• Proceedings of the Korean Information Science Society Conference
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• 2006.06d
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• pp.79-81
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• 2006

웹데브(Web-based Distributed Authoring and Versioning)는 원거리에 있는 사용자들 간에 인터넷을 통하여 파일을 공동 저작하고 관리할 수 있도록 지원하는 IETF 표준의 HTTP 확장 프로토콜이다. 웹데브 프로토콜이 발표된 이후 이를 지원하는 다수의 웹데브 서버와 클라이언트가 개발되었으며, 웹데브 클라이언트를 효율적으로 개발하기 위해서는 웹데브 프로토콜을 지원하는 서버의 자원에 대한 HTTP 요청/응답 처리를 담당하는 라이브러리가 지원되는 것이 바람직하다. 본 논문에서는 윈도우즈 웹데브 클라이언트의 효과적인 HTTP 요청/응답 처리를 위한 라이브러리의 개발에 대하여 기술한다. 개발된 라이브러리는 $C{\sharp}$ 언어를 사용하여 객체 지향 기법으로 설계되었고 웹데브 기본 메소드를 지원하며 특히 속성 관리를 위한 클래스를 제공하여 웹데브 속성 관리를 효과적이로 지원한다. 또한 .NET Framework에서 제공하는 XMLHTTP30 클래스와 XmIDocument 클래스를 사용하여 HTTP 요청을 비동기적으로 처리함으로써 클라이언트의 병행성을 효율적으로 지원한다.

• Korean Journal of Construction Engineering and Management
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• v.3 no.2 s.10
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• pp.99-106
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• 2002

It was few to the integrated information classification system In domestic construction. Furthermore, it became considerable obstacles to hamper the increase of national competitiveness as well the hoarding of information and overlapped investment. The standardization of information classification is also necessary prior to the Computer-Integrated Construction, CALS(Continuous Acquisition & Life-cycle Support/Electronic Commerce) in construction, EVMS(Earned Value Management System) and the various projects which manipulate construction information. Therefore, this report suggests the development direction and application proposal of Integrated Construction Information Classification.

• Journal of Digital Convergence
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• v.11 no.2
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• pp.205-214
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• 2013

Team collaboration is becoming commonplace and it is spotlighted in agile software development projects as well. More efficient teamwork in terms of effective team operation and project performance is very important. Heuristic software development staffing method has been used, but algorithm approach is needed to compensate for it. In this paper, we propose a mathematical approaches for staffing developers in teamwork-based software development projects. This consist of six process, and activities in each processor is defined as a mathematical function placement, and functional deployment matrix is used. A case study is presented in order to prove the usefulness of this approach. This paper is a significant research because a mathematical approach of work assignment is developed for human resources by quantitative logic and it deviate from intuitive or heuristic methods used previously.

• Korean Journal of Construction Engineering and Management
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• v.13 no.1
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• pp.44-52
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• 2012

In the cost management of public construction projects, it is an important issue to develop an adequate cost data for estimating the predetermined amount by various methods. For a long time, a standard of estimation in korea is used as a basis for estimating the predetermined amount of public construction. However, they did not have a reasonable cost data based on a labor and equipment productivity analysis. For this reason, it is difficult to make a reasonable and efficient estimation of the costs, and this situation presents an urgent need for more accurate cost data to use in an early phase. This study analyzed the productivity of form work by the CYCLONE model, and presented the model on the number of optimal labor through sensitivity analysis. This CYCLONE model can be useful in analyzing productivity on the various sizes of form. Also, the regression model to estimate the daily output can be used in predicting the amount of labor. Considering the work duration in the regression model is expected to make the daily output estimation much more accurate.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• 2004.11a
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• pp.600-603
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• 2004

Recently, Housing projects in the center of the Metropolis are getting higher, larger, more complex gradually, the resources are increasing greatly. Especially, the right manpower in the right place could quite important factor because the construction cites are wide and many subcontractors and labors throw into finish works in High-rise Housing projects. Differing from apartment building projects. it is only four or five years that high rise building projects are started so, there is little data for manpower information. Furthermore it is difficult that the data gathering and managing because manpower management is usually used to execute by subcontractors from supply to demand. Consequently, this study, proposed develop management for accurate manpower plan and efficient collection and practical use of manpower information through analysis of present condition in construction sites

• Journal of Family Resource Management and Policy Review
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• v.5 no.1
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• pp.97-110
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• 2001

This study was designed to examine the effect of joint participation in decision-making on the home management satisfaction of new-generation married women, which will issue basic data for improving the quality of new-generation home life. The sample was composed of 371 married women under 39years old, selected by age and the local distribution. Major findings are as follows. 1) New-generation married women’s joint participation in decision-making showed a significant difference by degree of communication, perception of the adequacy of resources, perception of the level of living. Home management satisfaction shoed a significant difference by state of employment, existence of children, sex role attitudes, degree of communication, perception of the adequacy of resources, perception of the level of living. 2) The more a couple participated in decision-making about eating and children, the higher level a new-generation married women showed in home management satisfaction. 3) The main variables predicating new-generation married women’s home management satisfaction was perception of the adequacy of resources, perception of the level of living, gender role attitudes, existence of children, joint participation in decision-making about eating and children. They accounted for 36% of the variance.

