• Title, Summary, Keyword: Digitalization Performance

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A Study of Digitalization Performance of Sinological Resource in Korea (고문헌의 디지털화 성과 연구)

  • Cho Hyung-Jin
    • Journal of the Korean Society for Library and Information Science
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    • v.40 no.3
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    • pp.391-413
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    • 2006
  • This study analyzed the procedures and contents of digitalization of sinological resources owned by major sinological resource institutes in Korea. It investigated the united organizations that use such sinological resources It also assessed governmental policies and future Plans for digitalization of sinological resources. Finally, it proposed steps and conditions necessary for successful digitalization of sinological resources. (1) The level of digitalization of library management, searching, and usage system of national library, university library, and research library that has been applied since 1980s has already been highly advanced. The amount of sinological resources collected is significant and its substance value is very high. The digitalized resources are already distributed on internet partially. However, the level of digitalization of sinological resources still lacks some aspects and requires further effort. (2) The data base for digitalized sinological resources already available can be grouped into bibliographic information, contents and annotation, and full text. and it includes both domestic and foreign resources. The quantities of resources are as described in the body (3) The types of digital sinological resources include antient books. archives, micro, and book blocks. (4) The encoding DB methods of digital sinological resources include text. image, PDF. and etc. (5) The united organizations of sinological resources enable us to avoid duplicated investigation and enhance service efficiency. Here are some factors to consider in order to accomplish ideal digitalization of sinological resources. (1) First of all, it is necessary to organize a control center for digitalization procedures of old materials, and allow it a certain degree of authority to develop and Proceed a comprehensive Plan. (2) Both short- and long-term plans need to be developed in order to analyze various aspects of digitalization process. and their steps need to be taken gradually (3) It is necessary to train experts for old materials and let them construct and manage DB.

Digital Transformation Enablers and Barriers in the Economy of Kazakhstan

  • ALIBEKOVA, Gulnaz;MEDENI, Tunc;PANZABEKOVA, Aksana;MUSSAYEVA, Dinara
    • The Journal of Asian Finance, Economics, and Business
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    • v.7 no.7
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    • pp.565-575
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    • 2020
  • This study aims to analyze the digital performance of Kazakhstan through dynamic analysis of national statistics and international indices as Global Innovation Index and ICT Development Index. The research combines three stages: analysis of digital transformation policies performance, review of ICT industry development, and comparative analysis of the positions of Kazakhstan, Turkey and South Korea as a benchmark in the international indices. This research findings show that despite great efforts of Kazakhstan in digitalization, the ICT industry contribution does not increase, it even falls. The international indices demonstrate that the reason is the weakness of the country in skills, venture capital, and innovation linkages. This leads to low knowledge, technology outputs, and creative outputs. The enablers of digital and overall innovation advancement of economy are identified. According to the international rankings the country has been doing its best in Access and Use areas. Another enablers are good business environment, ease of starting a business, protecting minority investors, and FDI inflows. The findings help to draw recommendations for strategic directions in order to improve the digital performance in Kazakhstan. The main limitation of this study is a lack of dynamic information on positions of Kazakhstan in other international indices related to digitalization.

A Study on The Digitalization of Induction Motor Vector Control System (유도기 백터 제어 시스템의 디지털화에 관한 연구)

  • Im, Dal-Ho;Kim, Hee-Jun;Oh, Won-Seok;Son, Young-Dae;Kim, Hyun-Gee
    • Proceedings of the KIEE Conference
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    • pp.619-622
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    • 1991
  • In this paper, a digitalization of Induction Motor Vector Control System is proposed, where all processings are executed by using a processor. In Vector Control System, where the motor voltages are controlled by using the motor voltage model, the variation of the rotor flux-interlinkage is very small however the deviation of the torque becomes large. Thus, in order to enhance the torque performance, voltage model based vector control scheme with minor current loops, which can eliminate the high frequency current harmonics is used.

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Digital Broadcasting Industry: Today and Tomorrow

  • 김국진
    • Proceedings of the Korean Society of Broadcast Engineers Conference
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    • pp.67-82
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    • 2003
  • . High potentiality of Digital broadcasting Industry . Low performance of digitalization policy ㆍSollen-Sein Gap makes a bad mood to the digital broadcasting industry . Fill up the gap with aggressive digital policy No stimuli, no move .But need understanding of throughput input isn't all. Digital is common language therefore all information market will be converged as soon as you can imagine

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Implematation of AMR system using Power ine Communication

  • Park, Byoung-Seok;Hyun, Duck-Hwa;Jang, Mun-Jeong;Lim, Young-Hoon;Cho, Sung-U
    • 제어로봇시스템학회:학술대회논문집
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    • pp.119.4-119
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    • 2001
  • It is the advantage of PLC that digitalization and networking of existing facility can be organized at low price because there is no need further construction of communication line considering that home appliance, information device and various kind of control devices are digitalized at low price. Moreover, AMR(Automatic Meter Reading) is very attractive to utility company because not only does it reduce the cost of reading meter, but also it can control and monitor the demand for energy. So, it can solve the consumers problem best and easily. It also can be easily realized that the utilities can expand there areas to values-added service through existing network. The performance of the PLC modem which is being developed now is not moven enough and much more test for outdoor modem is needed especially. Therefore, we, KEPRI, concentrate our efforts on configuring AMR system for test and investigation of the actual performance of various kinds ...

