• Journal of the Korean Electrochemical Society
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• v.13 no.3
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• pp.198-202
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• 2010

Lithium co-polyelectrolyte-ionic liquid systems, using poly (lithium 2-acrylamido-2-methyl propanesulfonate; PAMPSLi) and polyvinyl formamid (PVF) were prepared and their electrochemical and physical properties were measured. The conductivity of co-polymer systems, PAMPSLi/PVF/N, N-dimethyl-N-propyl-N-butylammonium tricyanomethanide (PAMPSLi/PVF/$N_{1134}$TCM) and PAMPSLi/PVF/N, N-dimethyl-N-propyl-N-butylammonium dicyanamide (PAMPSLi/PVF/$N_{1134}$DCA) exhibited low viscosity ($N_{1134}$TCM:$N_{1134}$DCA 28.6cP, 28.7cP) and higher conductivity ($2.48{\times}10^{-3}Scm^{-1}$, $2.2{\times}10^{-3}Scm^{-1}$) than homopolymer system. The ionic conductivity PAMPSLi/PVF/1-ethyl-3-methyl imidazolium dicyanamide (PAMPSLi/PVF/emImDCA) exhibited $1.54{\times}10^{-3}Scm^{-1}$ and low viscosity (emImDCA: 28.09cP). High flexibility of imidazolium cation and dissociation of lithium cation from the co-polymer chains were affected by high conductivity and low viscosity.

• The KIPS Transactions:PartB
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• v.11B no.1
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• pp.71-76
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• 2004

The recent ERP and CRM is mostly focused on the conventional function performances. However, the recent business environment has brought the change in market due to the rapid progress of internet and e-commerce. It is mostly becoming e-business and spreading out as development of the relationship with other cooperating companies, the rapid progress of the relationship with customers, and intensification competitive power through the development of business progress in the organization. CRM(custom relationship management) is a kind of the marketing progress which forms, manages, and intensifies the relationship between the customers and companies to manage the acquired customers and increase the worth of customers for the company. It needs the system base which analyzes the information of customers since it functions on the basis of various information about customers and is linked to the business category such as producing, marketing, and decision making. Since ERP is extending its function to SCM, CRM, and SEM(strategic Enterprise Management), the 21 century s ERP develop as the strategy tool of e-business and, as the mediation for this, will subdivide the functions of CRM effectively by the analogic study of data. Also, to accomplish classification work of the file which in existing becomes accomplished with possibility work with an automatic movement with the user will be able to accomplish a more efficiently work the agent which in order leads the machine studying law, it is one thing with system feature.

• Proceedings of the CALSEC Conference
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• 1998.10a
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• pp.235-246
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• 1998

QR(Quick Response)란, 생산/유통 관계의 거래 당사자가 협력하여 소비자에 대하여 적절한 상품을. 적절한 장소에, 적시에, 적량을, 적당한 가격으로 제공하는 것을 목표로 정보기술을 활용하여 생산, 물류기술의 단축, 재고의 삭감, 반품 LOSS의 삭감 등 생산ㆍ유통 각 단계에서의 합리화를 실현하고, 그 성과를 생산자, 유통관계자, 소비자 사이에서 분배 할 수 있도록 하는 개념으로 어패럴 등의 의류상품을 중심으로 적용(중략)

• Proceedings of the CALSEC Conference
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• 1999.11a
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• pp.642-655
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• 1999

“부품/자재조달-제조-도매-소매-고객 등의 유통공급망에 참여하는 모든 업체들이 상호간의 협력하에 정보기술을 활용하여 업체간에 불필요한 시간과 비용을 제거하고 소비자의 실수요에 보다 잘 대응할 수 있는 공급망을 만들기 위한 기업간 전략” (중략)

• 한국IT서비스학회:학술대회논문집
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• 2002.11a
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• pp.327-333
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• 2002

현재까지 e-비즈니스와 관련된 많은 자료들과 솔루션들이 발표되었지만 기업을 위한 e-비즈니스 환경에 IT 기술을 접목시켜 기업의 내부의 IT 기술과 솔루션에 대한 연구가 활발하지 않은 듯 하다. e-비즈니스의 유형은 기업과 고객(B2C), 기업과 기업(B2B), 국가와 기업(G2B), 국가와 국가(G2G) 등으로 세분화 할 수 있으나, 가장 중심적 역할을 하는 주체는 기업 조직이라고 하겠다. 본 연구에서는 많은 e-비즈니스의 구현 기반 기술 중에서 기업 내부 측면의 e-비즈니스 구현 기반기술과 관련된 IT 기술들은 전사적 자원관리를 위한 ERP(Enterprise Resource Planning)와 지식 기반의 정보 분석을 위한 DW/CRM(Data Warehouse/ Customer Relationship Management), 기업내부의 정보 통로인 EIP(Enterprise Information Portal}, 기업내부의 이기종 어플리케이션간의 통합을 위한 EAI(Enterprise Application Integration)와 경영층의 전략적인 의사결정을 지원하기 위한 SEM(Strategy Executive Management), 확장 ERP 개념인 SCM(Supply Chain Management) 기술에 대한 개념적 이해와 기업내부의 e-비즈니스 환경을 위한 적용방안을 밝히고 각 IT별 솔루션의 분류함에 의해 기업의 e-비즈니스 시스템의 구현 방향을 제시하고자 한다.

