- Volume 23 Issue 3
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A Study on Real-time Message Analysis for AIS VDL Load Management
AIS 통신부하 관리를 위한 실시간 메시지 분석에 관한 연구
- Received : 2013.03.31
- Accepted : 2013.05.12
- Published : 2013.06.25
The AIS(Automatic Identification System) has been widely used for ship safety at sea over the last 10 years. The AIS traffic load at VDL(VHF Data Link) has been continuously increased. As the traffic load at VDL increases, the quality of AIS service may be deteriorated. In the previous research, the AIS traffic has been analyzed in the major ports of Korea, and its problem due to traffic overload has been suggested. However, no solutions has been given so far. In this paper, the method of autimatically controlling the VDL traffic at AIS base station is represented.
VDL Load;Real-time AIS Slot Analysis;Base Station Management & Control
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Supported by : 한국해양과학진흥원