• Journal of the Korean Operations Research and Management Science Society
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• v.29 no.2
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• pp.1-18
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• 2004

Due to the change to the digital environments, the offer of services on the on-tine differs from one on the on-line. This paper Identifies what functions internet business organizations should fulfill to provide on-line services of good qualify and analyzes whether these functions lead effectively to the expected performance of Internet business firms. The components of service orientation in the Internet business organizations appear to be the servant leadership, customer treatment from the Internet service encounter, Internet service failure prevention and recovery, Internet service standards communication, Internet service training, and internet service rewards. Therefore, these determinants should be incorporated in the practices, Procedures, end routines of Internet business organizations in order to create and provide excellent Internet services. Furthermore, it is demonstrated that Internet service orientation has a significant effect on satisfaction by employees and customers, the value and quality of Internet service, and the firm's performance. This implies that the service orientation is an Important factor In the on-line service organizations and that the internet business can be successful when the service orientation is diffused throughout the firm's organizations. It is also shown that the important factors, which connect Internet service orientation and its performance, are the service quality, value of Internet service and customer satisfaction. That is, the service orientation can ultimately lead to the corporate performance when customers are satisfied after confirming the value and quality of Internet service by visiting the web site.

• 한국디지털정책학회:학술대회논문집
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• 2004.11a
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• pp.247-256
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• 2004

The modern government's role: As an enterprise (To be efficient and effective.); as a service and information provider (government processes that are unique to government). The modern government's role demand interoperation. The Web services architecture is based upon the interactions among three components: Service provider, service broker and service requestor. Service broker is sometimes referred to as service registry. The interactions involve publish, find and bind operations. The paper introduces the concept of web services as a way to realize interoperation between distributed applications. The paper addresses interoperation between e-government and citizen. The motivation of this work was to determine the potentials of the Web services technology for an interoperability infrastructure for e-government. In many countries, the traditional governments have many problems that stem from both insufficient and improper use of ICT. "Insufficient use" refers to the traditional means such as manual archiving systems. "Improper use", on the other hand, refers to the lack of an interoperability infrastructure within and among the government agencies. In this work.

• International Journal of Contents
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• v.13 no.1
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• pp.9-21
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• 2017

This study focused on realizing the UX pattern elements for Wordpress service, and applying the UX pattern approach to enhance UX consideration in Wordpress theme service. The Wordpress UX pattern system was developed based on web UX pattern analysis, and on characteristics of Wordpress components and theme filtering tags. The Wordpress UX pattern system was further analyzed in 22 popular Wordpress themes and 20 web UX scenarios, to evaluate its working by defining theme UX as a case study. The Wordpress theme filtering service GUI was designed based on the Wordpress UX pattern system as a design suggestion. Web technology is evolving rapidly, and web design has become a ready-made service with less user experience consideration, or design creativity. This study directs to keep track of UX value in an emerging web service paradigm.

• Journal of Information Technology Services
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• v.7 no.1
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• pp.89-101
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• 2008

Recently, mobile banking service comes into the spotlight in the mobile environment. Considering design theory, this empirical study focuses on understanding the characteristics of mobile banking and measuring the priority of IT composition elements organizing the mobile banking service. That is, by empirically analyzing affecting factors of mobile service acceptance as an aspect of customer, this study would like to understand important factors of mobile banking use. The result of study will be used to strategic decision making for the company providing mobile banking service and great help to reinvigorate mobile banking service.

• Journal of the Korean earth science society
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• v.28 no.6
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• pp.699-706
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• 2007

The purpose of this study is to examine the perceptions of pre-service teachers, which directly affect the concepts and ways of thinking of students who are studying Earth science. This work further seeks to identify pre-service Earth science teachers' Earth science-centered ways of thinking regarding the components and the process of water cycle. The concept sketch method was used to survey 50 pre-service teachers who majored in Earth science education at a National Teachers' University. The survey analyzed the preservice teachers' perceptions of a subordinate concept of Earth systems from the applied components of water cycle, and to code the applied concepts with the components of the water cycle based on a subordinate concept of Earth systems including Hydrosphere, Atmosphere, Geosphere, and Biosphere. The preservice teachers only perceived the components of the water cycle as ones in Hydrosphere and Atmosphere. In Biosphere, many participants lack the knowledge about how the actions of plants and animals, and human beings impact the water cycle. About the process of water cycle, the majority of the participants only perceived evaporation and precipitation as the process of cycling: their understanding about the underground flow of water was more lacking than the surface flow.

