Extend low-power LoRaWAN coverage device for IoT applications
The advent of Long Range Wide Area Network (LoRaWAN) has significantly enhanced Internet of Things (IoT) applications, particularly in Smart Cities, with its broad coverage and energy efficiency. However, in areas with blind spots and obstacles, the conventional star network has limitations in cover...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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The University of Danang
2023-12-01
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| Series: | Tạp chí Khoa học và Công nghệ |
| Subjects: | |
| Online Access: | https://jst-ud.vn/jst-ud/article/view/8730 |
| _version_ | 1797205727528353792 |
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| author | Tran Van Lic Thai Vu Hien |
| author_facet | Tran Van Lic Thai Vu Hien |
| author_sort | Tran Van Lic |
| collection | DOAJ |
| description | The advent of Long Range Wide Area Network (LoRaWAN) has significantly enhanced Internet of Things (IoT) applications, particularly in Smart Cities, with its broad coverage and energy efficiency. However, in areas with blind spots and obstacles, the conventional star network has limitations in coverage. To overcome this, researchers conducted a study to explore the potential of LoRaWAN extenders with multiple relays, focusing on coverage, performance, and power consumption. The study involved designing and deploying a relay system aligned with protocol of LoRaWAN to extend the reach of a standard LoRaWAN gateway. Strategically placed relays addressed areas beyond the gateway's coverage. Performance was measured by the longest communication distance achieved by each relay, packet loss ratio, and latency. Power consumption was also monitored. The results demonstrate the practicality and effectiveness of the proposed multiple relay design, expanding the capabilities of LoRaWAN network. |
| first_indexed | 2024-04-24T08:55:43Z |
| format | Article |
| id | doaj.art-bc4c89fc60024299a00b7edd592ba19d |
| institution | Directory Open Access Journal |
| issn | 1859-1531 |
| language | English |
| last_indexed | 2024-04-24T08:55:43Z |
| publishDate | 2023-12-01 |
| publisher | The University of Danang |
| record_format | Article |
| series | Tạp chí Khoa học và Công nghệ |
| spelling | doaj.art-bc4c89fc60024299a00b7edd592ba19d2024-04-16T08:12:24ZengThe University of DanangTạp chí Khoa học và Công nghệ1859-15312023-12-01414510.31130/ud-jst.2023.412ICT8724Extend low-power LoRaWAN coverage device for IoT applicationsTran Van Lic0Thai Vu Hien1The University of Danang - University of Science and Technology, Danang, VietnamThe University of Danang - University of Science and Technology, Danang, VietnamThe advent of Long Range Wide Area Network (LoRaWAN) has significantly enhanced Internet of Things (IoT) applications, particularly in Smart Cities, with its broad coverage and energy efficiency. However, in areas with blind spots and obstacles, the conventional star network has limitations in coverage. To overcome this, researchers conducted a study to explore the potential of LoRaWAN extenders with multiple relays, focusing on coverage, performance, and power consumption. The study involved designing and deploying a relay system aligned with protocol of LoRaWAN to extend the reach of a standard LoRaWAN gateway. Strategically placed relays addressed areas beyond the gateway's coverage. Performance was measured by the longest communication distance achieved by each relay, packet loss ratio, and latency. Power consumption was also monitored. The results demonstrate the practicality and effectiveness of the proposed multiple relay design, expanding the capabilities of LoRaWAN network.https://jst-ud.vn/jst-ud/article/view/8730smart cityrelaylorawaninternet of thingslow-powercoverage |
| spellingShingle | Tran Van Lic Thai Vu Hien Extend low-power LoRaWAN coverage device for IoT applications Tạp chí Khoa học và Công nghệ smart city relay lorawan internet of things low-power coverage |
| title | Extend low-power LoRaWAN coverage device for IoT applications |
| title_full | Extend low-power LoRaWAN coverage device for IoT applications |
| title_fullStr | Extend low-power LoRaWAN coverage device for IoT applications |
| title_full_unstemmed | Extend low-power LoRaWAN coverage device for IoT applications |
| title_short | Extend low-power LoRaWAN coverage device for IoT applications |
| title_sort | extend low power lorawan coverage device for iot applications |
| topic | smart city relay lorawan internet of things low-power coverage |
| url | https://jst-ud.vn/jst-ud/article/view/8730 |
| work_keys_str_mv | AT tranvanlic extendlowpowerlorawancoveragedeviceforiotapplications AT thaivuhien extendlowpowerlorawancoveragedeviceforiotapplications |