• Journal of the Korean BIBLIA Society for library and Information Science
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• v.24 no.4
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• pp.259-280
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• 2013

There has been a dramatic increase in the proportion of temporary employees in LIS fields, due to current trends of restructuring, automation, complete personnel systems, and complete wage systems. This research, therefore, conducted a survey exploring the current status and working environment of the temporary posts in LIS fields, in order to understand and direct the employment prospects of potential librarians. Results show that the average working period of more than half of temporary librarians are between 1-3 years. The total working period as a temporary librarian, including former experiences in their career, were evenly distributed between 1-5 years. Among those, being temporary often persisted, as 32% of temporary librarians stayed in their temporary status for more than 5 years. Second, temporary librarians perceived themselves as working the same hours as regular librarians, having independent or assistant tasks to regular librarians, and having a neutral or larger amount of tasks than regular librarians. Third, temporary librarians are employed and contracted from the work place, generally having contracts of less than 2 years or an open contract, which shows a serious level of job instability. Therefore, we should consider the following: proper remuneration for work of equal value, professional contractors, the supplementation of the total wage system and the number of public employees in the system as well as changing temporary positions to permanent positions and so on.

• The Journal of Korean Association of Computer Education
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• v.19 no.2
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• pp.115-124
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• 2016

This study aims to analyze the types of occupations that are presented through the illustrations in the elementary school textbooks specifically designated by the government, from a perspective of a digital world.. Types of occupations were analyzed from a perspective of digital world by analyzing the illustrations presented in Korean language, social studies and ethics textbooks of elementary school year 3~6. Occupations that would disappear in future were compared and analyzed from a point of view of a report, "The Future of Employment: How susceptible are jobs to computerisation?". As a result of the analysis, it was confirmed that the occupations presented in the textbook were not reflecting the change of society and occupations, and there was absolutely no reflection of the times at all that highlights SW. This study has a significance for proposing directivity regarding writing of new textbooks at a current situation of new textbook work being processed, based on the 2015 amended curriculum.

• Korean Journal of Construction Engineering and Management
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• v.21 no.4
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• pp.72-81
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• 2020

Sustainable development goals (SDGs) are designed to promote human and social development and address challenges related to sustainable economic development, in addition to creating quality employment. SDGs create new market and business opportunities that enable companies to effect business changes through innovative solutions. To tackle structural problems and create infrastructure for future societies, a national-level digital transformation strategy is being developed in Korea. The Korean government announced an investment plan for living social overhead capital (SOC) to address various social and structural problems caused by low economic growth. This study emphasizes the importance of building SOCs in accordance with the requirements of future societies. This study primarily aims to suggest business opportunities created by achieving SDGs, by analyzing business cases involving 3D printing-based construction. Implementing living SOCs through ingenious thinking will not only create new businesses and jobs through digital transformation, but also improve the economic and social value by encouraging community members to be proud of their future society.

• Journal of Korean Library and Information Science Society
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• v.49 no.2
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• pp.327-356
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• 2018

People's interest in the emergence of the era of the fourth industrial revolution based on technological innovation and consequently changes in employment structure increased. Especially, the society-wide intelligent informatization will have a great influence on the library environment, and librarian as a job in the library also needs to actively cope with these environmental changes. Therefore, in this paper, we analyze the technology substitutability according to librarian's duties, and derive the core tasks of the future librarian. Finally, the new roles of future librarian are discussed in depth.

• Archives of design research
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• v.13 no.2
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• pp.87-94
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• 2000

The industrial design in American sense has never been the design movement for socio -cultural change, nor the organized plan for man-made environment. It has been an efficient tool to modify machine and gadgetry into dream products for American people, and at best, to express its futuristic images. In fact, its real function is to expand sales volume and contribute manufacturers profit. The potential market of mass consumption has been led by the technological achievement from the parts changability to automatic assembly line has been combining with industrial design function. Industrial designers in this nation have grown under the circumstance and become design stars of the 20th century.

• Journal of Digital Convergence
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• v.14 no.12
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• pp.141-153
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• 2016

The purpose of this study is to predict future of wage-peak system by using text mining, futures wheel and polarity voting (+, -) techniques after reviewing a variety of documents. For this study, we collected articles, news articles, SNS(Twitter, Blog), research report documents. Above all, we extracted keywords for main subject words by utilizing text mining techniques. Next, we drew a final conclusion about future of wage-peak system by using futures wheel and polarity voting techniques. The result showed that future of wage peak system is positive. Two of five main topics were negatively predicted (favor/oppose of wage-peak system, solving task of wage-peak system), however, three of five main topics were positively predicted (background of wage-peak system, purpose/reason of wage-peak system, alternative wage-peak system). Therefore, because three of the five main topics were positively predicted, the future for wage-peak system is positive.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.13 no.6
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• pp.2720-2728
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• 2012

