Skip to main navigation Skip to search Skip to main content

Light-based Internet of Things: Implementation of an optically connected energy-autonomous node

  • Amila Perera
  • , Marcos Katz
  • , Roshan Godaliyadda
  • , Juha Häkkinen
  • , Esko Strömmer
    • University of Oulu
    • University of Peradeniya

    Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

    Abstract

    In the near future, with the development of 5G NR, a massive number of IoT nodes are expected to come online. Acquiring bandwidth from an overcrowded licensed radio frequency spectrum as well as overcoming battery life constraints will become the main challenges for these IoT based devices. As a promising solution for the above challenges, this work provides a feasibility study and an implementation framework for a visible light communication-based energy-autonomous IoT node. This work proposes the use of printed electronic technology to minimize the physical characteristics and cost of the IoT node. In the future, energy-autonomous IoT nodes could be available virtually on any surface. Whenever the node is exposed to light, it will be connected to internet.
    Original languageEnglish
    Title of host publication2021 IEEE Wireless Communications and Networking Conference (WCNC 2021)
    PublisherIEEE Institute of Electrical and Electronic Engineers
    ISBN (Electronic)978-1-7281-9505-6
    ISBN (Print)978-1-7281-9506-3
    DOIs
    Publication statusPublished - 2021
    MoE publication typeA4 Article in a conference publication
    Event2021 IEEE Wireless Communications and Networking Conference, WCNC 2021 - Nanjing, China
    Duration: 29 Mar 2021 → 1 Apr 2021

    Publication series

    SeriesIEEE Wireless Communications and Networking Conference
    Volume2021-March
    ISSN1525-3511

    Conference

    Conference2021 IEEE Wireless Communications and Networking Conference, WCNC 2021
    Abbreviated titleWCNC 2021
    Country/TerritoryChina
    CityNanjing
    Period29/03/21 → 1/04/21

    Funding

    ACKNOWLEDGMENT This work was supported by the Academy of Finland 6Genesis and Photonics Research and Innovation (PREIN, decision 320168) flagship projects.

    Keywords

    • Indoor energy harvesting
    • IoT
    • LIoT
    • Printed electronics
    • VLC

    Fingerprint

    Dive into the research topics of 'Light-based Internet of Things: Implementation of an optically connected energy-autonomous node'. Together they form a unique fingerprint.

    Cite this