• Proceedings of the Korean Information Science Society Conference
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• 2010.06d
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• pp.151-154
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• 2010

Proactive Display 시스템은 소셜 웹 콘텐츠를 대형 디스플레이 장치에 표시하여 실세계에서의 상호관계 증진을 도울 수 있는 시스템을 말한다. 지금까지의 Proactive Display 시스템은 개인적인 웹 콘텐츠를 표현할 수 있지만 표현하는 콘텐츠에 초점이 맞춰진 상호활동에 적합한 구조를 가지고 있다. 따라서 웹콘텐츠 소유자에게 초점이 맞춰진 상호활동에서 소셜 웹 콘텐츠를 사용하기 위하여 새로운 구조의 Proactive Display 시스템이 필요하게 되었다. 본 논문에서는 개인적인 소셜 웹 콘텐츠를 소유자가 이동함에 따라 주변에 배치된 대형 디스플레이 장치에 표현하도록 하는 Moving Interests 시스템의 설계에 대하여 기술한다. 설계된 시스템을 통하여 사용자는 외모뿐만 아니라 생각과 관심사 등을 드러내어 자신을 소개하는데 사용할 수 있다. 또한 시스템 사용자의 상대방도 내형적인 정보를 직관적으로 확인하여 시스템 사용자와 상호관계를 맺을 수 있으므로 설계된 시스템을 이용하면 보다 폭 넓고 깊은 상호관계활동을 수행할 수 있다.

• Journal of the Korea Society of Computer and Information
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• v.15 no.8
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• pp.127-139
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• 2010

The concept of Web 2.0, which means that internet users are producers and also consumers is evolved according to the development of web service technology. In the Web 2.0 space, the enormous amount of web contents are produced using many social web services. Proactive display system supports various types of users's web contents. Unfortunately, private web contents sharing facility is imperfect to date. In this paper, we develop a proactive display application which identifies people, displaying their social contents such as blogs and open cafes through wide display devices or multi-media players in physical spaces. For this, we develop a social contents presentation server where users can register their profiles and information on the social contents to be shared through the developed application. Also, we develop a social contents presentation client that proactively identifies the user in close proximity and displays the user's social contents through an intuitive user interface in physical spaces. In addition, we develop an on-the-spot feedback service which supports posting various types of replies and an on-the-spot scrap service which specifies direct sharing of the contents through the intuitive user interface.

• Journal of the Semiconductor & Display Technology
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• v.20 no.2
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• pp.121-125
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• 2021

Cloud service has the characteristic that it must be always available and that it must be able to respond immediately to user requests. This study suggests a method for constructing a proactive and autonomous quality and performance management system to meet these characteristics of cloud services. To this end, we identify quantitative measurement factors for cloud service quality and performance management, define a structure for applying a time series framework to cloud service application quality and performance management for proactive management, and then use big data and artificial intelligence for autonomous management. The flow of data processing and the configuration and flow of big data and artificial intelligence platforms were defined to combine intelligent technologies. In addition, the effectiveness was confirmed by applying it to the cloud service quality and performance management system through a case study. Using the methodology presented in this study, it is possible to improve the service management system that has been managed artificially and retrospectively through various convergence. However, since it requires the collection, processing, and processing of various types of data, it also has limitations in that data standardization must be prioritized in each technology and industry.

• Journal of KIISE:Software and Applications
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• v.36 no.11
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• pp.920-927
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• 2009

In this paper, we developed a system that could assist appropriate activities for medication compliancy of the elderly. It employs a proactive knowledge which is represented as XML templates predefined for their medication activities. The knowledge-based assistance depends on the contexts considerably, which the system can recognize by continuously monitoring the current position and the time-schedule for their medications. The monitoring can be performed with ultrasonic sensors and infrared sensors mounted in a display and a pillbox respectively. According to the recognized contexts, the medication activities required by the elderly can be serviced through user-friendly multimedia display. In special, our experiment evaluates that the developed system is able to enhance the medication compliancy of chronic disease patients.