Recently flexible mobile terminals which can freely change the shape of their device are coming out with the development of the flexible display, high capacity memory and system integration technology. The display and the antenna configuration of the future terminals will be altered according to the QoS (quality of service) and the communication environment of users. In particular, we present the new emergence of a multimedia language for human and system to communicate over subjective concepts, intention of users. The intension of users is expressed by changing the shape of their mobile terminal. In addition, antenna configuration is also related to shape of terminal and QoS of users. Therefore, we set up a specific usage scenarios for future mobile terminals and propose an adaptive MIMO (multiple-input multiple-output) schemes that can maximize channel capacity and fit to QoS of users simultaneously.

• Electronics and Telecommunications Trends
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• v.29 no.3
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• pp.118-130
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• 2014

전문 서비스로봇인 국방 무인 로봇은 무기체계 개발 시, 소요군의 운용개념 미확정, 국내 로봇 기술수준(TRL) 및 기술성숙도 미흡 등으로 무인체계의 소요기획 및 전력화 소요 반영이 되지 않고 장기적인 획득 대안으로 생각하고 있으나, 미국의 미래 전투체계(Future Combat System)에서 보듯이 네트워크 중심전(NCW)으로의 전장 환경변화 등 무인전투체계의 통신 및 소프트웨어(복합체계 공통운용환경(SOSCOE: System of Systems Common Operating Environment))의 중요성은 더욱 커지고 있다. 국가적으로는 국방 무인 로봇을 시장확산분야로 인식하고 있으며, 그동안 해외 도입 위주의 국방 무인 로봇 시장에 대한 중요성이 부각되고 있어, 우리나라 창조경제 발전의 견인차 역할로 무인체계 시장의 선점 및 새로운 고용시장을 창출할 수 있는 기반으로 투자를 확대하고 있다. 따라서, 본 논고를 통하여 무인체계에 대한 체계개발 활성화 방안에 기여하기 위한 선제적인 방법으로 연구개발 방향을 설정하고, 기술개발 방향 및 획득 우선순위 등 개발전략을 수립하고 그 대안을 제시하고자 한다.

• Electronics and Telecommunications Trends
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• v.23 no.2 s.110
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• pp.98-107
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• 2008

2007년 12월 28일 ‘인터넷멀티미디어방송사업법(안)’이 국회 본회의를 통과함으로써 2008년 4월 18일 동법이 효력을 발휘하게 되었다. IPTV 상용화를 위한 기본 틀이 정해짐에 따라 시행령과 허가지침 등의 제정을 통해 2008년 6월경에는 본격적인 IPTV 서비스가 제공될 것으로 보인다. 미디어 규제정책이나 IPTV의 성장에 비해 시장에서 뒤늦게 출발하기는 하였지만 IPTV를 시작으로 하는 우리나라 미디어 융합 시장은 크게 발전할 것으로 전망된다. 분석결과에 따르면, 낙관적인 관점에서 볼 때 2008년부터 2012년까지 IPTV 가입자는 496만 가구, 매출액은 1조 2,876억 원, 생산유발효과는 10조 1,750억 원, 고용효과는 5만 6천 여 명이 될 것으로 보인다. 지금까지는 IPTV가 미디어 융합을 주도하였지만, 향후에는 보다 새로운 서비스가 미디어 융합을 촉진.발전시킬 것이다. 4G와 NGN 기반의 신규서비스, Web 2.0 TV 기반의 창의적인 비즈니스 모델, 임베디드 미디어 서비스 등 향후 나타나게 될 새로운 미디어 서비스의 발전을 위해 미래지향적인 미디어 정책과 규제프레임을 갖추어 나가는 것이 무엇보다 중요한 시점이 되고 있다.

• Electronics and Telecommunications Trends
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• v.32 no.3
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• pp.10-19
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• 2017

전국대비 90%를 웃도는 홈 패스율을 유지하는 케이블 방송망은 본격적인 디지털방송 전환과 맞물려 빠른 속도로 스마트 방송 서비스를 전 국민적으로 확산할 수 있는 유력망으로 거론되고 있다. 케이블 방송망은 고품질 방송 서비스뿐만 아니라 양방향 고속 데이터 서비스를 동시에 수용하는 통합망으로 발전되어 왔으며, 최근에는 신규 융합방송 서비스 및 실감방송 서비스 등의 도입이 가속화됨에 따라 IP 기반 고용량 데이터 송수신에 대한 연구개발이 진행되고 있다. 본고에서는 디지털 케이블 방송망 인프라를 기반으로 미래의 방송 통신 융합 서비스 환경을 제공하기 위한 디지털 케이블방송의 전송기술 개발 및 표준화 동향에 대해 살펴보고자 한다.