• Journal of the Korea Institute of Information and Communication Engineering
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• v.12 no.7
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• pp.1149-1159
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• 2008

Since the demand for radio wave due to proliferation of radio wave communication is increased rapidly, policy for efficient use of radio wave is a challenge of sustainable research for technology development in this field with focus on service supply and distribution. Therefore, this paper analyzed and reviewed radio wave related international agreements and overseas institutions and policies, and proposed the improvement method for systematic and efficient countermeasure on radio wave management policy and system according to radio wave promotion policy circumstance changes, radio wave environmental change and technology development.

• Proceedings of the Korean Society of Coastal and Ocean Engineers Conference
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• 1992.08a
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• pp.39-53
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• 1992

세계경제의 성장과 더불어 꾸준히 증가하는 해상물동량을 원활히 처리하기 위하여 정부에서는 항만시설 확충사업과 기존시설의 개량사업을 지속적으로 추진하고 있으나 국가재정의 한계로 항만시설에 대한 투자가 미흡하여 만성적인 하역능력 부족현상이 해소되지 못하고 있는 실정이다.(중략)

• Journal of the Korean Society of Marine Environment & Safety
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• v.15 no.3
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• pp.237-242
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• 2009

Recently demands for marine development are increasing due to limitation of land-based resources, occurrence of the demands for the new materials and the increase of marine transportation among nations. Development activities in marine area give rise to external dis-economic effects to marine species and their habitats. Marine Spatial Planning(MSP) is a system devised to seek sustainable use of marine ecosystem, and to overcome conflicts between conservation and development This paper 1) analysed the effects of MSP in three aspects: economic, ecological and political effects, 2) explained reasons why MSP is necessary in the Korean marine policy and 3) suggested the prerequisites for successful adaptation of MSP in Korea.

• Proceedings of the Korea Water Resources Association Conference
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• 2022.05a
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• pp.486-486
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• 2022

미세플라스틱은 해양, 육상, 담수 및 대기환경에서 광범위하게 검출되고 있고 미세플라스틱에 대한 사람들의 우려가 커지고 있다. 담수환경에서의 미세플라스틱의 이동, 분포, 축척에 대한 연구는 해양환경에 비해 한정적으로 이루어지며, 하천은 종종 내륙에서 해양으로 미세플라스틱을 운반하는 경로로만 고려된다. 추후의 미세플라스틱의 저감정책 수립이나 이행에 있어서 미세플라스틱의 거동파악은 우선적으로 이루어져야한다. 따라서 오염의 생성에 영향을 미치는 유역의 작용을 가장 잘 표현하고, 단순히 전체의 상태를 설명하기보다는 인과관계를 밝히는 데에는 모델이 적합하다. 기후, 표면 유출, 토양이나 영양물질을 비롯한 오염물질의 부하 등을 잘 표현하고 수체 내부에서의 수질까지 동시에 시뮬레이션 가능한 기존의 잘 개발된 유역 모델의 주요 변수들은 미세플라스틱의 하천에서의 거동을 모의할 수 있다. 그 예로서 본 연구에서 HSPF의 유사(Sediment) 컴포넌트를 수정하여, 유역모델을 활용한 미세플라스틱 거동 모의 가능성을 입증하려고 한다.

• Journal of the Korean Society of Marine Environment & Safety
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• v.17 no.1
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• pp.39-45
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• 2011

This study aims at proposing and developing the coastal management policy tool package contingent upon coastal community circumstance so that coastal regional government may enhance the efficiency of coastal administration and reestablish the coastal region master plan systematically. The 8 coastal policy tools of the already-tested U. S. coastal region government will be utilized as the new alternative on behalf of the Korean coastal region government. According to the result of experts survey, these tools especially can be used effectively in the tourism, disaster, restoration, and scenary coastal function types. Although this study is exploratory, it will be expected to contribute as the basic survey results of the successive research and coastal region policy development in Korea.

• Journal of the Korean Society of Marine Environment & Safety
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• v.29 no.7
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• pp.812-818
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• 2023

During the years 2016 to 2020, the Ministry of Oceans and Fisheries embarked on a strategic initiative to develop a comprehensive Korean e-navigation system, which encompassed the establishment of an 'Long Term Evolution for Maritime (LTE-M).' The primary objectives were to proactively align with international navigation standards and enhance maritime safety for small vessels, particularly fishing boats. However, limitations were identified in the utilization of this network, primarily its constrained application for specific purposes. In response to these limitations, this study delves into user-centric investigations through surveys and interviews, with the goal of expanding the horizon of network utilization. User requirements emerged as the result of study, emphasizing the need for broader network applications, a wider range of target users, diverse network utilization methods, and regulatory streamlining. The user-driven insights gleaned from this study hold the potential to inform and shape future legislative measures, fostering more versatile and inclusive LTE-M network utilization for enhanced maritime safety.

• Proceedings of KOSOMES biannual meeting
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• 2018.06a
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• pp.48-48
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• 2018

• Proceedings of KOSOMES biannual meeting
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• 2017.04a
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• pp.161-161
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• 2017

• Journal of the Korean Society of Marine Environment & Safety
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• v.29 no.2
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• pp.106-117
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• 2023

The social impact of hazardous and noxious substances from marine industrial facilities was evaluated, and implications for the application of social impact assessment items and methods required in the process of setting technology-based effluent limitations were derived. The scope of the study was based on marine industrial facilities in Incheon Metropolitan City. The analysis results are as follows. First, the impact on companies and industries was evaluated as "great," but large companies had little impact on operating profit losses, bankruptcy possibilities, and employment losses, while small and medium-sized companies had a large impact. Second, the impact on the community and economy was evaluated as "less," but it is judged that careful policy intervention is needed because the impact of fishing producers, local tourism workers, and the region can be concentrated and large. Third, it is judged that items and methods for calculating social loss costs and social benefits can be usefully applied in the method of setting technology-based effluent limitations.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2019.05a
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• pp.234-235
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• 2019

Smart Maritime Autonomous Surface Ship(MASS) is aiming to provide eco-friendly smart maritime navigation service based on safety, reliability and efficiency for maritime safety and marine environment protection. In the future, it is expected to bring about a radical change across the marine industry such as marine, maritime, port, logistics, ship-building and so forth. Therefore, in this paper, policy priorities related to the introduction of MASS were identified, and response strategies for each industry were set up, and a policy plan for establishing a smart maritime logistics system covering shipping, port and shipbuilding fields was proposed.