• The Transactions of the Korea Information Processing Society
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• v.7 no.8S
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• pp.2713-2721
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• 2000

이 논문에서는 Web 사이트를 설계할 때 응답시간과 관련해서 고려되어야 할 요수 중[10,15,16], 인터넷 연결 회선의 대역폭 결정에 참조될 수 있는 자료를 제시한다. 이를 위해 다양한 환경에서 Web 세션 도착율에 따른 응답시간과 회선 이용율의 변화를 관찰하고, 이를 통해 특정 대역폭의 회선에 대해 Web 서비스가 한계 응답시간 내에 보장될 수 있는 Web 세션 도착율의 임계치를 구한다. [15,16]. 이 논문에서는 데이터 수집을 위해 실험 네트워크를 구성하고, 자체적으로 구현한 패킷 생성기를 이용하여 세션 도착율의 변화에 따른 Web 트래픽을 시뮬레이션한다. 응답시간은 패킷 생성기가 생성한 각각의 HTTP(Hyper-Text Transfer Protocol)요청 패킷이 전송되는 시점부터 HTTP응답 메시지가 도착하는 시점까지의 경과된 시간으로 구하고, 회선 이용율은 SNMP(Simple Network Management Protocol)를 이용해 자체 구현한 데이터 수집기로 구한다[3]. 이 실험의 결과는, Web 사이트를 설계할 때 네트워크 전문가가 아니더라도 인터넷 연결 회선의 대역폭 결정 문제를 해결하는데 쉽고 유용하게 참조될 수 있다.

• Journal of Korean Society of Rural Planning
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• v.19 no.4
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• pp.177-189
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• 2013

3D modeling and rendering technologies are getting more attention from landscape planners and architects because the virtual reality based on 3D graphic technology could give more realistic experience to landscape simulation users and boost promotional effects. The 3D landscape simulation, however, not only requires a lot of cost and time in production, but also demands efforts to distribute to consumers due to various computing environment of them. The purpose of this study is to suggest a process for developing an interactive 3D landscape simulator with low-cost, which can support multi-platform functionality in high quality through reviewing related current software and web services. We select GIMP for 2D image texturing, SketchUpfor 3D modeling, Unity for real-time rendering, and Google Earth for terrain modeling considering price and workability and apply the developed process for Windows, Web, and Android versions to test the applicability for Sangji-ri, Gosam-myeon, Gyeonggi-do, Korea.

• Journal of the Korean Home Economics Association
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• v.41 no.8
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• pp.159-178
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• 2003

The purpose of this research is to analyze the characteristics of colors and color images on fashion web sites, and to provide efficient color informatiom which is useful in color planning and is suitable for brand image on fashion web sites.216 color sample used by 48 fashion web sites were collected and analyzed. The results of this study are as follows; First, dominant colors on fashion web sites are neutral color such as white, gray, black and warm colors such as red, yellow red, yellow. Except blue, cool colors show low usage ratio. Second, the color tones of vivid, strong, light, dull, dark, dark grayish were shown in order. Third, the color images on fashion web sites are casual, modem, romantic, natural, elegant, chic, classic, dandy, pretty, clear, cool casual, dynamic, gorgeous, ethnic and formal.

• IE interfaces
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• v.19 no.3
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• pp.190-201
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• 2006

With the rapid growth in the demand and supply of web service, the search for superior services has become a prominent issue. Furthermore, much emphasis and attention are being placed on composite web services, where individual services are combined together to form a single workflow to satisfy the demand of the customers. In today's era of excessive expansion of web services, this study intends to propose the execution plan architecture for composite web services to accomplish the following three goals. The first goal is to derive a feasible plan which maximize user satisfaction for composite web services by implementing an execution plan architecture that reflects the Quality of Service criteria. Secondly, this study also aims at analyzing and selecting the indexes that adequately reflects its quality and its nonfunctional property. Finally, this study intends to apply the concept of constraint satisfaction problem and heuristics to reduce the execution duration of the process.

• The Journal of the Korea institute of electronic communication sciences
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• v.7 no.6
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• pp.1259-1273
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• 2012

As a society of knowledge and information has been developed rapidly, because of changing from web environment to ubiquitous environment, a lot of countries across the world as well as S. Korea for national information with electronic Government have a variety of changes with big data. So this study is about development for national information and e-government of S. Korea with public data as big data analysed by the application of scenario planning. And then this research focused on the strategy consulting of national information with e-Government of S. Korea for utilization of public data as big data analysed by the application of 'scenario planning' as a foresight method. As a result, the future policy for utilization of public data as big data for national information with electronic government of S. Korea is to further spur the development of technology for linked data with semantic web for 'understanding of machine' than 'understanding of man'.

• Journal of the Korea Society of Computer and Information
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• v.16 no.11
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• pp.77-83
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• 2011

With the development of online shopping and the rapid growth of IT technology, among various forms of online shopping the intense competition also more deepen. So in online shopping and offline shopping can get differentiation characteristics of competitiveness, so our marketing target is the couples and planning to couples' activity is necessary. In this research, it is planning and implement an web site to design and implement sales strategies for the young people. For this, we analysis based on the existing commercial site's event planning of couples, design and suggest strategy for increasing sales, construct a web site with couples' birthday marketing strategy and various commemorative activities and customer visit web sites with activities more prominent as the goal, and with marketing planning and information configuration as the centre. This is expected to be through to increase effect of the part of the object by customer group activities to improve sales.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2011.10a
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• pp.619-620
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• 2011

Recently, the intense competition among various forms of online shopping also more deepen. So in online shopping and offline shopping can get differentiation characteristics of competitiveness, so our marketing target is the couples and planning to couples' activity is necessary. In this research, it is planning and implement an web site to design and implement sales strategies for the young people. For this, we analysis based on the existing commercial site's event planning of couples, design and suggest strategy for increasing sales, construct a web site with couples' birthday marketing strategy and various commemorative activities and customer visit web sites with activities more prominent as the goal, and with marketing planning and information configuration as the centre. This is expected to be through to increase effect of the part of the object by customer group activities to improve sales.

• 소프트웨어공모대전
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• s.7
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• pp.190-195
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• 2002

• Journal of Fashion Business
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• v.7 no.2
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• pp.107-121
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• 2003

The purpose of this research is to enchance the understanding of color marketing, to support the efficient color informatiom which is useful in color planning and is suitable for brand image, and to suggest future implementation strategy on the fashion web sites. To do so, First, the concept, requirements and the current situation of color marketing are suggested. Second, various cases of color marketing on fashion web sites are analyzed. Third, the future implementation strategies for fashion web sites are suggested.

• IE interfaces
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• v.16 no.1
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• pp.54-62
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• 2003

With the ubiquitous use of the Internet in daily business activities, most of modern firms are keenly interested in customer's behaviors on the Internet. That is because a wide variety of information about customer's intention about the target web site can be revealed from IP address, reference address, cookie files, duration time, all of which are expressing customer's behaviors on the Internet. In this sense, this paper aims to accomplish an objective of analyzing a set of exemplar web log files extracted from a specific P2P site, anti identifying information about customer segmentation strategies. Major web mining technique we adopted includes a machine learning like C5.0.