• 정보처리학회논문지D
• /
• 제19D권4호
• /
• pp.293-298
• /
• 2012

디자인 패턴은 기존 소프트웨어의 설계 정보를 추상화하는 단위로 사용될 수 있다. 소프트웨어의 기능을 확장하기 위해 설계를 파악하고자 할 때 디자인 패턴의 인스턴스를 파악하는 것 만으로는 충분치 않을 수 있는데, 이는 기능의 확장이 일어나는 지점이 패턴 인스턴스 바깥에 존재할 수 있기 때문이다. 본 논문에서는 디자인 패턴의 핵심적인 구조를 구성하는 과정으로서 레퍼런스 흐름을 정의하였으며, 레퍼런스 흐름을 이용하여 패턴의 확장 지점을 찾아내는 방법을 제시하였다.

• 한국실내디자인학회논문집
• /
• 제29호
• /
• pp.27-34
• /
• 2001

The concept of homogeneous space which was made in during the modern architecture was criticize for making our circumstances uniformly. The difference of place disappeared. The concept of place, however, has been watching in Contemporary Architecture. A basis for the concept of place is 'movement in space'through the sense of the body. Thus, architectural methods for experiencing place are composing the sequence through the continuous time. It is important that the composition of sequences in place makes the spatial experiences with harmonies of architecture and environments in exterior space for people who enter the building. Tadao Ando makes place in terms of experiencing body. Compositions of sequence in his works are expressed very well at the approaching stages in the process of exterior space. This stud is to survey the compositions of approaching sequence in Tadao Ando's Works.

• 한국분말야금학회:학술대회논문집
• /
• 한국분말야금학회 2006년도 Extended Abstracts of 2006 POWDER METALLURGY World Congress Part 1
• /
• pp.449-450
• /
• 2006

This paper described the preparation method for composing high-grade synthetic diamond by water atomizing using FeNi30 powder catalyst. The objective of this article is about powder making process using super high water atomizing in the atmosphere of inert gas, and then corroded the powder with a corrosion inhibitor. Finally, FeNi30 catalyst powder with lower oxygen content and good sphericity is produced. The experiment of making diamonds by using cubic press and the performance of the diamonds are also discussed.

• 한국정보과학회논문지:컴퓨팅의 실제 및 레터
• /
• 제16권5호
• /
• pp.519-524
• /
• 2010

이 논문은 유비쿼터스 환경에서 사용자의 서비스 조합 요구를 만족시키기 위한 오퍼레이션 단위의 태스크 조합 방법을 제안한다. 이 방법은 서비스 컴포넌트 아키텍처를 따르며 태스크 조합 시 시스템의 자동화를 위해 시맨틱 웹을 활용한다. 또한, 태스크 조합을 지원하기 위한 태스크 온톨로지(universal Task Ontology)에 대해 소개한다. 태스크 온톨로지 u-TO에서는 태스크 간의 계층구조를 표현하고, 태스크를 관점(View)에 따라 분류함으로써 사용자가 보다 쉽게 자신의 태스크를 정의하고 태스크를 수행할 수 있는 오퍼레이션을 검색하고 활용할 수 있도록 하였다.

• 한국정보통신설비학회:학술대회논문집
• /
• 한국정보통신설비학회 2008년도 정보통신설비 학술대회
• /
• pp.257-261
• /
• 2008

The Digital Radio Mondiale (DRM) system is a digital broadcasting standard designed for use in the LF, MF and HF bands of the broadcasting bands below 30 MHz. The system provides both superior audio quality and improved user services / operability compared with existing AM transmissions. In this paper, we propose a variable point Prime Factor FFT design method for Digital Radio Mondiale (DRM) system. Proposed method processes a various size IFFT/FFT of Robustness Mode on DRM standard efficiently by composing Radix-Prime Factor FFT Processing Unit of form similar to Radix-4 by insertion of a variable Prime Factor Twiddle Factor and Garbage data. So, we improved limitation that cannot process 112/176/256/288 FFT of each mode of DRM system with a existent Radix Processor and increase memory size and memory access time for IFFT/FFT processing by software processing in case of implementation with a existent high speed DSP.

