Aryaguna Abi Rafdi Yasa, . (2025) IMPLEMENTASI WEBSITE JARINGAN IOT MENGGUNAKAN LORA POINT-TO-POINT (P2P) UNTUK PEMANTAUAN RADIASI LINGKUNGAN PADA RADIATION PORTAL MONITOR. Skripsi thesis, Universitas Pembangunan Nasional Veteran Jakarta.
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Abstract
The security of nuclear and radioactive materials has become an increasingly urgent global issue. The International Atomic Energy Agency (IAEA) has recorded thousands of incidents related to the illegal trade or theft of radioactive materials, particularly in countries with strategic geographic positions like Indonesia. While Radiation Portal Monitor (RPM) are vital at border checkpoints, their effectiveness is often limited by poor communication infrastructure. This study designs and evaluates a LoRa based Point-to-Point (P2P) communication system connecting a Centralized Alarm System (CAS) to a Raspberry Pi-based monitoring gateway. Field tests were conducted at three locations with varying physical obstructions. Key performance metrics Received Signal Strength Indicator (RSSI), latency, and Packet loss were analyzed. Results indicate stable system performance, despite encountering up to 34.72% Packet loss and a maximum latency of 1.48 seconds in the most challenging environment, without system failure. The system successfully delivered near real-time monitoring data via a web interface, demonstrating the viability of LoRa P2P for radiation monitoring in areas lacking conventional network access. This study provides a foundational proof of concept for developing IoT based national security technologies.
Item Type: | Thesis (Skripsi) |
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Uncontrolled Keywords: | LoRa, Point-to-Point (P2P), Internet of Things (IoT), Radiation Portal Monitor (RPM) |
Subjects: | Q Science > Q Science (General) T Technology > TK Electrical engineering. Electronics Nuclear engineering |
Divisions: | Fakultas Teknik > Program Studi Teknik Elektro (S1) |
Depositing User: | ARYAGUNA ABI RAFDI YASA |
Date Deposited: | 12 Aug 2025 05:39 |
Last Modified: | 12 Aug 2025 05:39 |
URI: | http://repository.upnvj.ac.id/id/eprint/39583 |
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