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Integrating Metamaterial Antenna Node and LiFi for Privacy Preserving Intelligent COVID-19 Hospital Patient Management.
Garhwal, A; Bunruangses, M; Arumona, A E; Youplao, P; Ray, K; Suwandee, S; Yupapin, P.
  • Garhwal A; Amity School of Engineering & Technology, Amity University Rajasthan, Jaipur, 303002 India.
  • Bunruangses M; Department of Computer Engineering, Faculty of Industrial Education, Rajamangala University of Technology Phra Nakhon, Bangkok, 10300 Thailand.
  • Arumona AE; Computational Optics Research Group, Advanced Institute of Materials Science, Ton Duc Thang University, District 7, Ho Chi Minh City, Vietnam.
  • Youplao P; Faculty of Applied Sciences, Ton Duc Thang University, District 7, Ho Chi Minh City, Vietnam.
  • Ray K; Division of Computational Physics, Institute for Computational Science, Ton Duc Thang University, District 7, Ho Chi Minh City, Vietnam.
  • Suwandee S; Department of Electrical Engineering, Faculty of Industry and Technology, Rajamangala University of Technology Isan Sakon Nakhon Campus, Sakon Nakhon, 47160 Thailand.
  • Yupapin P; Amity School of Applied Sciences, Amity University Rajasthan, Jaipur, 303002 India.
Cognit Comput ; : 1-14, 2021 Jan 11.
Article in English | MEDLINE | ID: covidwho-1033036
ABSTRACT
Light fidelity (LiFi) and wireless fidelity (WiFi) can be applied with the same network under the different constraints, which is suitable for COVID-19 surveillance in hospitals. The LiFi network is a high-capacity and security platform. A COVID-19 surveillance system using LiFi is proposed, which consists of two switching modes communication and surveillance. Firstly, the communication targets are to accommodate the electromagnetic interference (EMI) immunity and high-capacity and security data transmission, where secondly the COVID-19 surveillance can be applied. In operation, the up and downlink system uses a metamaterial antenna embedded by Mach Zehnder interferometer (MZI). An antenna consists of silver bars embedded at the microring center with two-phase modulators at its sides. The entangled source namely a dark soliton is applied to form the transmission, where the information security based on quantum cryptography can be managed. By using the suitable parameters, the whispering gallery modes (WGMs) are generated and the up and downlink nodes are formed. The input information is multiplexed with time to form the multiplexed signals, where the big data transmission (40 Pbit  s - 1 ) can be employed. By using the surveillance mode, the plasmonic antenna can be applied for temperature and electric force sensors, which can offer the disinfectant spray and temperature sensor for COVID-19 applications. The optimum plasma force sensitivity is 0.16 N kg-1 mW-1. The center frequencies of 191.48 THz and 199.41 THz are obtained for uplink and downlink antennas, respectively. The optimum temperature sensitivity is 0.05 rads-1 °C-1. In conclusion, the novelty of proposed work is that the integrated sensor circuits are employed for COVID-19 surveillance in the hospital. The fuzzy-based system is designed for critical patient monitoring alert using this surveillance and management inside the hospital for COVID-19 patients.
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Full text: Available Collection: International databases Database: MEDLINE Language: English Journal: Cognit Comput Year: 2021 Document Type: Article

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Full text: Available Collection: International databases Database: MEDLINE Language: English Journal: Cognit Comput Year: 2021 Document Type: Article