An Example of Li-Fi Technology Implementation for Home Automation

Sul'aj, Peter; Haluška, Renát; Ovseník, Ľuboš; Marchevsky, S.; Firouzian, Aryan; Kramar, Vadim

doi:10.1109/disa.2018.8490607

Cited by 7 publications

(1 citation statement)

References 9 publications

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“…Home automation is also another application field where optical communication technologies can be an effective enabler. There are quite a few studies, e.g., where the market potential of the smart home paradigm, along with the related barriers and risks are analyzed [18][19][20][21][22][23] and IR/VLC based indoor networking has been shown to be a viable option in these scenarios [24][25][26][27][28][29][30][31].…”

Section: Ir/vlc Communications and Networking In Smart Cities Scenariosmentioning

confidence: 99%

Testing Off-the-Shelf Optical Wireless LANs for Smart City Environments

Pescosolido

Ancillotti

Passarella

2021

Sensors

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Optical wireless LANs (OWLs) constitute an emerging networking paradigm for indoor scenarios’ fit to different smart cities’ fields of applications. Commercial products employing this technology have been made available on the market in recent years. In this work, we investigate, through a set of indoor communication experiments based on commercially available products, how different environmental and usage modes affect the performance of the system, addressing the presence of multiple users, the position and mobility of the mobile devices, the handover among adjacent cells and the effect of background lighting. Our finding shows that the system is quite robust with respect to the variation of operational conditions. We show that, in most conditions, the links can reliably sustain a stable throughput, achieving at least 50% of the throughput achieved with using the maximum light intensity of the transmitting lamp, while they are affected in a very mild way by factors like position and height of the mobile device, and virtually unaffected by variations in the background light.

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Section: Ir/vlc Communications and Networking In Smart Cities Scenariosmentioning

confidence: 99%

Testing Off-the-Shelf Optical Wireless LANs for Smart City Environments

Pescosolido

Ancillotti

Passarella

2021

Sensors

View full text Add to dashboard Cite

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RETRACTED ARTICLE: Improved data transmission using Li-Fi technology for home automation application

Mansingh

Yuvaraju

2020

J Ambient Intell Human Comput

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A Top-Down Survey on Optical Wireless Communications for the Internet of Things

Çelik

Romdhane²,

Kaddoum³

2023

IEEE Commun. Surv. Tutorials

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The Internet of Things (IoT) is a transformative technology marking the beginning of a new era where physical, biological, and digital worlds are integrated by connecting a plethora of uniquely identifiable smart objects. Although the Internet of terrestrial things (IoTT) has been at the center of our IoT perception, it has been recently extended to different environments, such as the Internet of underWater things (IoWT), the Internet of Biomedical things (IoBT), and Internet of un-derGround things (IoGT). Even though radio frequency (RF) based wireless networks are regarded as the default means of connectivity, they are not always the best option due to the limited spectrum, interference limitations caused by the everincreasing number of devices, and severe propagation loss in transmission mediums other than air. As a remedy, optical wireless communication (OWC) technologies can complement, replace, or co-exist with audio and radio wave-based wireless systems to improve overall network performance. To this aim, this paper reveals the full potential of OWC-based IoT networks by providing a top-down survey of four main IoT domains: IoTT, IoWT, IoBT, and IoGT. Each domain is covered by a dedicated and self-contained section that starts with a comparative analysis, explains how OWC can be hybridized with existing wireless technologies, points out potential OWC applications fitting best the related IoT domain, and discusses open communication and networking research problems. More importantly, instead of presenting a visionary OWC-IoT framework, the survey discloses that OWC-IoT has become a reality by emphasizing ongoing proof-of-concept prototyping efforts and available commercial off-the-shelf (COTS) OWC-IoT products.

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An Example of Li-Fi Technology Implementation for Home Automation

Cited by 7 publications

References 9 publications

Testing Off-the-Shelf Optical Wireless LANs for Smart City Environments

Testing Off-the-Shelf Optical Wireless LANs for Smart City Environments

RETRACTED ARTICLE: Improved data transmission using Li-Fi technology for home automation application

A Top-Down Survey on Optical Wireless Communications for the Internet of Things

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