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A Case Study on the Business Innovation for increasing National Science and Technology Competitiveness power - Simplification and Digitalization of R&D Expenses Performance procedure - (국가과학기술경쟁력 제고를 위한 과학기술부 업무혁신 사례 - 연구비 집행절차 간소화 및 디지털화 -)

  • Kim, Bong-Su;Lee, Eun-Yeong;Choe, Un-Baek;Jang, Bo-Hyeon
    • 한국디지털정책학회:학술대회논문집
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    • pp.51-58
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    • 2007
  • Considering innovation a key to raising living standards, the Ministry of Science and Technology has put in place various measures meeting the needs of the newly promoted Deputy Prime Minister of Science and Technology. Such measures include business process reengineering as streamlining the work process to achieve the improvement in quality and efficiency: building the integrated performance management system to promote performance-or tented environment; and running the 1ifelong learning system for better competitiveness of government officials. Further to the innovation efforts at work, the number of steps of the R&D budget execution is streamlined from eight to five and its payment period is considerably reduced to 15 days from 60 days. In addition, the digitalized R&D budget management systems such as e-Contract System, One-click Processing Monitoring System, and Information Service System through Short Message Service (SMS) will contribute to improving R&D performance. And these systems are efficiently integrated into a portal interface named "Yeon-gu-ma-ru." The Ministry of Science and Technology, spearheading nationwide innovation, will continue efforts to make viable achievements of innovation.

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A Study on the Frequency Synthesizer using the DDS and its Performance Evaluation (DDS를 이용한 주파수 합성기 설계 및 그 성능평가에 관한 연구)

  • Lee, Houn-Taek
    • The Journal of the Korea institute of electronic communication sciences
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    • v.7 no.2
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    • pp.333-339
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    • 2012
  • Global flow of communication is a trend of high speed, digitalization, and high-capacity. Furthermore, spread spectrum method has been dominantly utilized to efficiently use the frequency which is the scarce resource. The PLL (Phase Lock Loop) which is a widely used frequency synthesizer in communication systems has few problems such as status interferences and hence, this study utilized the DDS (Direct Digital Synthesis) which is a digital device that can minimize the problems of PLL for the study on the performance evaluation of high speed frequency hopping system design. We designed a system that practices high speed frequency hopping and interprets improvement of error-rates and evaluated its performance.

Study on Digitalization of Nuclear Steam Supply System in Korea Nuclear Power Plant (원자력 발전소 1차계통 계측제어시스템의 디지털화에 관한 연구)

  • Park, Jong-Beom;Yang, Seung-Kwon;Cho, Whang
    • Proceedings of the KIEE Conference
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    • pp.810-812
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    • 1998
  • Analog I&C hardwares in most of nuclear power plants in operation are aging since they were installed 1950's or 1960's. Thus, the replacement of such systems with digital computer-based systems is currently a new trend in nuclear area. This paper will discuss such transition occurring in nuclear I&C area, Comparative study on the digital technique adopted in leading nuclear industries. Its advantage and performance evaluation will be illustrated as well.

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Broadband Home Network Modeling based on Plastic Optical Fiber

  • Lee Jung wook;Chin Yong ohk
    • The Journal of Korean Institute of Communications and Information Sciences
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    • v.30 no.3B
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    • pp.53-64
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    • 2005
  • Rapid growth of digitalization in telecommunication and broadcasting and remarkable enhancement in broadband and high speed transmission capability of media raised a problem of integrating communication and broadcasting. In order to implement this, the government has selected construction of Broadband Convergence Network (BcN) as a main new growth engine of the country. The BcN will be realized based on FTTH and Broadband Home Network (BHN) will be implemented through this solution. Transfer rate and bandwidth required for the BcN to be constructed aiming at integration of communication and broadcasting will be specified and the performance of basic transmission media, the plastic optical fiber, will be discussed in order to present its appropriateness.

A Firm's Environmental Determinants Impacting the Information Security Management and the Moderating Effects of Regulatory Influence (정보보안관리에 영향을 미치는 기업환경요소와 규제자 영향의 조절효과)

  • Kim, Sang-Hyun;Kim, Geun-A
    • Journal of the Korean Operations Research and Management Science Society
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    • v.37 no.3
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    • pp.79-94
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    • 2012
  • According to the higher dependence of contemporary firms on data digitalization and the information technology, the role and importance of Information Security Management (ISM) is getting higher. Thus, there is a need to arrange proper procedure and a series of device within the organization in order to reduce diverse security risks, which take place from the inside and the outside of firm. In other words, prior examination for reinforcing recognition of ISM, and of a systematic performance method in the refined form is important. This study investigate the key variables influencing the ISM. Thus, this study suggests firm environmental factors that include four exogenous variables, market volatility, task interdependence, perceived benefits, and coordination mechanism affecting awareness of ISM. In addition, it proposes a concept of the ISM process with awareness, development, and performance, and examines the moderating effects of regulatory influence. The research model was tested by using Structural Equation Modeling, via SmartPLS 2.0 analysis on a sample collected from 186 employees in various industries. The research results provide the evidence that supports the tested hypotheses except significance of coordination mechanism. The implications of the findings suggest a new theoretical framework of the ISM and offers important solutions for the practical application guidelines.