TY - JOUR AU - Reza Septiawan AU - I Made Astawa AU - Arief Rufiyanto AU - Tahar Agastani PY - 2019/08/30 Y2 - 2024/03/29 TI - Metode Deteksi ‘Potential Security Threats’ Pada ADS-B Data dengan Memonitor EM Emisi Radiasi pada Jaringan Ethernet JF - Ultima Computing : Jurnal Sistem Komputer JA - SK VL - 11 IS - 1 SE - Articles DO - https://doi.org/10.31937/sk.v11i1.1181 UR - https://ejournals.umn.ac.id/index.php/SK/article/view/1181 AB - Precision, Navigation, and Timing (PNT) system based on Global Navigation Satellite System (GNSS) becomes significant in the air traffic management, especially in the use of Automatic Dependent Surveillance Broadcast system (ADS-B) for air traffic monitoring. Therefore the integrity of GNSS is significant to provide a reliable data necessary for ADS-B. GNSS Interference due to intentional or unintentional surrounding signal source may decrease the integrity of GNSS signal and therefore may result in the in-accurate position data of ADS-B message. ADS-B message itself is also vulnerable from potential security threats in their network. This paper proposed a methodology to detect potential security threats of ADS-B network system for both GNSS signal and ADS-B data by measuring and monitoring the electromagnetic radiated emission from ethernet cable IPv4 Cat5. ER -