• Journal of the Korean Society of Marine Environment & Safety
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• v.16 no.1
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• pp.71-80
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• 2010

This paper compares the maritime education of two traditional maritime countries, Korea and the Philippines, specifically, in their maritime transportation education. The subjects of this review focus on Mokpo National Maritime University(MMU) and the Philippine Merchant Marine Academy(PMMA). The paper presents the curricular and training programs of both institutions and shows the differences in the curriculum designs and methodology of delivery as contained in the requirements of Standards of Training, Certification and Watch keeping 1978, as amended in 1995(STCW 95). It also illustrates the social climate of the two countries and the attitude of maritime community in relation with the maritime programs offered by the institutions towards the quality of the competent maritime graduates.

• Journal of the Korean Society of Marine Environment & Safety
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• v.10 no.1 s.20
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• pp.15-22
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• 2004

The navigation area approach to Mokpo port consists of narrow channels with 30mile section, and the route is crossed with many fairways. In particular, fairway routeing except Mokpogu is not assigned and there are many threatening factors against the safe operation of vessel because fishing and mining areas are designated. Therefore, this paper proposed elements for safe passage through a marine traffic environmental assessment with the analysis of surrounding environment, dangerous elements, traffic survey and marine casualty.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• v.29 no.1
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• pp.279-283
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• 2005

Fisheries Surveillance System (FSS) is to protect fishing farms a thief. To implement the FSS a speacial test system which can be operate at any natural environments in the practical farm fields is needed. This paper describes some up coming results for the implementation of Radar Car as the special test system which consists of small van-type car, commercial Radar system, Radar Scan Converter(RSC) and, computer system. This Radar Car is designed to test the influences of sea clutter according to the height of Radar Scanner and to verify some effects of side-lobe suppression by special materials attached at each side of the Radar scanner. The post digital signal processing of digital radar signal comes from Radar Scan Converter(RSC) is also discussed, then designed and developed a new RSC in this study.

• Proceedings of KOSOMES biannual meeting
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• 2005.11a
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• pp.47-52
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• 2005

It have been known that the probability of accidental happening in towing-barge is higher than that of other merchant vessels. Because the towing-barge is restricted in thier manoeuvring ability due to its towingline. A report from ministry maritime affairs and fisheries said that the rate of collision accident for towing-barge is $40\%$ high than other transport system in sea A number of researches have been carried out to improve the safety policy in the towing-barge sen transportation system by the gorvernment This study examined the safety status in domestic towing-barge sen transportation system The registration status, safety operational policy and post accidental data were also examined. A survey research of experts relating to towing-barge operation also was carried out to find the detailed of safety status. This study would be applicable to set up safety policy for towing-barge marine transportation system.

• Journal of Navigation and Port Research
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• v.36 no.9
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• pp.781-786
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• 2012

Based upon the analysis of the former paper, this paper suggest that present problems existing in China's relevant laws and regulations, the difficulties in constructing China's maritime performing party system, the strategy in constructing maritime performing party in China. The writer focused on the strategies of establishing maritime performing party in China, and analyzed the problems which needed to pay attention. Finally, in the writer's view, China does not need to take part in the Convention, and can establish the maritime performing system by amending China Maritime Code.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2015.07a
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• pp.233-235
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• 2015

해양사고 70% 이상의 원인이 되고 있는 해기사의 인적오류는 금세기 들어 우리 인류에게 주어진 가장 난제 중의 하나로 고려되고 있다. 인적오류는 해기사가 사람이기 때문에 발생하는 것으로, 사람의 오류를 예방하는 것은 참으로 어려운 것이 현실이다. 그럼에도 불구하고 세계 해양선진국에서는 과학적인 기법을 적용하여 인적오류 경감을 위한 다양한 연구를 시도하고 있다. 국내에서도 이러한 인적오류 예방을 위한 연구가 태동단계인 바, 이를 위한 기초적인 개념 정립을 하고자 한다. 본 연구에서는 시대적인 양상에 따라 변하는 해양사고의 특징을 고찰하고, 해기사의 인적오류 모델링 방법에 대한 개념을 정립하였다.

• Proceedings of KOSOMES biannual meeting
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• 2006.05a
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• pp.21-26
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• 2006

본 연구에서는 해운기업의 안전관리체제 운영 지원과 시스템 운영 모니터링 및 운영성과 평가도구로 활용할 수 있는 안전 관리체제 운영평가 지표를 개발하였다. 이 지표를 이용하여 안전관리체제 도입을 준비하고 있는 기업이나, 기도입하여 유지 발전시키고자 하는 기업에게 운영 단계별 필요한 지식을 알기 쉽게 종합 수록하여 상시 활용할 수 있는 지침서 내지 컨설턴트 역할을 할 수 있을 것이다. 또한 자체 내부심사 시 및 시스템 운영성과 평가 시 평가도구로 활용하여 시스템의 지속적인 개선 및 발전에 기여할 수 있을 것으로 보인다. 이 지표는 크게 대 기준 11개 항목, 중 기준 35개 항목, 소 기준 447개 항목으로 구성되어 있다.

• International Journal of Fuzzy Logic and Intelligent Systems
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• v.12 no.4
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• pp.285-289
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• 2012

In a coastal area, all of the vessels are always exposed to the potential risk, taking into the maritime accident statistics account over the last decades. To manage vessels underway safety, the characteristics of ship movements in a fairway should be recognized by VTS system or VTS operators. The IMO has already mandated the shipboard carriage of AIS since 2004, as stated in SOLAS Chapter V Regulation 19. As a result, the static and dynamic information of AIS data has been collected for vessel traffic management in the coastal areas and used for VTS. This research proposes a simple algorithm of recognizing potentially risky ships by observing their trajectories on the fairway. The static and dynamic information of AIS data are collected and the curvature for the ship trajectory is surveyed. The proposed algorithm finds out the irregularity of ship movement. The algorithm effectively monitors the change of navigation pattern from the curvature analysis of ship trajectory. Our method improves VTS functions in an intelligent way by analyzing the navigation pattern of vessels underway.

• Journal of the Korean Society of Marine Environment & Safety
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• v.11 no.2 s.23
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• pp.73-76
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• 2005

Current operating system and passenger satisfaction level of remote island route are examined in this study. A large quantity of survey was conducted among remote island route passengers and the result was examined in depth The survey result slightly exceeded average effectiveness rating; 2.8 based on a five-point scale was obtained. The survey shows that the service satisfaction level is not very high When long term remote island route development plan is established, a support from the government is expected for survey result to reflect on the development plan.

• Journal of Navigation and Port Research
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• v.42 no.5
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• pp.365-370
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• 2018

Currently, container transport services play a substantial role in global cargo transportation, by serving as an intermodal between exporter and importer. Container shipping has become increasingly important over the past few decades, due to obvious advantages. However, Vietnam's container market has shown severely ongoing competition among numerous domestic and foreign shipping lines, resulting in serious consequences occurring such as freight rates substantially decreasing within the last 10 years. Vietnam's sea lanes have become more defensive, to cover losses of shipping companies. Selection of criteria for competitive evaluation of container transport companies is necessary, to facilitate addressing the problems within the enterprise, especially relating to its position in the market and from here, business management can implement strategic plans and reasonable policy, to survive and grow.