• Journal of KIISE:Computing Practices and Letters
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• v.13 no.2
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• pp.119-130
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• 2007

Home service networked systems require a high-availability service with a proactive and practical fault management. However, as the system complexity grows, it is not easy to meet the requirement. Moreover, user may want to pay no attention to a sequence of complex or nervous maintenance jobs for system fault managements. Therefore, the home service networked systems must have self & remote fault management capability with a minimal human intervention for meeting high-availability requirement of the integrated systems that consist of the networked appliances or devices. In this paper, we present an autonomic healing utility equipped with a remote self-managing mechanism in order to both increase the availability of home service networked systems and decrease the maintenance cost.

• Korean Journal of Construction Engineering and Management
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• v.12 no.3
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• pp.101-111
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• 2011

Clients ought to Appropriate the cost of quality management for contractors based on Construction Technology Management Act. The costs of safety management and environment reservation are separately estimated. and the quality management cost is added up to secure the construction quality required on sites. However, the sufficient cost for quality management was not allowed to the contractors, due to the viewpoints of the clients that the quality management should be one of the duties of contractors. In addition, an Account-related legislation enacted a provision of the labor cost of quality management as the one that should be included in the indirect labor cost. From the continuous survey the quality management cost is currently estimated by 0.2% of the total project cost and the contractors protest the portion of the quality management cost is insufficient. Thus, this paper aimed to provide the bases of estimation of the actualized quality management cost considering the viewpoint of contractors.

• 한국IT서비스학회:학술대회논문집
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• 2008.11a
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• pp.375-378
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• 2008

본 연구에서는 발주자 입장에서 PMI(Project Management Institute)에서 정의하고 있는 프로젝트 범위관리 활동을 범위의 기획 및 정의, 범위의 검증, 범위의 통제 3가지로 구분하고, 프로젝트의 성과를 프로젝트 과정에 대한 성과와 제품에 대한 성과 2가지로 구분하여, 각각의 범위관리 활동들이 각각의 프로젝트 성과에 어떠한 영향을 미치고 있는지에 대한 실증연구를 진행 하였다. 이와 동시에 프로젝트의 규모, 공급자 유형, 경험여부와 같은 프로젝트 특성이 범위관리 활동과 프로젝트 성과 사이의 관계에 어떠한 영향을 미치는지에 대한 연구도 병행하였다. 본 연구의 의의는 발주자 입장에서 범위관리 각각의 활동이 정보시스템 개발 프로젝트의 성과에 어떠한 영향을 미치는지에 대해 실증 연구를 함으로서 정보시스템 개발 프로젝트의 발주자들로 하여금 프로젝트에 있어 범위관리의 각각의 활동들에 대한 중요도를 인식시켜 프로젝트 범위관리 활동에 대한 적극적인 참여와 관심을 고취시키는데 그 의의가 있다.

• The Journal of the Korea Contents Association
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• v.13 no.7
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• pp.181-189
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• 2013

The purpose of this study was to empirically analyze the effects of tax inspection team administrator's conflict management style on team members' fairness perception and job satisfaction. The results showed that tax inspectors had a significant positive effect on the distributive and procedural fairness in proportion to the harmonious and cooperative conflict management styles by tax inspection team administrator and competitive conflict management style had a significant negative effect on it. In addition, it was shown that the distributive and procedural fairness recognized by tax inspectors have a sign. It was confirmed that the tax inspection team administrator's conflict management had an impact on the job satisfaction recognized by team members in tax inspection team and their fairness perception and team administrator's conflict management style became an important factor in the team's organizational performance.

