• The Journal of Korean Institute of Communications and Information Sciences
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• v.29 no.7A
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• pp.741-747
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• 2004

This paper will discuss the Design and Implementation of common Backplane for TDM/Data System. Transmission performance of over 10Gbps in proposed commom or converged backplane architecture was discussed and demonstrated using readily available components.

• Proceedings of the Korean Radioactive Waste Society Conference
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• 2004.06a
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• pp.127-129
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• 2004

웹기반의 어플레케이션 설계 및 구축 과정에서의 핵심은 WACID 시스템의 서비스 목적을 이해하는 것이다. WACID 시스템의 서비스 목적은 국내 방사성폐기물 관리 요소 및 보고체계를 통합한다. 웹을 통한 대국민 방사성 폐기물 정보 공개에 대한 투명성을 제공하기 위함이다. 일반인 및 관련 종사자들에게 최상의 서비스 제공을 위한 신뢰성 있는 데이터를 제공한다. 친숙한 사용자인터페이스(User Interface)로 설계되었다. 단순한 방사성 폐기물 관리 요소 검색을 위한 웹기반 시스템이 아닌 방사성 폐기물과 관련된 이해를 돕기 위한 다양한 도구들을 제공한다.(중략)

• Journal of the Korean Institute of Telematics and Electronics C
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• v.36C no.12
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• pp.36-46
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• 1999

As the requirements of embedded systems increase, the design complexity of the system becomes higher. The formal design methodology is required which supports well-balanced specification for control and dataflow to design a complex system. In this paper, control modules and function modules are separately described with FSMs and dataflow graphs respectively, and integrated into a system specification via inter-model communications. In previous approaches, the system could not be verified until control modules and dataflow modules are combined at the final design stage. However our approach enables us to design each part as the proper model of computation at early stage, and to verify the compositions and to co-synthesize the system effectively in the same framework. Especially this paper focuses on the communication protocols between control and dataflow models. Preliminary experiments show practicality of the proposed technique.