• Proceedings of the Korea Water Resources Association Conference
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• 2016.05a
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• pp.29-29
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• 2016

새만금호의 목표수질 달성과 지속가능한 관리를 위해서는 비점오염 관리의 필요성이 강조되고 있다. 특히, 새만금호 상류 유역은 농경지 비율이 38%로서 높아 농업활동에서 유래하는 농업 비점오염원의 효과적인 관리가 필요하다. 이를 위해서는 농업비점오염 저감기술의 개발하는 물리적 기술적 접근만이 아니라 농업인과 지역주민의 참여와 함께 행정적인 지원을 포함하는 사회 경제 문화적 접근을 포함하는 통합적인 접근 즉, 거버넌스가 요구된다. 이러한 거버넌스를 새만금유역의 농업비점 관리에 적용하려는 노력의 일환으로 "새만금유역 농업비점오염관리 거버넌스구축 사업모델 개발"에 대한 연구를 2015년부터 2016년까지 2년간 추진하게 되었다. 본 연구의 목적은 농업비점오염 관리를 위한 거버넌스 구축과 운영에 필요한 요소들을 도출하고 각각의 요소별 추진 프로세스를 개발하고 최종적으로 이를 상호 연계하여 운영하는 기법을 개발하는 것이다. 농업비점오염관리 거버넌스 구축의 접근 방향으로는 신규구축형과 기존정책사업연계형으로 접근하는 것이 바람직 할 것으로 판단된다. 거버넌스 시스템은 참여단위와 행정단위, 그리고 이것을 연계 지원하는 '중간지원조직'의 다층적 거버넌스 구조로 제안하였다. 참여단위 거버넌스는 공동체단위와 개별 농가단위의 참여 프로그램으로 설계하였다. 특히, 참여단위 거버넌스의 지속성을 유지하기 위해서 커뮤니티비즈니스 육성이 필요할 것으로 나타났다. 1차년도(2015년)에는 신규구축형을 중심으로 진행을 위하여 전라북도 부안군 백산면 용계리를 연구대상 지구로 선정하였다. 참여단위 거버넌스 구축을 위하여 연구대상 지구에서 우리 마을과 물 이야기, 우리마을회의 등 통하여 주민이 생각하는 지역의 역사와 문화 등 잠재자원을 발굴하였고, 이를 바탕으로 침체된 마을 공동체를 마을길을 연결하여 다시 활성화 하고, 물이 흐르는 마을도랑으로 가꾸고, 단절된 이웃간 마음을 연결하기 위한 "마을길-물길-마음길 연결" 커뮤니티 비즈니스 프로젝터를 도출하였다. 이러한 거버넌스구축 프로그램의 정보의 공유와 확산을 위하여 커뮤니티 비즈니스 안내판을 설치하고, 마을소식지(청파)를 제작배부하고 거버넌스구축 과정을 담은 마을영상다큐 제작을 진행하였다. 2차년도에는 커뮤니티 비즈니스 심화과정을 운영하고자 한다. 본 연구의 결과는 앞으로 농촌지역의 비점오염관리를 위한 거버넌스구축 등 정책 및 제도개선에 도움이 될 것으로 기대된다.

• Journal of the Korean Society for Library and Information Science
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• v.49 no.2
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• pp.111-134
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• 2015

This research was initiated on the basis that public libraries should serve its role as a supplier of intellectual informations to all users and the National Library of Korea should play a role as chief supporter of collection preservation in individual libraries. Situated in such context, this study attempted to investigate several aspects of the present conditions of Korea public libraries, including the current technical ability and technicians available for materials preservation and restoration, current policies for preservation and provisions for disasters, and opinions on establishment of national library preservation and restoration center. Data was drawn from a survey with 208 public libraries in the country. As a conclusion, this study discusses such as 1) securing collection management policies for material preservations and restorations at the level of individual libraries 2) building tripartite system for efficient and methodical material preservations and restorations including public libraries, regional central libraries and the National Library of Korea.

• Journal of Korean Library and Information Science Society
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• v.47 no.4
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• pp.443-464
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• 2016

A great number of institutions around the world have been building digital repositories to communicate scholarly information. Meanwhile, digital repositories have been struggling with how to preserve increased volume of digital contents for the long term and how to build a sustainable information environment. The HathiTrust partnership was established to meet the need of a sustainable collaborative model of digital repositories in research libraries, mainly in North America, and has been expanded globally by signing with other libraries around the world. This paper is dealt with the establishment, operation and policy, construction status, and user service of the HathiTrust. The results presented in this paper include the benefits and potential opportunities of the HathiTrust as a participating member. Partnership in HathiTrust would allow each member institution to provide more cost-effective operations, shared management and long-term preservation of digital content, ease of copyright management, and increased accessibility. In the future it is expected to provide a shared storage of printed materials and to facilitate a big data research center.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• 2006.11a
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• pp.448-452
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• 2006

Remodeling is deemedto be very important from the perspective of the recycling of resources, instead of scrapping the existing structure, and the creation of 'value added' which is equivalent to the 'value added' from the new construction. In addition, the selection of the appropriate construction method assures the saving of construction cost, the shortening of construction period, and the improvement of quality. Moreover, the selection of the construction method for the remodeling construction is far more important than the current new construction work, considering that the characteristicsof construction site and the structure have a great effect on the construction in case of the remodelingconstruction. Current selection of the construction method, however, does not reflect the construction information, but just adheres to the construction method which was commonly applied previously. Therefore, this study proposes the measure to embody the tool that assists the decision making in selecting the construction method.