• Korean Institute of Interior Design Journal
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• v.22 no.5
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• pp.22-32
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• 2013

Today, the museum historical material and mental, physical culture and heritage to preserve the collection and exhibition organization rather than to recognize that culture acts as a community to respond to the subject of the attitude and the ability jeokgeukhwa also due to the trend of the times due to changes in lifestyle education and research, and public participation in culture by expanding the role of dissemination activities are becoming. Museum exhibit these changes as part of a combination of various technologies in the coexistence of digital and analog display direction proactive and aggressive behavior, such as visitors expect to have an evaluation of the public and communicate the expectations of the plan in the exhibition space, the larger the effect can feel. This effective display for visitors to watch the way for a systematic approach to provide direction to the urgent reality. Museum visitors experienced officials to improve the quality of research in a variety of ways spectators began to try and move the action was to put the attention on the characteristics. Visitors to visit the Museum of History and ages, categorized by the type of display any difference in the behavior of the visitor experience and attributes based on what is being investigated for the History Museum's exhibition of any exhibit to visitors that experience and is to an analysis.

• Journal of Korea Society of Industrial Information Systems
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• v.10 no.4
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• pp.78-89
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• 2005

Rapidly changing business environment demands proactive management strategies. Display technology market in 21st century of digital economy era is not in exception. Samsung SDI is a manufacturing company which has been producing display related products. This case study investigates how Samsung SDI has been transforming itself from traditional manufacturing firm into a strong net-enabled company. There are several critical success factors to implement e-business systems. First of all, top management has been firmly supporting digital management concept. As the enabling tools, change management and knowledge management activities have been actively executed. In addition, various educational programs were provided to enhance employees' management innovation capabilities. Samsung SDI's efforts resulted in improving process efficiency as well as customer satisfaction, and finally in outstanding financial performance.

• KSII Transactions on Internet and Information Systems (TIIS)
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• v.15 no.7
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• pp.2531-2546
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• 2021

For several years, virtual reality (VR) and augmented reality (AR) technologies have been improving. However, some hurdles remain that slow down the distribution of VR and AR devices, such as head-mounted display (HMD), and related consumer content. One issue is VR motion sickness, which has been experienced by users using 360 degree VR content via HMD. This paper discusses the related international standardization work that classifies the factors causing VR sickness, and proposes the process for VR sickness level evaluation. Among the factors causing VR sickness, many research institutes regard minimizing MTP (Motion-to-Photon) latency as the key enabler to mitigate VR sickness. Thus, this paper introduces research trends of MTP latency measurement and MTP latency mitigation. This paper categorizes the research on MTP latency measurement into 2 categories of hardware-based approach and software code-level approach. The 2 approaches have different pros and cons depending on use-case, purpose, and architecture of each multimedia system. The pros and cons are addressed in this paper. Additionally, the research on mitigating MTP latency with diverse strategies such as proactive computing, caching, and edge server technology is explained, and compared to conventional technologies, shows improved performance.

• International conference on construction engineering and project management
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• 2015.10a
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• pp.195-199
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• 2015

Many conventional management methods have emphasized the minimization of required resources along the supply chain. Accordingly, this paper presents a proposed method called the Virtual Design and Construction (VDC)-aided system. It is based on object-oriented resource control, in order to accomplish a feed-forward control monitoring supply chain logistics. The system is supported by two main parts: (1) IT-based Technologies; and (2) VDC Models. They enable the system to convey proactive information from the detection technology to its linked visualization. The paper includes a field study as the system's pre-test: the Scaffolding Works in a LNG Mega Project. The study demonstrates a system of real-time productivity monitoring by use of the RFIDbased Mobile Information Hub. The on-line 'productivity dashboard' provides an opportunity to display the continuing processes for each work-package. This research project offers the observed opportunities created by the developed system. Future work will entail research experiments aimed towards system validation.

• Journal of Korea Entertainment Industry Association
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• v.14 no.3
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• pp.201-210
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• 2020

The aim of this thesis is to investigate exhibition spaces which are being expanded and transformed concurrently with social phenomena that are also the result of rapid changes, all of which are reflective of a modern society in transition. Such investigation would also include an analysis of changes in the viewing public and artworks themselves, and also an assessment of the public nature of art and its effective aspects. Expansion of exhibition spaces and the increasing connection between art and the public have very important ramifications, in many respects. They present opportunities for the viewing public to immerse themselves in artistic spaces, with some reaching further into other activities - activities that they often share with other individuals. This also leads them to expand their range of activities, turning them into more mobile, proactive audiences. In connection, many corporations have turned their attention to this public aspect of art, which has resulted in a display of art in different types of spaces. The government also began to adopt 'public art' as a matter of policy, using it as a medium of communication between the state and its populace. The public aspect of art, being highlighted as a result of expansion and diversification of exhibition spaces, will have a significant impact not only on the viewing public, but also on the art market. This represents a momentous change for creators of art, which naturally warrants close scrutiny and research.