LoRa and server-based home automation using the internet of things (IoT)
| Autor: | Md. Mahmodul Hasan, Mohammad Motiur Rahman, Rahabul Islam, Rahmina Rubaiat, Md. Mahfuz Reza, Md. Wahidur Rahman |
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| Rok vydání: | 2022 |
| Předmět: |
Scheme (programming language)
General Computer Science Transmission delay business.industry Gateway (telecommunications) Computer science System usability scale 020206 networking & telecommunications 02 engineering and technology law.invention Bluetooth Home automation law 0202 electrical engineering electronic engineering information engineering 020201 artificial intelligence & image processing Electronics Architecture business computer Computer network computer.programming_language |
| Zdroj: | Journal of King Saud University - Computer and Information Sciences. 34:3703-3712 |
| ISSN: | 1319-1578 |
| DOI: | 10.1016/j.jksuci.2020.12.020 |
| Popis: | LoRa (Long-Range) has become the Deoxyribo Nucleic Acid (DNA) of the Internet of things (IoT) for equipping smart solutions. Home automation is responsible for providing a safe and stylish home. This paper proposes a capable architecture of home automation for both short-range and long-range utilizing multiple communication technologies, namely LoRaWAN, server-based LoRa gateway, and Bluetooth connectivity. This integrated system effectively controls distinct types of home appliances and keeps smart management among all the electronics components. A regular user can easily manage these unified systems by using an Android application. This paper also presents experimental data analysis. The results and discussion section provide a set of experiments like estimated transmission delay calculation for LoRa, Wi-Fi, and Bluetooth, a coverage area calculation for LoRa with RSSI and SNR values, and a System Usability Scale (SUS). The scheme has achieved a SUS score of 93%. However, the proposed architecture can be called an outright package for smart home and will be very workable, abuzz, and handy. |
| Databáze: | OpenAIRE |
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