6G Optical Internet of Things (OIoT) for Sustainable Smart Cities

A special issue of IoT (ISSN 2624-831X).

Deadline for manuscript submissions: 15 December 2024 | Viewed by 4314

Special Issue Editors


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Guest Editor
Department of Engineering, School of Computing Engineering and Digital Technologies, Teesside University, Middlesbrough TS1 3BX, UK
Interests: automation; sustainable systems; smart systems; artificial intelligence (AI); digitalization in industry; augmented and virtual reality
Special Issues, Collections and Topics in MDPI journals

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Guest Editor
School of Engineering and Technology, University of Hertfordshire, Hatfield, Hertfordshire AL10 9AB, UK
Interests: green energy efficient networks; energy harvesting; 6G and beyond; power and resource management in smart systems; satellite communications; simultaneous wireless information and power transfer (SWIPT); non-orthogonal multiple access (NOMA)
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

In smart cities, with the rapid growth in the number of smart devices and the emergence of the Internet of Everything (IoE) smart applications holistically, which require ultra-reliable and low-latency communication, 5G communication networks are unable to meet the user demand and high data rates. Recently, development of the current city systems due to the increase in urbanization needs to be carried out keeping in mind the UN Sustainable Development Goals 2030 such as green communication, renewable energy, sustainable cities and communities, climate change, reduced environmental emissions, energy harvesting, etc. Smart services are gaining considerable popularity due to the ever-increasing demands of wireless networks and optical wireless communication (OWC), but 5G is not adequate to meet the complete requirements of the new smart applications in sustainable smart cities. The 6G Optical Internet of Things uses the existing infrastructure for communication and offers low cost, secure and reliable wireless systems for communication. Hence, in view of the shortcomings of 5G, 6G Optical Internet of Things (OIoT) in sustainable smart cities have emerged as a major initiative to provide better living experiences to their residents. This Special Issue explores the different domains of sustainable smart cities through the deployment of different emerging technologies such as the 5G/6G and beyond, Optical Internet of Things (OIoT), Green IoT, energy efficient communication, digitalization, artificial intelligence, computer vision, cloud computing, big data analytics, augmented reality, virtual reality, satellite communicate systems, digital twinning, data security, simulation and 3D printing for a sustainable future.

In this Special Issue, original research articles, short communications, and reviews are welcome from the following research areas (but are not limited to):

  1. 6G Optical Internet of Things (OIoT) for sustainable smart cities.
  2. 5G/6G and beyond for smart city applications.
  3. Optical wireless communication and Green IoT in a smart city context.
  4. Design and implementation of smart home automation systems deploying these technologies.
  5. The convergence of IoT and renewable sources in reducing environmental emissions for sustainable smart cities.
  6. Energy and power management in 6G and beyond systems through energy harvesting, SWIPT and NOMA.
  7. Traffic management, location-based services, efficient parking systems and logistics and route optimization for sustainable transportation in smart cities.

We look forward to receiving your contributions.

Dr. Geetika Aggarwal
Dr. Arooj Mubashara Siddiqui
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. IoT is an international peer-reviewed open access quarterly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 1200 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • 5G/6G and Beyond
  • OWC, VLC and OCC
  • Optical Internet of Things
  • Artificial Intelligence and Big Data
  • Cyber–physical systems
  • cyber security
  • Augmented Reality/Virtual Reality
  • Energy Efficient Communication Systems
  • Satellite Communication Systems

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Published Papers (1 paper)

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Research

32 pages, 8059 KiB  
Article
Intelligent Energy Management across Smart Grids Deploying 6G IoT, AI, and Blockchain in Sustainable Smart Cities
by Mithul Raaj A T, Balaji B, Sai Arun Pravin R R, Rani Chinnappa Naidu, Rajesh Kumar M, Prakash Ramachandran, Sujatha Rajkumar, Vaegae Naveen Kumar, Geetika Aggarwal and Arooj Mubashara Siddiqui
IoT 2024, 5(3), 560-591; https://doi.org/10.3390/iot5030025 - 31 Aug 2024
Cited by 1 | Viewed by 2760
Abstract
In response to the growing need for enhanced energy management in smart grids in sustainable smart cities, this study addresses the critical need for grid stability and efficient integration of renewable energy sources, utilizing advanced technologies like 6G IoT, AI, and blockchain. By [...] Read more.
In response to the growing need for enhanced energy management in smart grids in sustainable smart cities, this study addresses the critical need for grid stability and efficient integration of renewable energy sources, utilizing advanced technologies like 6G IoT, AI, and blockchain. By deploying a suite of machine learning models like decision trees, XGBoost, support vector machines, and optimally tuned artificial neural networks, grid load fluctuations are predicted, especially during peak demand periods, to prevent overloads and ensure consistent power delivery. Additionally, long short-term memory recurrent neural networks analyze weather data to forecast solar energy production accurately, enabling better energy consumption planning. For microgrid management within individual buildings or clusters, deep Q reinforcement learning dynamically manages and optimizes photovoltaic energy usage, enhancing overall efficiency. The integration of a sophisticated visualization dashboard provides real-time updates and facilitates strategic planning by making complex data accessible. Lastly, the use of blockchain technology in verifying energy consumption readings and transactions promotes transparency and trust, which is crucial for the broader adoption of renewable resources. The combined approach not only stabilizes grid operations but also fosters the reliability and sustainability of energy systems, supporting a more robust adoption of renewable energies. Full article
(This article belongs to the Special Issue 6G Optical Internet of Things (OIoT) for Sustainable Smart Cities)
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Planned Papers

The below list represents only planned manuscripts. Some of these manuscripts have not been received by the Editorial Office yet. Papers submitted to MDPI journals are subject to peer-review.

This Special Issue explores the different domains of sustainable smart cities through the deployment of different emerging technologies such as the 5G/6G and beyond, Optical Internet of Things (OIoT), Green IoT, energy efficient communication, digitalization, artificial intelligence, computer vision, cloud computing, big data analytics, augmented reality, virtual reality, satellite communicate systems, digital twinning, data security, simulation and 3D printing for a sustainable future.
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