• Journal of Digital Contents Society
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• v.6 no.1
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• pp.1-5
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• 2005

This paper describes the main characteristics of Grid Services based on OGSA and a Grid service for aggregating service data element(SDE)s. In order to build a Grid Service, it needs to consider a systematic building approach from the high-level software architecture that represents the main system components and their interactions. The purpose of this paper is to design and implement an extended service data aggregator service in which SDE is a basic unit for collecting resource information. A GT3 based service data aggregator service is extended to apply the multiple collections based storage scheme for maintaining persistently SDEs with a XML DBMS Xindice. To provide efficient aggregating service for service data elements, which is running under wide area environment like Internet, the aggregator service is asynchronously operated by notification mechanism.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.14 no.6
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• pp.131-137
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• 2014

Service Oriented Architecture(SOA) is a flexible structure which does not affect other services even when a specific service is changed. It provides the platform with neutral interfaces independent of any others, where services are loosely coupled in a standard way. While ESB (Enterprise Service Bus) is a key technology for service-oriented architecture, few research and development for ESB has been done. In this paper, we designed and implemented the key components of ESB such as mediation service, message oriented middleware service, operation service, monitoring service, application connection service, and database connection service. The performance evaluation was done by measuring the message processing time for the number of messages with various sizes.

• KOREAN JOURNAL OF CROP SCIENCE
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• v.44 no.3
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• pp.181-185
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• 1999

To compare the composition of volatile flavor components of three different cultivars of rice, Hyangnambyeo (aromatic cultivar), Heugjinjubyeo (pigmented cultivar) and Dongjinbyeo (normal cultivar), the volatile flavor components of brown rice were isolated by Likens-Nickerson simultaneous steam distillation and extraction apparatus. The flavor concentrates obtained were analyzed by gas chromatography and gas chromatography-mass spectrometry. A total of 65 components, including 14 aliphatic aldehydes and ketones, 7 aliphatic alcohols, 8 aromatic alcohols, 13 hydrocarbons, 9 esters, 7 aliphatic acids, and 7 miscellaneous components were identified. The aliphatic aldehydes, which are known as contributors to the overall flavor of cooked rice, were present in larger amounts in Hyangnambyeo than in Heugjinjubyeo and Dongjinbyeo, while the difference in quantity of these components between Heugjinjubyeo and Dongjinbyeo was not remarkable. Hyangnambyeo and Heugjinjubeyo contained 562 ng and 259 ng of 2-acetyl-1-pyrroline per gram of brown rice based on dry weight, respectively, which is a key compound contributing to the popcorn-like aroma in aromatic rice. Dongjinbeyo contained about 6 ng.

• Journal of Korean Institute of Industrial Engineers
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• v.41 no.6
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• pp.530-539
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• 2015

A business model (BM) can be developed based on a business model framework (BMF) consisting of key components such as value proposition, customers, and resources. To systematically generate and analyze emerging BMs such as healthcare BM, an integration of diverse BMF components is needed. The present study is to establish a comprehensive BMF and evaluate its applicability to healthcare BMs. Based on a review of eight BMF studies, ten BMF components were identified and classified into five major components (value proposition, resources, organizing model, customers, and revenue model) and five minor components (technology, service platform, delivery, competitive strategy, and growth/exit) by analyses of frequency and functional importance. Lastly, the BMs of three emerging healthcare companies (WellDoc, Inc., CFW Shops, and Aravind Eye Care System) were analyzed and compared in terms of the proposed BMF components. The comprehensive BMF components presented in the study can be of help for developing new BMs and analyzing the strengths and weaknesses of BMs.

• ETRI Journal
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• v.31 no.6
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• pp.688-694
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• 2009

In this paper, we present the results of a preliminary study on the piezoelectric energy harvesting performance of a Zr-doped $PbMg_{1/3}Nb_{2/3}O_3-PbTiO_3$ (PMN-PZT) single crystal beam. A novel piezoelectric beam cantilever structure is used to demonstrate the feasibility of generating AC voltage during a state of vibration. The energy-harvesting capability of a PMN-PZT beam is calculated and tested. The frequency response of the cantilever device shows that the first mode resonance frequency of the excitation model exists in the neighborhood of several hundreds of hertz, which is similar to the calculated value. These tests show that several significantly open AC voltages and sub-mW power are achieved. To test the possibility of a small scale power source for a ubiquitous sensor network service, energy conversion and the testing of storage experiment are also carried out.