• Journal of Korea Multimedia Society
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• v.20 no.8
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• pp.1338-1346
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• 2017

To achieve software quality and human-centred design for electronic ship navigation called e-navigation, an international guideline of software quality assurance and human-centred design was approved in 2015. Usability is a common goal of both software quality assurance and human-centred design as developing e-navigation system and software developments. Therefore, research is needed to evaluate the usability of e-navigation systems and software such as metrics that can use usability testing. This paper derives effectiveness metrics for e-Navigation usability testing based on international standards. The research method is to analyses and compares the effectiveness measurement and metrics in ISO 9241-11 for human-centered design and ISO/IEC 25022 and 25023 for software quality to find out measurements and metrics being defined commonly. The derived metrics are applied to Electronic Chart Display and Information System as a case study based on performance standard.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2015.10a
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• pp.9-10
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• 2015

e-navigation is a Strategy developed by the IMO. It aims to implement the strategy in 2018. To this end, e-navigation Software Quality Assurance and Human-Centred Design Guidelines has been developing for the implementation and development of e-Navigation. The IMO MSC approved this guideline as a MSC circular in June 2015. In this paper, international standards of software quality assurance and human-centred design has been surveyed and analyzed in terms of usability testing for the practical application of this guideline. The result is planning to be reflected in the practical application guidance for the development of e-navigation equipment hardware-software combination.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2015.10a
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• pp.45-46
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• 2015

The guideline on software quality assurance and human-centered design for e-Navigation was approved as IMO circular June 2015. e-Navigation software systems are characterized by a high proportion of data quality and quality in use. The purpose of this paper is to improve the quality in use of the maritime software quality assurance for the safety route guiding service. In this study, we added the stage which the stockholders such as a project manager, software developers, and end-users use the prototype that was developed based on the scenarios before the stage of design and development. Through this, we could review the requirement about the quality in use for a limited time at the beginning of the project. also we could raise understanding the concept of this project and goal system.

• Journal of Advanced Marine Engineering and Technology
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• v.39 no.10
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• pp.1049-1053
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• 2015

This paper proposes to include engine information in Maritime Service Portfolio (MSP) for effective implementation of e-Navigation. Even though engine information is one of most important element to e-Navigation, MSP consists of mainly about navigation and communication information not included engine information. Furthermore, in reality, engine information sent from ship side such as mainly noon report and Planned Maintenance System (PMS) is too limited to make e-Navigation possibly. Therefore, Remote diagnostic structure receiving and sending data of engine information must be included in MSP for implementation of e-Navigation. Also, it has to be designed, and developed by Software Quality Assurance (SQA).

• Journal of Advanced Navigation Technology
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• v.24 no.1
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• pp.28-36
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• 2020

Korea augmentation satellite system (KASS) is the Korean satellite based augmentation system (SBAS) developed by ministry of land, infrastructure, and transport (MOLIT) since 2014. Since KASS is the safety critical system that can affect to the safety of airplane, the software of KASS is developed according to the DO178B software level induced from safety analysis. In case of KASS control station (KCS), most of the software of KCS get assigned software level E in DO178B. In that case, ECSS-Q-ST-80C category D is assigned as a software product assurance standard. In this paper, the software related standard ECSS-E-ST-40C, ECSS-Q-HB-80-04A are analyzed to satisfy ECSS-Q-ST-80C and as a result the software product assurance activities regarding software life cycle and the software quality model, metric is proposed for the product assurance of the KCS software.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2015.10a
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• pp.51-52
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• 2015

IMO has been proceeding in the maritime SQA for software quality is considered to be essential for the development of the introduction of the e-Navigation. In order to ensure software quality, follow the prescribed procedures throughout the software development project and create the output as a result of executing the respective steps. This paper is introduced a case for applying to maritime software development using the tool that is capable of real-time monitoring and automated documentation. Also, it is discussed the improvement of procedures for applying the expected effects and maritime SQA for thr tool utilization. The Development of customized tools for maritime SQA that is reflected an improved procedure for tool is the future goals.

• Journal of Digital Contents Society
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• v.16 no.6
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• pp.893-900
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• 2015

IMO has been proceeding in the maritime SQA for software quality is considered to be essential for the development of the introduction of the e-Navigation In order to ensure software quality, follow the prescribed procedures throughout the software development project and create the output as a result of executing the respective steps. This paper is introduced a case for applying to maritime software development using the tool that is capable of real-time monitoring and automated documentation. Also, It is discussed the improvement of procedures for applying the expected effects and maritime SQA for the tool utilization. The Development of customized tools for maritime SQA that is reflected an improved procedure for tool is the future goals.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2015.10a
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• pp.7-8
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• 2015

In MSC $95^{th}$ commitee, the Guideline on software quality assurance and human-centred design for e-navigation was approved as a circular. After that, the practical guidance to apply the guidance for marine-industry is developing. This guidance presents detailed actions which is done with the software development life-cycle and it provides templates of basic outcomes of the detailed actions. In April 2015, the "e-navigation SQA and HCD Guideline Workshop 2015" was held. There was discussions about the improvement and application plans of the guideline. Also, various opinions of marine-industry about IMO SQA were gathered and how to apply to the marine-industry with harmonization of SQA and HCD was discussed. This paper subscribes the future work to improve the guideline discussed on the workshop.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2016.05a
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• pp.42-43
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• 2016

해양분야에 e-Navigation 전략이 도입되면서 안전한 항행 지원을 위해 기존의 제품을 재설계 하거나 새로운 제품 설계가 이루어지고 있다. 항행 지원에 소프트웨어시스템의 영향이 커지고 있기 때문에 안전하고 견고한 시스템의 설계는 매우 중요하며, 이를 위해 높은 품질의 확보가 필요하다. IMO에서는 이러한 제품 설계를 위해 적절한 품질을 보장하고 목적에 맞는 제품 설계에 대한 내용을 담고 있는 소프트웨어 품질 보증 및 인간 중심 설계 가이드라인을 공식 승인하였다. 가이드라인에서 품질 보증은 제품 품질, 데이터 품질, 사용상 품질을 만족할 것을 포함한다. 다양한 품질 속성을 만족하기 위해서는 품질 속성간의 우선순위화가 필요하다. 본 논문에서는 안전하고 견고한 소프트웨어 시스템을 위해 AHP기법을 이용하여 제품에 따른 품질 속성을 우선순위화 하고, 전 개발 단계에 걸쳐 품질 속성이 반영되고 평가 될 수 있도록 한다.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2015.10a
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• pp.43-44
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• 2015

AIS-ASM is a one of the study to provide a variety of maritime safety information as well as ship's position and navigational information that is their own function since 2004. This study aims to reduce the marine officer's workload through automating marine officer's mandatory reporting items using the one of the next maritime digital communication technology (ASM2.0). For this purpose, we designed and experimented of the ASM2.0 protocol through analyzing a domestic regulation about passenger flight and AIS-ASM message.