive applications. To address this problem, researchers are developing cutting-edge technologies for the envisioned 6G wireless communication standards to satisfy the escalating wireless services demands. Though some of the candidate technologies in the 5G standards will apply to 6G wireless networks, key disruptive technologies that will guarantee the desired quality of physical experience to achieve ubiquitous wireless connectivity are expected in 6G. This article first provides a foundational background on the evolution of different wireless communication standards to have a proper insight into the vision and requirements of 6G. Second, we provide a panoramic view of the enabling technologies proposed to facilitate 6G and introduce emerging 6G applications such as multi-sensory–extended reality, digital replica, and more. Next, the technology-driven challenges, social, psychological, health and commercialization issues posed to actualizing 6G, and the probable solutions to tackle these challenges are discussed extensively. Additionally, we present new use cases of the 6G technology in agriculture, education, media and entertainment, logistics and transportation, and tourism. Furthermore, we discuss the multi-faceted communication capabilities of 6G that will contribute significantly to global sustainability and how 6G will bring about a dramatic change in the business arena. Finally, we highlight the research trends, open research issues, and key take-away lessons for future research exploration in 6G wireless communication.
The 5G wireless communication network is currently faced with the challenge of limited data speed exacerbated by the proliferation of billions of data-intensive applications. To address this problem, researchers are developing cutting-edge technologies for the envisioned 6G wireless communication standards to satisfy the escalating wireless services demands. Though some of the candidate technologies in the 5G standards will apply to 6G wireless networks, key disruptive technologies that will guarantee the desired quality of physical experience to achieve ubiquitous wireless connectivity are expected in 6G. This article first provides a foundational background on the evolution of different wireless communication standards to have a proper insight into the vision and requirements of 6G. Second, we provide a panoramic view of the enabling technologies proposed to facilitate 6G and introduce emerging 6G applications such as multi-sensory-extended reality, digital replica, and more. Next, the technology-driven challenges, social, psychological, health and commercialization issues posed to actualizing 6G, and the probable solutions to tackle these challenges are discussed extensively. Additionally, we present new use cases of the 6G technology in agriculture, education, media and entertainment, logistics and transportation, and tourism. Furthermore, we discuss the multi-faceted communication capabilities of 6G that will contribute significantly to global sustainability and how 6G will bring about a dramatic change in the business arena. Finally, we highlight the research trends, open research issues, and key take-away lessons for future research exploration in 6G wireless communication.The 5G wireless communication network is currently faced with the challenge of limited data speed exacerbated by the proliferation of billions of data-intensive applications. To address this problem, researchers are developing cutting-edge technologies for the envisioned 6G wireless communication standards to satisfy the escalating wireless services demands. Though some of the candidate technologies in the 5G standards will apply to 6G wireless networks, key disruptive technologies that will guarantee the desired quality of physical experience to achieve ubiquitous wireless connectivity are expected in 6G. This article first provides a foundational background on the evolution of different wireless communication standards to have a proper insight into the vision and requirements of 6G. Second, we provide a panoramic view of the enabling technologies proposed to facilitate 6G and introduce emerging 6G applications such as multi-sensory-extended reality, digital replica, and more. Next, the technology-driven challenges, social, psychological, health and commercialization issues posed to actualizing 6G, and the probable solutions to tackle these challenges are discussed extensively. Additionally, we present new use cases of the 6G technology in agriculture, education, media and entertainment, logistics and transportation, and tourism. Furthermore, we discuss the multi-faceted communication capabilities of 6G that will contribute significantly to global sustainability and how 6G will bring about a dramatic change in the business arena. Finally, we highlight the research trends, open research issues, and key take-away lessons for future research exploration in 6G wireless communication.
Author Tandiya, Nistha
Shetty, Sachin
Adedeji, Oluwadara
Imoize, Agbotiname Lucky
AuthorAffiliation 4 Bradley Department of Electrical and Computer Engineering, Virginia Polytechnic Institute and State University, Blacksburg, VA 24061, USA; nistha@vt.edu
2 Department of Electrical and Electronics Engineering, Faculty of Engineering, University of Lagos, Akoka, Lagos 100213, Nigeria
1 Department of Electrical Engineering and Information Technology, Institute of Digital Communication, Ruhr University, 44801 Bochum, Germany
3 Department of Electrical and Electronic Engineering, Faculty of Technology, University of Ibadan, Ibadan 200284, Nigeria; padedeji314@stu.ui.edu.ng
5 Virginia Modelling Analysis and Simulation Center, Department of Computational Modelling and Simulation Engineering, Old Dominion University, Norfolk, VA 23529, USA; sshetty@odu.edu
AuthorAffiliation_xml – name: 3 Department of Electrical and Electronic Engineering, Faculty of Technology, University of Ibadan, Ibadan 200284, Nigeria; padedeji314@stu.ui.edu.ng
– name: 2 Department of Electrical and Electronics Engineering, Faculty of Engineering, University of Lagos, Akoka, Lagos 100213, Nigeria
– name: 5 Virginia Modelling Analysis and Simulation Center, Department of Computational Modelling and Simulation Engineering, Old Dominion University, Norfolk, VA 23529, USA; sshetty@odu.edu
– name: 1 Department of Electrical Engineering and Information Technology, Institute of Digital Communication, Ruhr University, 44801 Bochum, Germany
– name: 4 Bradley Department of Electrical and Computer Engineering, Virginia Polytechnic Institute and State University, Blacksburg, VA 24061, USA; nistha@vt.edu
Author_xml – sequence: 1
  givenname: Agbotiname Lucky
  orcidid: 0000-0001-8921-8353
  surname: Imoize
  fullname: Imoize, Agbotiname Lucky
– sequence: 2
  givenname: Oluwadara
  orcidid: 0000-0002-3430-6011
  surname: Adedeji
  fullname: Adedeji, Oluwadara
– sequence: 3
  givenname: Nistha
  surname: Tandiya
  fullname: Tandiya, Nistha
– sequence: 4
  givenname: Sachin
  surname: Shetty
  fullname: Shetty, Sachin
BackLink https://www.ncbi.nlm.nih.gov/pubmed/33801302$$D View this record in MEDLINE/PubMed
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6G business model
6G vision
6G sustainability
6G use cases
6G infrastructure
6G applications
6G challenges
6G wireless communication
6G enabling technologies
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Snippet The 5G wireless communication network is currently faced with the challenge of limited data speed exacerbated by the proliferation of billions of...
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SubjectTerms 6G applications
6G challenges
6G enabling technologies
6G requirements
6G vision
6G wireless communication
Blockchain
Business models
Communications networks
COVID-19
Efficiency
Internet
Logistics
Neural networks
Review
Sustainability
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Trends
Wireless communications
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Title 6G Enabled Smart Infrastructure for Sustainable Society: Opportunities, Challenges, and Research Roadmap
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Volume 21
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