• Proceedings of the Korea Information Processing Society Conference
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• 2013.05a
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• pp.921-924
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• 2013

PMO(Project Management Office)는 해당 영역의 프로젝트를 조정된 중앙 통제 방식으로 관리하기 위하여 필요한 다양한 책임을 배정받은 조직, 부서나 주체를 말하며, 프로젝트 관리 지원 기능을 제공하는 일부터 직접적인 프로젝트 관리에 이르기까지 다양한 책임을 지니고 있다. 본 논문에서는 PMO 제도 도입에 따른 성공적인 공공 정보화 사업 완수를 위해 우리나라 PMO 관련 현 법제도 현황을 선행 연구자들에 따른 PMO 기능 분석 종합 자료와 미국의 표준화된 프로젝트 관리 프로세스인 PMBOK(Project Management Body of Knowledge) 관리 지식 영역 프로세스를 적용해 우리나라 현 법제도의 적합성을 비교 분석하였다. 연구 결과로 공공 정보화 사업에서 PMO 제도를 도입함에 있어 우리나라 현 법제도가 공공 정보화 사업의 품질을 높이는데 보완되어야 할 영역들이 요구되었다. 향후 본 연구를 통해 공공 정보화 사업의 PMO 제도 도입 시 법적 제도화와 전문성을 제고하여 성공적인 사업 수행에 도움이 되도록 하고자 한다.

• Proceedings of the Korean Operations and Management Science Society Conference
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• 2005.05a
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• pp.406-412
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• 2005

주소정보 데이터베이스가 구축되고 있는 현재의 우편환경에서 이를 기반으로 한 제품 및 서비스의 제공과 활용이 요구되고 있으며, 본 연구에서는 이에 대한 운용 체계를 제시하고자 한다. 제품/서비스의 국내외 현황 및 상호연관관계 등에 대한 분석을 수행하고, 이를 토대로 필요 제품/서비스의 단계적 전개 방안을 도출하고, 관리 및 제공을 위한 운용 프로세스를 표준화하였다. 특히 선진 사례와 주소정보 관련 업무 분석을 위해서 IDEF0 방법론을 확장하여 그 결과를 도식적으로 제시하였다. 본 연구의 결과는 향후 주소정보 제품 및 서비스의 도입 및 운용 시 활용될 것이다.

• 한국IT서비스학회:학술대회논문집
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• 2008.11a
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• pp.84-87
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• 2008

방위사업청은 방위력개선업무의 투명성, 효율성, 전문성을 제고하는 한편, 방산 경쟁력을 강화하기 위해 "통합사업관리정보체계" 구축 사업을 추진 중이다. 동 체계는 전사적개념으로 국방사업관리 전반에 BPM을 적용한 최초의 사례로서, 이의 적용을 통해 업무정보의 효율적인 공유, 신속한 업무처리, 효율적인 협업 및 의사소통이 기대된다. 본 논문에서는 "통합사업관리정보체계"에 BPM을 도입하는 과정을 소개하는 한편, 이를 통한 업무에 대한 면밀한 분석 및 통합, 업무 프로세스의 표준화 및 체계 구현 결과를 기술하고, 동 체계내 BPMS 구축과정에서 발생한 이론과 실제의 차이와 교훈, 발전방향을 도출한다.

• Journal of Korean Society of Archives and Records Management
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• v.5 no.2
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• pp.139-152
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• 2005

Although digitization contributes to the conservation and preservation of cultural heritage resources, detailing the necessary techniques is a lack of standardization in existing digital repositories. The purpose of this paper is to present practical strategies to illustrate technical details of imaging processes and metadata description with examples. This paper also provides important management issues related to digitization management for project managers and practitioners.

• Journal of the Korea Convergence Society
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• v.10 no.1
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• pp.13-24
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• 2019

Each company has different business processes. Since it is impossible that an ERP system contains every different business processes, the productivity of customizing and maintenance well-matched for the business process of a company is the key to successful implementation. This ERP UI development tool was developed for better connection to back-end in terms of customizing and maintenance, integration with design, providing various tools for higher productivity, reusability, and standardized user interface so that it enhances the productivity, meets the UI standard, and copes with upcoming changes of business process. In the further study, the study on the service automation and integrated development environment with front-end and back-end providing through the advanced user convenience development for front-end designer and front-end generator would be carried out.