• Journal of Korean Medical classics
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• v.25 no.3
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• pp.13-22
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• 2012

Objective : This study was conducted to compare Sasang Constitutional Medicine (SCM) and Four Humor Theory (FHT). Method : 1. The theoretical comparison was focused on the central pillars of both theories, i.e., the theories of Hippocrates and his successor Galenos as well as Lee Je-ma. 2. Research papers on SCM and FHT were collected as follows. First, relevant papers were searched for using several electronic databases: Pubmed (http://www.pubmed.org.), NDSL (http://www.ndsl.kr/index.do), KISS (http://kiss.ksstudy.com), and RISS (http://www.riss4u.net.). Keywords were 'Sasang', 'constitution', 'constitutional medicine', 'humor theory', 'Hippokrates', 'Galenos', and "Dongeuisusebowon".In addition, relevant papers were searched for using the websites of The Korean Society for the History of Medicine(http://medhist.kams.or.kr), The Korean society of Oriental medical classics (http://www.wonjeon.or.kr), The Society of Sasang Constitutional Medicine (http://www.esasang.or.kr/new_home/main.htm),and The Korean Association of Oriental Medical Physiology (http://www.ksomp.or.kr). As a result, a total of 32 papers were included in the final selection. Result & Conclusion : In this study, a comparison was made between FHT and SCM in terms of physiology, pathology and therapy. We showedthat the theories share similarities as well as differences. However, in a practical sense, the two should be characterized based on their differences rather than their similarities. In conclusion, the two have something in common, but overall, they are remarkably different from each other.

• Journal of the Korea Society of Computer and Information
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• v.8 no.2
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• pp.145-154
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• 2003

Business environment is changing rapidly because of the introduction of the newest Technologies development and the newest management skills. With the development of Information Technology (IT) and the rapid growth of Internet based business, there have been great improvements of business processes and total costs of many firms. Many firms realize that they have to change their organizational structure and managerial skills in order to carry on their corporate goals(growth and development) according to business paradigm shift. The purpose of this dissertation is to watch how consumer product manufacturer(C corporation) could build effective SCM strategies under Electronic Commerce paradigm shift and how it can reform its organizational structure in order to perform its business goat. C corporation has been doing a groat role in logistics and distribution for the last 50 years with logistics know-how in domestic market, however there were many problems such as lack of shared information, demand Paradox, order batch, stock shortage and duplicated processes among vendors and chain members. Most of problems were based on lack of shared information and old business processes.

• Proceedings of the CALSEC Conference
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• 2001.08a
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• pp.439-448
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• 2001

Data Alignment is achieved when all trading partners information systems are maintained automatically synchronising with the suppliers information systems on a continuing basis. Electronic catalogues facilitate the ongoing synchronisation of data between trading partners and large retailers in United States and Canada use electronic catalog in order to get rid of non-value added paperwork and manual reconciliation. Data Alignment will dramatically improve the effectiveness of E-Commerce and Supply Chain initiatives including electronic Marketplaces, Collaborative Planning and Forecasting and continuous replenishment processes.

• Journal of the Korea Society of Computer and Information
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• v.10 no.3 s.35
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• pp.319-329
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• 2005

Rapid business and technology changes drive many organizations to seek better solutions and many of them believe that Information Technology is an essential tool to cope with turbulent environment. Companies began to think ERP system as an effective alternative for IT-based process innovation and integrated information system. But each ERP system has a specific business model and technical structure, unlike in-house developed systems. Moreover implementation of ERP system accompanies transformation of business processes at company level including radical changes in information technology. Therefore, to implement ERP system successfully appropriate and careful selection of ERP system which is adequate for company's objectives and environment must be considered. In this research, four types of changes expected by ERP implementation were suggested. Each type of changes was determined by desired level of changes in business process and information technology.

• The Journal of Society for e-Business Studies
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• v.13 no.2
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• pp.181-194
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• 2008

Process mining aims at extracting useful information from system log of business process execution. As process-aware information systems, such as BPMS, ERP, and SCM, spread, researches on process mining get more significance. In this paper, we propose the methodology of clustering process log before process mining and also present the prototype system. The proposed methodology can be used in accompany with the existing process mining algorithms to improve their performance. The process log clustering system PROCLE, presented in this paper, supports to classify the process instances in the system log in order to extract the appropriate level of process model according to the users' need. The proposed methodology was implemented on the open platform for process mining, ProM.