RSSI study of wireless Internet of Things technologies

Abstract The Internet of Things (IoT) idea now entails a dispersed collection of different sensor networks with several functions that collect data, which is then analysed and used in applications such as smart cities. These networks are capable of transmitting massive volumes of data in a relativel...

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Bibliographic Details
Published inJournal of physics. Conference series Vol. 2339; no. 1; pp. 12014 - 12019
Main Authors Dinev, D, Haka, A
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.09.2022
Subjects
Bluetooth
Data collection
Internet of Things
Localization
Networks
Nodes
Physics
Power consumption
Power management
Sensors
Signal strength
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Summary:Abstract The Internet of Things (IoT) idea now entails a dispersed collection of different sensor networks with several functions that collect data, which is then analysed and used in applications such as smart cities. These networks are capable of transmitting massive volumes of data in a relatively efficient, yet unsecure wireless environment. These applications will only succeed if is developed a dependable a low-cost real-time method for pinpointing accurate location. Power consumption is another consideration for indoor localisation. Recent wireless technologies like ZigBee, Bluetooth Low Energy (BLE) and Long Range (LoRa), use less resources, making them ideal for interior positioning. When IoT devices are utilised, these technologies are compared in terms of precision of localisation and power consumption. Tracking the Received Signal Strength Indicator (RSSI) values can be used to locate mobile sensor nodes for low-power IoT networks. The RSSI values of sensor nodes in the BLE, ZigBee and LoRa networks for IoT were explore in this study.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/2339/1/012014