• The KIPS Transactions:PartD
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• v.13D no.4 s.107
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• pp.535-548
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• 2006

To formally describe business process, many business process languages have been so far specified with different origins and goals such as XPDL, BPML and BPELAWS. Especially, XPDL proposed by WfMC has been widely used in various business process environments for a long time. On the other hand, the necessity of a standard graphical notation for a business process may create BPMN driven by BPMI. Because BPMN is composed of graphical constructs which can be used to graphically depict business process, BPMN-formed business processes should ultimately be converted to their corresponding semantically equivalent business process language(XPDL). Then, the business process languages can be consequently executed by business process engines. In this paper, we proposed a transformation mechanism from BPMN to XPDL for a business process. By this paper, We minimized the difference between process designers and process execution modules as reducing the gap of semantics between BPMN and XPDL.

• The Journal of Society for e-Business Studies
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• v.12 no.1
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• pp.73-87
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• 2007

To survive in a global competition, many companies are trying to standardize and visualize Business Process (BP) by implementing Business Process Management (BPM). Recently, enhancing business process efficiency has become one of critical success factors. In this paper, we introduce a two-phase perspective of BP efficiency: Process Engine Perspective (PEP) and Task Performer Perspective (TPP). The former is related to allocation function of BP engine; it is mainly concerned with efficient task allocation to users. The latter phase influences efficiency depending on how users execute tasks assigned to them. Instead of considering each phase separately, we develop a comprehensive method considering the two-phase together, which is more effective for the BP efficiency. We carry out simulation experiment to show the combinational effect of the two phases.

• The Journal of the Korea Contents Association
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• v.12 no.8
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• pp.420-428
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• 2012

To improve the efficiency of business, it is important to standardize the meaning of terminology. And then, terminology dictionaries have been actively being built and used in various fields. In defense area, the publication of defense terminology dictionary is useful for information exchange of each army and distribution of standardized terminology. Defense agency for technology and quality(DTaQ) publishes terminology dictionary of defense science and technology on a three-year cycle. DTaQ tries to standardize the construction process of terminology dictionary and improve service efficiency by using terminology dictionary in defense area. This proposed method is based on the result of previous study about standardization of terminology dictionary. We suggest the practical steps including terminology dictionary constructing process, composition and role of organization, definition of headword, selection of target documents to be extracted terminology candidate, terminology extraction, generation of terminology candidate group, workbench registration, construction and validation of terminology dictionary. Thesaurus and workbench are developed to use and support terminology dictionary effectively.

• Journal of Intelligence and Information Systems
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• v.10 no.2
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• pp.1-13
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• 2004

This paper presents a method for the multilingual product retrieval agent through XML and the semantic networks in e-commerce. Retrieval for products is an important process, since it represents interfaces of the customer contact to the e-commerce. Keyword-based retrieval is efficient as long as the product information is structured and organized. But when the product information is expressed across many online shopping malls, especially when it is expressed in different languages with cultural backgrounds, buyers' product retrieval needs language translation with ambiguities resolved in a specific context. This paper presents a RDF modeling case that resolves semantic problems in the representation of product information and across the boundaries of language domains. With adoption of UNSPSC code system, this paper designs and implements an architecture for the multilingual product retrieval agents. The architecture is based on the central repository model of product catalog management with distributed updating processes. It also includes the perspectives of buyers and suppliers. And the consistency and version management of product information are controlled by UNSPSC code system. The multilingual product names are resolved by semantic networks, thesaurus and ontology dictionary for product names.

• Information Systems Review
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• v.9 no.1
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• pp.139-160
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• 2007

Our study focuses on empirical findings of the critical factors which influence the performance of ERP system in business. The study is mainly interested in examining the influence of the characteristics of late process of adopting ERP called "Go-Live" phase with the critical issues like customizing, transformational process of standardization, phased implementation, concurrent operation and use with the current systems on users' ERP satisfaction. The analyses of the data conducted thru moderated regression analysis and subgroup analysis. Using moderated regression analysis, we first examined the effect of moderator variables like customizing, process standardization, sequential use, concurrent use with the current systems. And then, using subgroup analysis is to verify directions of the moderator effects. Having knowledge on the characteristics of ERP Go-Live process can lead to success of ERP system in business. Our results can be beneficial to those organizations who want to adopt and maintain ERP system effectively.