• Journal of Creative Information Culture
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• v.7 no.3
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• pp.145-155
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• 2021

In this study, a SW interactive education training program for elementary school teachers was developed in order to cultivate the SW competency of teachers who apply SW education to schools, and the effect was analyzed by applying it to the school training site. For the development of the training program, the training development direction was set based on the current SW teacher training program, and an interactive training program was opened so that training could be conducted in a non-face-to-face situation in the COVID-19 situation. The developed training program was applied to 104 elementary school teachers in Gyeonggi-do. In order to analyze the effectiveness of the interactive training program, a survey on professor efficacy and satisfaction was conducted, and positive results were confirmed in terms of professor efficacy and program satisfaction. As it is expected that various SW/AI education training for teachers will be conducted as interactive training in the future, it is judged that it is necessary to conduct an analysis study on the effect of SW/AI training training.

• The Journal of Korean Association of Computer Education
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• v.23 no.3
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• pp.31-40
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• 2020

In this study, researchers developed the core teacher training program for elementary SW education. In order to develop the training program, the direction of training development was set, and the final version of the training was prepared through the pilot training. The main focus of the training program was to cultivate the teachers' ability to understand and apply SW education based on the national curriculum. After the program development, its effectiveness was analysed by applying it to the actual national training course. This training program was applied to the 2019 winter and summer teacher training courses organized by the Ministry of Education. To analyze the effectiveness of the training program, SW education teaching efficacy and satisfaction were surveyed. The results analysis found out the developed training program has positive effects on trained teachers.

• Journal of Creative Information Culture
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• v.7 no.1
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• pp.1-9
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• 2021

Subjects for the study are educationally alienated class living in poor educational environment. Those students often live outside the reach of software education which is one of key capabilities of Fourth Industrial Revolution. The gap between student in rural and urban areas is becoming more distinct and schoolchildren in rural areas are further limited to access software development education under COVID-19 where face-to-face classes are more rarely conducted. To overcome the issue, AI based thinking skills coding educational program was developed and tested on children in 6 primary schools in south and north of Gyunggi-do, South Korea. Questionnaire were conducted before and after classes to research on students'awareness on AI thinking skills coding. At the end of the study, subjects showed statistically significant increase in confidence, interest, and attitude, and showed positive overall feedback on software development tendency after the program is conducted.

• Journal of the Korea Institute of Military Science and Technology
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• v.14 no.6
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• pp.1058-1066
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• 2011

This research paper on Tac-ELINT SW development method using M&S system describes the validation and verification methods of Tac-ELINT ground operating software development each stages, and the method of improving reusability of software using SBD(Simulation Based Design/Development) concept. In this project, We obtain the EW software SBD technologies and improved Tac-ELINT ground operating software through software crisis mitigation. This method and technology will expect to support a future EW system and any other various weapon software development.

• Horticultural Science & Technology
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• v.30 no.2
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• pp.171-177
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• 2012

A total of 94 tomato accessions were evaluated for the resistance to $Tomato$ $spotted$ $wilt$ $virus$ (TSWV) using a Sw5-2 SCAR marker and bioassay. PCR products of the marker were approximately 574 bp, 500 bp, and 462 bp, among which the longest was linked to TSWV resistance allele of Sw5-b. This allele was only found in three accessions (09-438, 10-318, and 10-321) in which some individuals showed apparent recovery or stem necrosis symptom to a tomato isolate of TSWV-pb1. Thirty-five individuals (one per each accession) which were non-infected by ELISA were selected for further observation. Among these, 26 individuals that did not show any symptom at 5 months after inoculation were confirmed for viral infection by RT-PCR. TSWV-specific PCR amplicon was weakly detected in all 26 individuals including 'Eureta', a commercial F1 possessing the resistance allele of Sw5-b. The resistant genes in the selected individuals may play an important role for reducing the viral concentration in tissues of inoculated tomato plants and seems to be quantitatively controlled by several factors including Sw5-b gene.

• The Journal of Korean Institute of Communications and Information Sciences
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• v.37 no.5C
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• pp.365-375
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• 2012

LVC-G COTS SW are widely used for the military training due to several advantages. Accordingly, LVC-G COTS SW domestic developments are in demand. In this study, there are the four hypotheses in the gap between users and developers and establish the hypotheses are all correct. The first hypothesis "LVC-G associated with the COTS SW between users and developers about the requirements for the performance gap is expected.", the second hypothesis, "LVC-G associated with between users and developers for COTS SW technology gap is expected for the elements. ", the third hypothesis" LVC-G associated with the COTS SW development costs between users and developers about the expectations gap is about. ", the fourth hypothesis" LVC for COTS SW-G and related skill levels between users and developers are excited about the gap ". Every hypothesis were confirmed to be valid by interview and survey.

