Evaluation of performance information downloading of (optical – radio frequency) hybrid system network
Abstract
In this study the evaluation performance of (Optical light– radio Frequency) hybrid network system. We determine first the coverage area of optical system Li-Fi (light-fidelity) and radio frequency system (Wi-Fi) as well as the data rate downloading file size of them for single mobile user case. Secondly, we study the hybrid network system Li-Fi/Wi-Fi in an indoor for single mobile user case and the user mobility at the region of the coverage area. Throughput versus distance relationships has studied also for Li-Fi and Wi-Fi system in order to assess the performance of these system. The effect of the numbers of LED light sources Li-Fi hotspotsand the velocity of user are introduced in the take in account coverage regionareconsidered on the assessperformance of the hybrid networks systems Li-Fi/Wi-Fi. The evaluate performance of the hybrid network system hotspots Li-Fi/Wi-Fi for the information rate downloading size on the mobility have been conducted. The results show that the performance of hybrid network system hotspots Li-Fi/Wi-Fi have a significant effect because of the velocity of user. As well as, the results show that the performance of the hybrid network system hotspots Li-Fi/Wi-Fi increased when the number of light sources spotlights in the room are increases.
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PDFDOI: http://dx.doi.org/10.21533/pen.v8i2.1348
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Copyright (c) 2020 Faris Mohammed Ali, Ahmed Ghanim Wadday, Haidar Zaeer Dhaam
This work is licensed under a Creative Commons Attribution 4.0 International License.
ISSN: 2303-4521
Digital Object Identifier DOI: 10.21533/pen
This work is licensed under a Creative Commons Attribution 4.0 International License