Arijuddin, Haidar (2018) Pengembangan Sistem Perantara Pengiriman Data Sensor Menggunakan Modul Komunikasi LoRa Dan protokol MQTT Pada Wireless Sensor Network. Sarjana thesis, Universitas Brawijaya.
Abstract
Pengembangan Internet of Things selalu didukung dengan konsep WSN (Wireless Sensor Network). Sebagian besar konsep WSN menggunakan konsumsi daya baterai, sehingga terdapat kebutuhan konstan untuk mengurangi kebutuhan energi. Teknologi LoRa (Long Range) memiliki penggunaan konsumsi daya rendah dan memiliki jangkauan komunikasi luas lebih dari 2 km, Namun tidak dapat melakukan pengiriman data langsung ke server. Sehingga diperlukan sistem pengiriman data untuk menghubungkan antar perangkat di node sensor dengan server yang disebut gateway. Komunikasi antara gateway dan pusat data menggunakan protokol MQTT karena mendukung karaktersitik IoT seperti penggunaan bandwidth yang kecil. Pada penelitian ini akan dilakukan pengembangan sistem gateway agar dapat menghubungkan komunikasi antara node sensor dengan server menggunakan modul komunikasi LoRa dan protokol MQTT. Hasil pengujian kinerja successful rate gateway dengan menggunakan variabel jarak, besar data, dan interval yang berbeda menunjukkan bahwa pada jarak 400 meter kinerja gateway dalam menerima dan meneruskan data ke pusat data lebih baik daripada jarak 200 meter.
English Abstract
The development of Internet of Things is always supported by the WSN (Wireless Sensor Network) concept but the battery power consumption of WSN raises a constant need to lower the energy requirement. LoRa (Long Range) technology acquires low power consumption and broad communication range of more than 2 km, however cannot send data directly to the server. So that a data delivery system is needed to connect between devices at the sensor node to a server called the gateway. The communication between gateway and data centers employs MQTT protocol since it supports the characteristics of IoT such as small bandwidth usage. This research attempted to develop a gateway system in order to connect the sensor nodes and data centers utilizing LoRa communication modules and MQTT protocol. The result of successful rate gateway kinerjance using distance, data size, and different intervals as variables indicates that in range of 400 meters the gateway kinerjance in receiving and forwarding data to data centers is better than the range of 200 meters.
| Item Type: | Thesis (Sarjana) |
|---|---|
| Identification Number: | SKR/FTIK/2018/902/051900253 |
| Uncontrolled Keywords: | Internet of Things, Wireless Sensor Network, gateway, Long Range, MQTT-Internet of Things, Wireless Sensor Network, gateway, Long Range, MQTT |
| Subjects: | 000 Computer science, information and general works > 004 Computer science > 004.6 Interfacing and communications |
| Divisions: | Fakultas Ilmu Komputer > Teknik Informatika |
| Depositing User: | soegeng sugeng |
| Date Deposited: | 19 Jul 2019 07:24 |
| Last Modified: | 17 May 2022 08:22 |
| URI: | http://repository.ub.ac.id/id/eprint/166882 |
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