• 수완나부미
• /
• 제8권1호
• /
• pp.77-94
• /
• 2016

The paper examined Southeast Asia as a whole and focused on similarities among countries composing what is now known as the Association of Southeast Asian Nations (ASEAN). In order to determine these similarities, the analysis focused on the fact that during World War II the whole of Southeast Asia was occupied by one political power: Japan. The policies the Japanese implemented in the region were to a degree very similar in terms of pressures and tensions that occurred in the different countries. The paper argues that these pressures and the responses of the various peoples of Southeast Asia instilled a nucleus of common identity in Southeast Asia as a whole. Basically, the policies that the Japanese implemented all over Southeast Asia were the following: the setting up regional administrations; the extraction of resources and emphasis on local self-sufficiency; the implementation of cultural Japanization; and local indigenization policies. The Southeast Asian responses that crystalized this joint Southeast Asian identity may be described as: accommodating and resisting the Japanese; commemorating portraying; and collectively remembering the era. The process of action and reaction between Japan and Southeast Asia was formative of this joint Southeast Asian identity.

• 디지털융복합연구
• /
• 제11권12호
• /
• pp.333-338
• /
• 2013

본 논문은 스마트폰에서 건축설계를 할 수 있도록 3D로 설계과정을 표현하였다. 먼저 건축자재들을 컴포넌트로 구성하고 컴포넌트들을 패턴으로 조립하여 패턴 단위로 건축설계가 이루어지도록 하였다. 모바일 환경에서 건축설계가 이루어 질수 있도록 4가지의 View로 구성하여 각각의 기능을 기술하였다. 또한 각 View에서 필요한 기술들을 사용된 라이브러리를 통하여 자세히 설명하였다. 이러한 구현 기술을 바탕으로 각 View가 어떻게 그 기능을 수행하여 서로 상호 보완적인 방법으로 동작하는지 그 과정과 자재 계산 결과들을 모바일을 통하여 보여주었다.

• 대한간호학회지
• /
• 제31권5호
• /
• pp.818-834
• /
• 2001

This study aims at confirming exercise effects on obesity, mobility, self-efficacy, process of change, and decisional component by stage based exercise motivational intervention program for the elderly. The stage based exercise intervention program was constructed based on Transtheoretical Model. Methods: The design of this study is nonequivalent control group with repeated measuring by quasi-experimental study. The subjects of this study, composing of experimental group of 32 and control group of 28 were selected at one institution for the aged in Seoul. Results: 1) The body fat (weight, BMI and circumference of waist), of the intervention group was significantly decreased than the control group. 2) The mobility of the intervention group was not significantly increased than control group. 3) The self-efficacy, Pros, Process of Change for exercise of the intervention group was not significantly increased than the control group. 4) The Cons for exercise of intervention group was not significantly decreased than the control group. Conclusion: The above result have informed us that a stage-based exercise motivational intervention program for the elderly has the effect of decreasing old persons' body fat and has value as an effective means of nursing for the elderly.

• 대한전기학회:학술대회논문집
• /
• 대한전기학회 2005년도 학술대회 논문집 정보 및 제어부문
• /
• pp.174-176
• /
• 2005

This treatise studies composing process that renew information mastered by interactive experience between environment and system via network among individuals. In the previous study map information regarding free space is learned by using of reinforced learning algorithm, which enable each individual to construct optimal action policy. Based on those action policy each individuals can obtain optimal path. Moreover decision process to distinguish best optimal path by comparing those in the network composed of each individuals is added. Also information about the finally chosen path is being updated. A self renewing method of each system information by sharing the each individual data via network is proposed Data enrichment by shilling the information of many maps not in the single map is tried Numerical simulation is conducted to confirm the propose concept. In order to prove its suitability experiment using micro-mouse by integrating and comparing the information between individuals is carried out in various types of map to reveal successful result.

• 산업경영시스템학회지
• /
• 제45권1호
• /
• pp.1-9
• /
• 2022

The PoN (Proof of Nonce) distributed consensus algorithm basically uses a non-competitive consensus method that can guarantee an equal opportunity for all nodes to participate in the block generation process, and this method was expected to resolve the first trilemma of the blockchain, called the decentralization problem. However, the decentralization performance of the PoN distributed consensus algorithm can be greatly affected by the network transaction transmission delay characteristics of the nodes composing the block chain system. In particular, in the consensus process, differences in network node performance may significantly affect the composition of the congress and committee on a first-come, first-served basis. Therefore, in this paper, we presented a problem by analyzing the decentralization performance of the PoN distributed consensus algorithm, and suggested a fairness control algorithm using a learning-based probabilistic acceptance rule to improve it. In addition, we verified the superiority of the proposed algorithm by conducting a numerical experiment, while considering the block chain systems composed of various heterogeneous characteristic systems with different network transmission delay.