• Journal of the Korean Society for Aviation and Aeronautics
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• v.20 no.1
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• pp.39-45
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• 2012

The LSA system in Korea was introduced for the development of the aerial sporting and recreational activities. For the development of the aerial sporting and recreational activities, multi-faceted effort is needed. We discussed only for the Aeronautical Information of the aerial sporting and recreational activities. In this study, we surveyed the status of aerial sporting and recreational activities in Korea, and international AIP(Aeronautical Information Publications). We introduced the development plans for the information service of aerial sporting and recreational activities in Korea.

• Journal of the Korean Society for Aeronautical & Space Sciences
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• v.44 no.5
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• pp.423-430
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• 2016

Recently, manned and unmanned aerial vehicles are faced with problems such as collision detection and avoidance, link-loss for integrated operations in NAS. Hence, on the basis of the performance data of EUROCONTROL's BADA and NASA, an environment was developed to simultaneously handle simulations of integrated operations of MAVs and UAVs along with ATC/ATM simulations, and dynamic modeling was then carried out. To validate the developed model, simulations were performed on a 6-DOF model by its segments and the results were compared to the RMSE results.

• Journal of the Korean Society for information Management
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• v.17 no.1
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• pp.89-101
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• 2000

In recent years the service of commercial document delivery has mutured in the library and information field. The aim of this paper is to evaluate the performance of the major document delivery suppliers accessible through the internet. Actual article requests in science and technology were sampled systematically and forwarded to the suppliers selected. Processing data was collected and analyzed in terms of fill rate, delivery time, and cost. Method of delivery was also a criteria of analysis. Results shows that the performance of the commercial suppliers varies according to the criteria. And the knowledge about vendor services and citation verification are important factors affecting the document delivery capability. Finally recommendations based on the results are briefly examined.

• Journal of Korean Society of Transportation
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• v.21 no.1
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• pp.7-19
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• 2003

The airspace has to be designed considering the flight safety and economic efficiency of aircraft operators. The International Civil Aviation Organization(ICAO) published standards and recommended practices for safe design of the airspace. Each contracting country must follow the ICAO standards in designing the airspace for the utilization of civil aviation. Normally each member establishes its own standards and national aviation law for the safe and efficient design of the airspace, regarding the ICAO standards. However, our government has not developed yet clear and detailed standards and regulation system for airspace design. This might lead to aviation accidents and disputes between operators of aviation system This study is to review the characteristics of ICAO standards and a legal problem related to application of international standards for airspace design. Specifically this research analyzed the case of airspace design and operation of a domestic airport. The results of analysis are as follow: (1) per the safety of civil aviation, it is very required to establish national regulation system to follow ICAO standards in designing airspace, (2) It is also necessary to establish separate procedure for civil aircraft in military air base, when the aerodrome is co-used by military and civil aircraft. If the same procedure for military aircraft is applied to civil aircraft, it is necessary to make clear what the design concept is, (3) and the differences from ICAO standards have to be publicly known.

• The Korean Journal of Air & Space Law and Policy
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• v.33 no.2
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• pp.61-114
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• 2018

Recently airspace became a hot issue considering today's international relations. However, there was no data that could be fully explained about a legal system of korean airspace, so I looked at law and practice about korean airspace together. The nation's aviation law sector is comletely separate from those related to civil and military aircraft, at least in legal terms. The Minister of Land, Infrastructure and Transport shall carry out his/her duties with various authority granted by the "Aviation Safety Act". The nation's aviation-related content is being regulated too much by the Ministry of Land, Infrastructure and Transport's notice or regulation, and there are many things that are not well known about which clauses of the upper law are associated with. The notice should be clearly described only in detail on delegated matters. As for the airspace system, the airspace system is too complex for the public to understand, and there seems to be a gap between law and practice. Therefore, I think it would be good to reestablish a simple and practical airspace system. Airspace and aviation related tasks in the military need to be clearly understood by distinguishing between those entrusted by the Minister of Land, Infrastructure and Transport and those inherent in the military. Regarding matters entrusted by the Minister of Land, Infrastructure and Transpor, it is necessary to work closely with the Minister of Land, Infrastructure and Transport when preparing related work guidelines, and to clarify who should prepare the guidelines. Regarding airspace control as a military operation, policies or guidelines that are faithful to military doctrine on airspace control are needed.