• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2017.10a
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• pp.721-722
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• 2017

This paper propose the method of an improved traffic light controller. the proposed improved traffic light controller are more systematic and decrement power consumption than earlier traffic light controller.

• Proceedings of the Korea Multimedia Society Conference
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• 2002.05c
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• pp.22-26
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• 2002

일반적으로 멀티미디어 하드웨어는 지금까지의 각종 데이터 처리보다는 훨씬 방대한 데이터 양, 최적의 데이터 압축 및 복원, 초고속 전송, 암호화 및 복호화 등의 복합적이고 고기능의 기술이 요구되고 있다. 따라서 본 논문에서는 이러한 점들을 수행 할 수 있는 방법으로 최근에 그 활용도가 높아지고 있는 임베이드 컴퓨터시스템에 기반을 둔 고효율 연산시스템 구성의 한 가지 방법을 제안하였다.

• Proceedings of the Korea Multimedia Society Conference
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• 2003.05b
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• pp.10-13
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• 2003

본 논문에서는 21세기의 정보기술의 중심이 되는 임베이드 시스템을 하드웨이/소프트웨어 기반의 임베이드 시스템 구성에 대한 한가지 방법에 대해 논의하였다. 이를 위해 본 논문에서는 임베이드 시스템의 분류와 그 필요성에 대해 기술하였고, 또한, 임베이드 시스템 구성시에 고려할 사항과 분류에 대해 논의하였다. 그리고 임베이드 시스템 모델링에 대해 논의하였다. 또한 제안한 임베이드 하드웨어/소프트웨어 시스템은 최근에 그 중요성이 높아지고 있으며 향후 많은 분야에 접목이 될 멀티미디어 시스템을 효과적으로 구성할 수 있는 토대를 제공할 수 있을 것으로 기대된다.

• Proceedings of the Korea Multimedia Society Conference
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• 2004.05a
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• pp.724-728
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• 2004

디지털화된 새로운 패러다임(paradigm)은 교수 미디어에 있어서도 많은 변화를 가져오고 있다. 과거의 일방적 지식전달방식에서 탈피하여 피교육자 스스로 선택적으로 강의를 찾아다니면서 본인의 능력에 맞도록 수업을 할 수 있으며, 각종 e-Learning 컨텐츠의 활용은 물론 피드백이 가능한 커뮤니케이션을 요구하게 되었다. 본 연구에서는 디자인 기술 분야의 교과목에서 도입중인 e-Learning을 중심으로 고려되어야 할 사항 및 효율적인 학습방법과 그 활성화 방안의 한 가지를 제시하였다.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2014.10a
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• pp.924-925
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• 2014

This paper present a method of GRM constant generation in case of prime number P=3 over finite fields. Also we discuss the method which is the optimal GRM generation compare with polarity. The proposed method is the efficiency and optimization compare with earlier method.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2008.05a
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• pp.552-555
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• 2008

This paper represent a method of constructing the improved virtual reality systems. The proposed method be able to decrease the difference between reality and virtual reality. For the future, the proposed improved virtual reality systems are applied to advanced education, for example U-Learning is mixed with virtual reality based on Ubiquitous computing that is important highly information technology(IT) at $21^{th}$ knowledge based on informational society. Also, we respect to The Control system which is embedded in mixed reality.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2012.05a
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• pp.840-841
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• 2012

This paper represent a method of next generation IT fields of embedded systems. we discuss the background why the embedded systems is the importance in the next generation IT fields. Also, we describe the hardware oriented embedded systems, the embedded hardware processor, specified processor. And we discuss the embedded system application fields, i.e. mobile phone application, STB application, telematics fields, home automation, personal digital assistant and so on.

• 한국디지털정책학회:학술대회논문집
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• 2005.06a
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• pp.605-615
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• 2005

This paper represent a method of U-Learning based on advanced e-Learning. Ubiquitous computing configuration and advanced Information technology. As we know well, the 21th century is called knowledge based informational society. Many scholar stress that the improved 21th century's educational paradigm be able to success based on advanced educational paradigm. Therefore, we discuss the material for e-Learning fields including with necessity, vision, law, quality authorization etc. Also, we discuss the relational technologies including with meta data, standardization, identification etc. Finally, we propose a method for constructing the U-Learning based on advanced e-Learning and Ubiquitous computing configuration.

• Proceedings of the IEEK Conference
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• 2005.11a
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• pp.1177-1180
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• 2005

This paper present a method of constructing the multimedia processor architecture. The proposed multimedia processor architecture be able to handle each text, sound, and video in one chip. Also it have interactive function that is a characteristics of multimedia. Specially, the proposed multimedia processor be able to addressing nodes in memory map without software, and it is completely reconfigurable depend on data. Also it as able to process time and space common that have synchronous/asynchronous and it is able to protect continuous and dynamic media bus collision, and local and overall common memory structure. The proposed multimedia processor architecture apply to virtual reality and mixed reality.

• Journal of the Korean Institute of Telematics and Electronics
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• v.27 no.5
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• pp.747-755
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• 1990

In this paper, we presented a method of constructing a multiplier and an inverse element generator over finite field GF(3**m). We proposed the multiplication method using a descending order arithmetics of mod F(X) to perform the multiplication and mod F(X) arithmetics at the same time. The proposed multiplier is composed of following parts. 1) multiplication part, 2) data assortment generation part and 5) multiplication processing part. Also the inverse element generator is constructed with following parts. 1) multiplier, 2) group of output registers Rs, 3) multiplication and cube selection gate Gl, 4) Ri term sequential selection part. 5) cube processing part and 6) descending order mod F(X) generation part. Especially, the proposed multiplier and inverse element generator give regularity, expansibility and modularity of circuit design.