Implementasi Automatic Test Call Generator (ATCG) untuk Pemantauan Sistem End-to-End pada Layanan IoT Satelit OGx

Budiyono, Canya Freya Larasati (2025) Implementasi Automatic Test Call Generator (ATCG) untuk Pemantauan Sistem End-to-End pada Layanan IoT Satelit OGx. Other thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Seiring dengan berkembangnya teknologi Internet of Things (IoT), kebutuhan terhadap layanan IoT berbasis satelit juga mengalami peningkatan, terutama karena semakin banyak pengguna yang beralih ke solusi digital. Menanggapi kebutuhan tersebut, hadir layanan IoT satelit generasi terbaru dari ORBCOMM dan INMARSAT yang dikenal dengan nama OGx, yang menawarkan berbagai fitur unggulan. Untuk keperluan pemantauan layanan ini, dibutuhkan sebuah alat bantu berupa Automatic Test Call Generator (ATCG). ATCG yang diimplementasikan dalam bentuk controller berbasis Raspberry Pi ini dirancang untuk dapat melakukan panggilan atau pengiriman pesan secara otomatis dengan konfigurasi yang disesuaikan berdasarkan tujuan serta jadwal tertentu. Selain berfungsi untuk pengambilan data, sistem scripting juga memungkinkan ATCG untuk mengirimkan perintah langsung melalui terminal ke jaringan. Hasil pengujian menunjukkan bahwa implementasi ATCG berhasil pada perangkat IDP dan OGx, dengan OGx menunjukkan performa transmisi data yang jauh lebih cepat dibanding IDP, terutama pada ukuran data besar. Perbandingan waktu pengiriman menunjukkan bahwa OGx mampu mengirimkan data 20 hingga 47 kali lebih cepat dari IDP, dan tetap stabil untuk berbagai ukuran data. Selain itu, pengujian sinyal pada dua kondisi cuaca menunjukkan kestabilan performa, sesuai karakteristik satelit L-band yang tahan terhadap gangguan atmosfer.
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With the advancement of Internet of Things (IoT) technology, the demand for satellite based IoT services has also increased, especially as more users transition to digital solutions. In response to this demand, the latest generation of satellite IoT services from ORBCOMM and INMARSAT, known as OGx, has been introduced, offering various advanced features. To monitor these services, a supporting tool called the Automatic Test Call Generator (ATCG) is required. Implemented as a Raspberry Pi-based controller, the ATCG is designed to automatically perform calls or send messages according to configurable objectives and schedules. In addition to data collection, the scripting system also enables the ATCG to send direct commands through the terminal to the network. Test results show that the ATCG was successfully implemented on both IDP and OGx devices, with OGx demonstrating significantly faster data transmission performance compared to IDP, particularly with larger data sizes. A comparison of transmission times shows that OGx is capable of delivering data 20 to 47 times faster than IDP, and maintains stable performance across different data sizes. Furthermore, signal testing under two weather conditions confirmed stable performance, in line with the L-band satellite characteristics known for their resistance to atmospheric disturbances.

Item Type:	Thesis (Other)
Uncontrolled Keywords:	Automatic Test Call Generator (ATCG), IDP, OGx, Raspberry Pi
Subjects:	T Technology > T Technology (General) T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5103.2 Wireless communication systems. Two way wireless communication T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5101 Telecommunication
Divisions:	Faculty of Intelligent Electrical and Informatics Technology (ELECTICS) > Electrical Engineering > 20201-(S1) Undergraduate Thesis
Depositing User:	Canya Freya Larasati Budiyono
Date Deposited:	16 Jun 2025 04:59
Last Modified:	16 Jun 2025 04:59
URI:	http://repository.its.ac.id/id/eprint/119175

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