• Journal of the Korean Society for Railway
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• v.15 no.5
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• pp.442-446
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• 2012

This paper is a practical study on the development of SEMP template using SE & SW infrastructures. SEMP, which is a management system for systems engineers, has been developed for the LRT(Light Rail Transit) industry and has been tailored to suit domestic conditions. SE & SW infrastructures were developed to assist in creating an effective and efficient SEMP for the industry of this study. This paper proposes a method to reduce costs, manpower, and time for the LRT industry using SEMP based on SE & SW infrastructures.

• Journal of Creative Information Culture
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• v.7 no.4
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• pp.225-234
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• 2021

Training SW talent can have a positive impact on social development by increasing the competitiveness of our society in the era of The 4th Industrial Revolution. In order to train SW talent, this study analyzed 436 students in 1st, 2nd, and 3rd grade at B High School in S-si, Gyeonggi-do, how SW education is perceived by students, and how the timing of SW education affects students' SW-related career orientation. This study shows that the expansion of SW education in public education was necessary and groups which got an SW education since elementary school have higher career orientation related to SW than other groups. As a result, it could be inferred that getting SW education at an early stage had a positive impact on students' career orientation. Studies will be needed to analyze how SW education in the early stages works specifically on SW-related career orientation.

• Proceedings of the Korea Information Processing Society Conference
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• 2010.11a
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• pp.211-214
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• 2010

본 연구에서는 소프트웨어 프로세스 개선모델인 CMMI에 기반한 소프트웨어 프로세스 품질인증 모델을 적용하여 중소기업 SW개발 프로세스의 개선성과를 보인다. 프로세스 개선영역은 프로젝트 관리, 개발, 지원 영역이며 소프트웨어 프로세스 품질인증 모델 대비 프로세스 이행수준 및 개선영역을 식별하고, SW개발 프로세스를 분석하였다. 분석결과를 토대로 SW개발 프로세스를 개선하여 프로세스 체계 수립, 요구사항과 산출물간의 추적성 관리체계 정립, 형상변경 통제체계 성립 등의 성과를 보인다.

• Proceedings of the Safety Management and Science Conference
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• 2012.04a
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• pp.381-382
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• 2012

지식경제부의 발표에 따르면, 세계 SW/IT융합 시장은 2010년 1.2조 달러에서 2015년 2조 달러, 2020년에는 3.6조 달러에 이르러 연평균 11.8%로 성장할 것으로 전망되고 있으며, 같은 기간 동안 세계경제성장률이 3~4%인 점을 감안한다면 이는 상당히 높은 성장률이라고 할 수 있다. 이러한 추세에 맞추어 세계 각국은 빠르게 확산되고 있는 SW융합 환경에서 자국의 경쟁력을 높이기 위해 정책적으로 많은 노력을 기울이고 있으며, IT인프라의 확산 및 고도화를 통해 정보 지식기반의 사회로의 발전을 꾀하고 있다. 국내에서도 SW기업의 성장기반 확대 조성 및 시장 환경 개선을 위해, 2010년 2월 제45차 비상경제대책회의에서 범부처 차원의 SW산업 육성방안을 담은 'SW 강국 도약전략'을 수립하여, 국내 SW산업의 체질을 개선하고, SW분야의 신시장 창출을 위한 SW 산업 생태계 재편, SW 융합 수요 창출, SW 인재양성, SW 기술역량 제고 등 4대 핵심전략과 12개 정책 과제를 제시하였다. 그러나 국내의 SW산업분야에 대한 정책적인 지원 투자는 약 10년을 넘은 수준으로, 상대적으로 초기수준인 SW산업의 글로벌 경쟁력 확보를 위한 체계적이고 전략적인 지원이 필요하다. 특히, 지역기반의 SW산업은 서울 및 수도권에 비하여 사업체의 수, 생산액 등 모든 면에서 열세이므로 지역의 경제 및 산업에 있어서 SW산업의 중요성을 재인식하고 이에 따른 발전전략을 추진할 필요가 크다고 할 수 있다. 본 연구에서는 그동안의 지역 SW산업 지원 사업의 문제점과 지역 SW산업의 기반 현황 및 여건분석에 해당하는 지역적 특성, IT SW 산업의 시장 규모, IT SW 산업의 GRDP 비중 및 기여도, IT SW 산업의 사업체 수 및 종사자 수, 국내 산업단지 현황, IT SW 산업의 가치사슬, 지역 지원정책 등 다양한 변수들을 고려하여, 정부의 광역경제권발전전략의 핵심인 지역별 선도산업을 중심으로 한 SW융합사업으로서 시너지 창출이 가능한 지역발전전략을 수립하고자 한다. 또한, 국내외 SW산업의 정책 및 성공사례를 조사, 분석하여 SW산업 육성을 위한 지역발전정책의 방향성을 도출하여 광역경제권 수요기반의 신규 정책 및 제안을 통해 선택과 집중에 의한 지역 SW산업 육성 전략을 수립하고자 한다.