• Journal of Fisheries and Marine Sciences Education
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• v.19 no.3
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• pp.329-345
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• 2007

The purpose of this study was to classify the standard classification of fishery occupations base on KECO(Korean Employment Classification of Occupation) in Korea. The result of this study was as follows. First ranks was fisheries duties, second ranks were classified into five categories. That were administration duties management duties financial affairs duties, social service duties marketing duties individual service duties, construction duties civil engineering duties, machinery duties manufacture duties repairing duties, production duties. Third ranks classify based on second ranks. Administration duties management duties financial affairs duties were classified fishery administration, fishery management, fishery financial affairs. Social service duties marketing duties individual service duties were classified fishery social service, fishery marketing, fishery individual service. Construction duties civil engineering duties were classified fishery construction, fishery civil engineering. Machinery duties manufacture duties repairing duties were classified fishery machinery duties, fishery manufacture, fishery repairing. Production duties were classified fishery processing, marine products, fishery environment. Fourth ranks was classified according to third ranks.

• The Journal of Korean Institute of Communications and Information Sciences
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• v.28 no.9B
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• pp.806-812
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• 2003

The service providers of Internet have to work out a personalized contents service system focused on variety of customer's complex individuality. To effectively adopt individual customer's preference and actively adapt change of business situation, suppose an system of the service which emotional experience using emotional-based web design. In the experimental results, it is found that Internet service system implemented based on this idea is more effective than the existing systems in the view point of extension of customer's emotional satisfaction and visit duration time goes longer beyond that of the traditional systems.

• The Journal of Korean Institute of Communications and Information Sciences
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• v.32 no.12B
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• pp.767-778
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• 2007

In this paper, we propose a Intelligent Service Reasoning (ISR) model using data mining in smart home environments. Our model creates a service tree used for service reasoning on the basis of C4.5 algorithm, one of decision tree algorithms, and reasons service that will be offered to users through quantitative weight estimation algorithm that uses quantitative characteristic rule and quantitative discriminant rule. The effectiveness in the performance of the developed model is validated through a smart home-network simulation.

• International Journal of Computer Science & Network Security
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• v.22 no.9
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• pp.396-402
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• 2022

The study deals with the problem of the formation of pre-service teachers' reflective skills in information environment. The role of reflection as a mechanism of formation of a modern teacher's self-consciousness was cleared up. The technology of formation of pre-service teachers' reflective skills was characterized and tested. The main stages of the technology were: a motivational and cognitive stage, a problematic and practical stage, and a reflective and operational stage. The substantiated pedagogical conditions of formation of pre-service teachers' reflective skills were adhered. The criterial and evaluative characteristics of the formation of pre-service teachers' reflective skills were worked out: components (reflection of personal conformity, reflection of the psychological and pedagogical barriers, reflection of professional growth); criteria (criterion of consistency, criterion of difficulty, criterion of potential); indicators (cognitive-evaluative, value-motivational, activity-creative). The levels of formation of pre-service teachers' reflective skills (insufficient level, acceptable level, and optimum level) were determined. The analysis of students' surveys showed the effectiveness and expediency of using the technology of formation of pre-service teachers' reflective skills in the process of professional training.

• Proceedings of the Korean Institute of Communication Sciences Conference
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• 1987.04a
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• pp.67-71
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• 1987

No 1A ESS must operate in real time. Call processing capacity is the maximm number of originating plus incoming calls which the processor can process in some fixed interval of real time shile all service criteria have been satisfied. In this paper. we discuss the postcutower method of determining call processing capacity of No 1A ESS which can be applicable to an in service office and explain the usuage mithod of estimated call processing capacity of No 1A ESS in service

• Proceedings of the Korean Institute of Communication Sciences Conference
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• 2006.07a
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• pp.613-613
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• 2006

• Proceedings of the Korean Institute of Communication Sciences Conference
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• 2006.07a
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• pp.597-597
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• 2006

• Proceedings of the Korean Institute of Communication Sciences Conference
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• 1986.04a
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• pp.130-133
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• 1986

본 논문은 이기종 컴퓨터 네트워크가의 연동(Internetworking)에 있어서 ISO(국제표준기구)의 추천모델(Reference Model)에 입각한 네트워크 서비스(Network Service) 개념과 네트워크 서비스에 의한 양 상호간 연동에 대해서 고찰하였다.

• Proceedings of the Korean Institute of Communication Sciences Conference
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• 2004.11a
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• pp.462-462
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• 2004

• Proceedings of the Korean Institute of Communication Sciences Conference
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• 2004.11a
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• pp.39-39
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• 2004