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All Journal Jurnal Teknologi Informasi dan Ilmu Komputer JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika)
Nuha, Muhammad Azza Ulin
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Computer Science & IT Education Engineering

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QOS ANALYSIS OF LEO SATELLITE BROADBAND NETWORK FOR IOT IN SMART FARMING Ramadhani, Eka Hero; Enriko, I Ketut Agung; Sari, Erika Lety Istikhomah Puspita; Alamsyah, Ahmad Tossin; Nuha, Muhammad Azza Ulin
JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika) Vol 10, No 3 (2025)
Publisher : STKIP PGRI Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29100/jipi.v10i3.7824

Abstract

The need for food in the form of agricultural products is currently increasing along with the growth of the world's population. However, the workforce in the agricultural sector in the modern era is decreasing because many young people are reluctant to become farmers. Therefore, the concept of Smart Farming emerged to overcome this problem by helping farmers manage and run agriculture efficiently using modern technology that can work automatically or be monitored or operated remotely using the internet network, for example, the Internet of Things (IoT) Smart Farming. However, agricultural areas located in remote or isolated villages are difficult to reach by terrestrial internet network infrastructure. Therefore, Low Earth Orbit (LEO) satellite broadband network infrastructure can be a new solution, so it needs to be researched. This research analyzes the Quality of Service (QoS) of LEO satellite broadband networks in IoT Smart Farming. The methods used consist of prototyping, experimentation, and analysis. QoS analysis based on throughput, packet loss, delay, and jitter parameters. The results of the experiment and analysis of this study indicate that the throughput value is 1243 bps. The speed test results show an average download speed of 88,89 Mbps and an upload speed of 14,08 Mbps. The packet loss value is 0%, which means that all packets were successfully sent. The average delay value is 97 ms. The jitter value is 26 ms. The results of this study can be further studied and developed for other use cases that are constrained by terrestrial internet network infrastructure.
NSOC-VM: Kerangka Kerja Manajemen Kerentanan pada National Security Operation Center Nuha, Muhammad Azza Ulin; Windarta, Susila; Salman, Muhammad
Jurnal Teknologi Informasi dan Ilmu Komputer Vol 12 No 6: Desember 2025
Publisher : Fakultas Ilmu Komputer, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25126/jtiik.2025126

Abstract

Keamanan siber merupakan aspek penting dalam penyelenggaraan Infrastruktur Informasi Vital (IIV), yaitu sekumpulan infrastruktur strategis yang berdampak signifikan apabila mengalami gangguan. National Security Operation Center (NSOC) berperan sebagai pusat operasi keamanan siber nasional yang memberikan layanan keamanan bagi IIV. Di Indonesia, IIV menghadapi tingkat kerentanan dan ancaman siber yang tinggi, sementara pengelolaan kerentanannya masih menghadapi berbagai tantangan. Saat ini, belum tersedia kerangka kerja khusus yang mengatur pelaksanaan siklus manajemen kerentanan di NSOC untuk pelindungan IIV. Penelitian ini bertujuan untuk mengusulkan kerangka kerja National Security Operation Center-Vulnerability Management (NSOC-VM) yang dirancang untuk membantu NSOC dalam melakukan pengelolaan kerentanan. Kerangka kerja ini disusun dengan pendekatan Plan-Do-Check-Act (PDCA) dan dilengkapi dengan rekomendasi penerapan berdasarkan beberapa standar keamanan siber. Validasi dilakukan oleh sepuluh pakar yang memiliki keahlian dalam pelindungan IIV, operasional NSOC, dan manajemen kerentanan. Hasil penelitian menunjukkan bahwa kerangka kerja terdiri atas empat tahapan, sepuluh aktivitas utama, dan tiga puluh lima rekomendasi implementasi. Berdasarkan validasi yang dilakukan, kerangka kerja tersebut disetujui oleh para pakar sehingga dapat diterapkan oleh NSOC dalam mendukung pelindungan IIV di Indonesia.   Abstract Cybersecurity plays a pivotal role in safeguarding Critical Information Infrastructure (CII), which comprises strategic assets whose disruption could significantly impact national stability. The National Security Operation Center (NSOC) serves as Indonesia’s central entity for cybersecurity operations, providing protection and response capabilities for CII. However, CII in Indonesia continues to face high levels of cyber threats and vulnerabilities, while the implementation of comprehensive vulnerability management practices remains limited. Furthermore, a dedicated framework governing the vulnerability management lifecycle within the NSOC context has yet to be established. This study proposes the National Security Operation Center–Vulnerability Management (NSOC-VM) framework to enhance the effectiveness of vulnerability management activities at the NSOC. The framework is structured using the Plan-Do-Check-Act (PDCA) methodology and incorporates implementation recommendations aligned with recognized cybersecurity standards. Validation was carried out through expert judgment involving ten professionals with expertise in CII protection, NSOC operations, and vulnerability management. The validated framework consists of four phases, ten key activities, and thirty-five implementation recommendations. The experts confirmed the framework’s applicability and relevance, indicating its potential to support NSOC operations in strengthening CII protection in Indonesia.
Co-Authors Alamsyah, Ahmad Tossin I Ketut Agung Enriko Muhammad Salman Ramadhani, Eka Hero Sari, Erika Lety Istikhomah Puspita Windarta, Susila