A Review on LiFi Network Research: Open Issues, Applications and Future Directions

Badeel, Rozin; Subramaniam, Shamala; Hanapi, Zurina Mohd; Muhammed, Abdullah

doi:10.3390/app112311118

Cited by 31 publications

(17 citation statements)

References 203 publications

(284 reference statements)

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“…In addition, the worst value of total latency was in the SL during MCO and in KL during CMCO at 42%. Therefore, to accelerate the performance of cellular networks, and to decrease the burden, it is important to use another wireless technology such as WiFi, visible light communication, and other types of optical wireless communications to support the network and to deliver higher data rates [52].…”

Section: Resultsmentioning

confidence: 99%

Impact of COVID-19 Pandemic Measures and Restrictions on Cellular Network Traffic in Malaysia

Murad¹,

Yussof²,

Badeel³

et al. 2022

IJACSA

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Due to the COVID-19 pandemic, intensive controls were put in place to prevent the pandemic from spreading. People's habits have been altered by the COVID-19 measures and restrictions imposed such as social distance and lockdown measures. These unexpected changes created a significant impact on cellular networks, such as increased use of online services and content streaming, which increased the burden on wireless networks. This research work is basically a case study that aims to examine and investigate cellular network performance, including upload speed, download speed, and latency, during two periods (MCO, CMCO) in three different regions, including Kuala Lumpur, Selangor (Cheras), and Johor Bahru, to observe the effects of lockdown enforcement and other restrictions in Malaysia on cellular network traffic. We used the phone application Speedtest™ as a tool for data collection within different times during the day, considering the peak times, including morning, evening, and night times. The research findings show how COVID-19 has affected internet traffic in Malaysia significantly. This research would help perspective developers and companies to better understand and be prepared for tough times and higher load on cellular networks in future pandemics such as COVID-19.

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Section: Resultsmentioning

confidence: 99%

Impact of COVID-19 Pandemic Measures and Restrictions on Cellular Network Traffic in Malaysia

Murad¹,

Yussof²,

Badeel³

et al. 2022

IJACSA

Self Cite

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“…As a consequence, RSS-based positioning techniques and outdoor communications weaken. Moreover, smart retail systems prove that VLC technology outperforms other RF technologies regarding indoor localization and navigation quality [ 92 ].…”

Section: Limitationsmentioning

confidence: 99%

Wireless Technologies for Social Distancing in the Time of COVID-19: Literature Review, Open Issues, and Limitations

Murad

Yussof

Badeel

2022

Sensors

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This research aims to provide a comprehensive background on social distancing as well as effective technologies that can be used to facilitate the social distancing practice. Scenarios of enabling wireless and emerging technologies are presented, which are especially effective in monitoring and keeping distance amongst people. In addition, detailed taxonomy is proposed summarizing the essential elements such as implementation type, scenarios, and technology being used. This research reviews and analyzes existing social distancing studies that focus on employing different kinds of technologies to fight the Coronavirus disease (COVID-19) pandemic. This study main goal is to identify and discuss the issues, challenges, weaknesses and limitations found in the existing models and/or systems to provide a clear understanding of the area. Articles were systematically collected and filtered based on certain criteria and within ten years span. The findings of this study will support future researchers and developers to solve specific issues and challenges, fill research gaps, and improve social distancing systems to fight pandemics similar to COVID-19.

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“…There was also no dedicated selection at all. [8]. 4) Natural disasters: Natural disasters such as tsunamis, earthquakes, cyclones, and tornadoes can damage existing service towers and face all sorts of disruptions to carrying out normal operations.…”

Section: Light In All: Will Li-fi Take Over Wi-fi?mentioning

confidence: 99%

Li-Fi Technology

Tanwar¹,

Gupta²,

Bhatia³

2022

IJRASET

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If you have multiple devices connected to your organization, use remote internet at a restaurant, or are in a gathering looking for transmission capacity, you might be surprised by the sluggish speeds. The German physicist Harald Haas published another innovation called "information by brightness". This means the transmission of information through LED lights, the power of which changes faster than the natural eye can follow. According to him, this innovation relies on the performance and functionality of photo discharge diodes. This white paper reviews the evolution and capabilities of Li-Fi-based frameworks, including their publication and current innovations for remote organizations.

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A Review on LiFi Network Research: Open Issues, Applications and Future Directions

Cited by 31 publications

References 203 publications

Impact of COVID-19 Pandemic Measures and Restrictions on Cellular Network Traffic in Malaysia

Impact of COVID-19 Pandemic Measures and Restrictions on Cellular Network Traffic in Malaysia

Wireless Technologies for Social Distancing in the Time of COVID-19: Literature Review, Open Issues, and Limitations

Li-Fi Technology

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