• Proceedings of the Korea Information Processing Society Conference
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• 2001.04b
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• pp.599-602
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• 2001

이 논문에서는 Home PNA 장비인 MDU 장비를 대상으로 가입자 관리 시스템을 설계하고자 한다. 또한 기존의 중앙 집중적인 형태의 관리 모델의 단점을 극복하기 위해 관리 시스템을 분산형태로 가져가고 각각의 관리 시스템들이 갖는 역할과 기능을 정의하고자 한다. 또한, 가입자 관리를 위하여 MDU Enterprise MIB 을 통해 관리 항목을 제안하고, 이를 토대로 시스템을 설계하는 방법을 제안하고자 한다. 이를 위해 새로이 대두되는 가입자 관리에 대한 기술을 계층적 모델을 통해 접근하여 보다 효율적인 관리 시스템을 설계하고 구현하기 위한 요소들에 대해 기술하고자 한다.

• Proceedings of the Korean Information Science Society Conference
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• 2001.10a
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• pp.358-360
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• 2001

웹서버 사이를 왕래하며 실행되는 이동에이전트를 본 논문에서는 웹에이전트라고 명명한다. 웹에이전트가 미리 예측하기 어려운 이유로 오동작을 하게 될 때에 이를 제어하기 위한 방법이 필요하게 된다. 웹의 성격상 익명의 사용자가 웹에이전트의 적재 및 실행을 초기화하게 된다. 따라서 웹에이전트의 관리자가 누구이며, 어떠한 방법으로 관리할 것인가에 대한 정의가 필요하게 된다. 본 논문에서는 웹에이전트의 관리자 및 관리 방법, 웹서버의 관리자가 웹에이전트를 관리하기 위해 필요한 API, 시스템의 구성에 대하여 기술하였다.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• v.9 no.2
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• pp.525-527
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• 2005

the multicast services with multiple senders is interested according to the internet services such as multiple audio/video conference services. With the N-plex multicast protocols, multicast session manager is also needed for membership control and session control. RMCP-3 is designed for N:N group communications which is standardizing in ITU-T and supports multiple senders who join sessions. In this paper, we consider requirements of multicast manager for multiplex multicast communication protocol which many a joiner has a role in sender such conference application.

• Journal of the Korea Convergence Society
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• v.9 no.10
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• pp.467-475
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• 2018

The purpose of this study was to describe self-management related to diabetic nephropathy(DN) patients and analyze instrument for measurement of self-management. Literature search was conducted using computerized databases such as Pubmed, CINAHL, Embase, and Cochrane. The search term of this study were "Diabetes Mellitus", "Self-care", "Kidney Disease". A total of 8 articles were collected and 8 measurement instruments used in the study. But, included studies were assessing the self-management for DN using non-DN specific instruments. Thus, DN specific instrument for measuring the self-care should be developed in future study.

• Korean Journal of Construction Engineering and Management
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• v.20 no.4
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• pp.77-85
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• 2019

Death accidents rates in construction industry is increasing high recently. Such a phenomenon may be seen as a limitation of current management methods and legal actions. Therefore, purpose of this study was to find priorities of construction Workers safety activities related to motivational factors and to check perception differences between construction workers and construction engineers and to find a main factor of workers attitude, behavioral causes and find a way to reduce the accidents causing in construction industry. For the research, we did a survey with construction workers and construction engineers asking about 3 top motivators 'economic, environmental, safety, cultural, and administrative factors' in 21 details. According to the survey, the biggest difference between construction workers and construction engineers was about a working environment and safety cultural factors. Also, workers and engineers were both positive about safety incentive. Based on the results of this study, safety accidents will be reduced through worker-oriented management.

• Review of KIISC
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• v.19 no.1
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• pp.83-90
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• 2009

현재 전 세계적으로 CCRA 참여가 가속화 될 것으로 예상됨에 따라 IT 제품과 시스템을 평가하는 평가자에 대한 관심이 높아지고 있다. 국내에서도 2006년 CCRA 인증서 발행국으로 가입함으로써 평가업무를 담당하는 평가자 자체에 대한 연구의 필요성이 증가하였다. 따라서 본 고에서는 국내의 평가자 관리 프로그램 개선을 위하여 국내 평가자 관리 프로그램과 호주의 정보보안 평가자 등록 프로그램을 비교 분석하고자 한다.