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Conference Paper
울산항에 구축한 Wi-Fi, LoRa 해상 IoT 복합통신망의 시뮬레이션 기반 커버리지 및 성능 평가
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- Issue Date
- 2026-06
- Citation
- 대한전자공학회 학술 대회 (하계) 2026, pp.1-5
- Publisher
- 대한전자공학회
- Language
- Korean
- Type
- Conference Paper
- Abstract
- This paper evaluates the coverage and performance of a Wi-Fi/LoRa hybrid maritime IoT network in Ulsan Port using NS-3 simulation. The simulation reflects actual base-station locations, anchorage areas, and vessel distributions. The results show that Wi-Fi provides localized high-speed connectivity, while LoRa offers wide-area coverage, confirming their complementary roles in port-scale IoT services.
- KSP Keywords
- Area coverage, High-speed, IEEE 802.11(Wi-Fi), IoT network, IoT services, Ns-3 simulation, Wide area, base station