• 정보처리학회논문지D
• /
• 제9D권1호
• /
• pp.111-126
• /
• 2002

웹 시스템 개발은 기존의 메인 프레임 또는 클라이언트/서버 환경과는 달리 기술적으로 볼 때, 역동적이고 가변적인 요소들이 강하게 작용하며, 비교적 단기간에 이루어지는 만큼 개발자가 쉽게 적응할 수 있는 실용적이고 효율적인 프로세스는 매우 중요하다. 그러나, 웹 시스템 개발에 대한 기술적인 대안과 구현 언어, 아키텍쳐 구성에 대한 논의는 적극적인 반면, 표준화된 개발 프로세스와 산출물에 대한 논의는 상대적으로 활발하지 못했다. 본 논문에서는 현행 웹 시스템 개발 프로세스에 대한 문제점들을 분석하고, 이에 대한 대안으로써, 반복과 점증의 개념을 적용한 도메인 특성에 근거한 웹 시스템 개발 프로세스를 제안한다. 도메인의 분류는 웹 시스템 요소와 웹 사이트 유형을 상호연결하여, 총 5개의 도메인을 설정하구, 프로젝트에 적용된 2개의 도메인에 대한 워크플로우를 작업내용 및 산출물 중심으로 구체화한다. 또한, 제안하는 프로세스를 인트라넷 시스템 개발에 적용하고, 구성과 요소로 분류된 척도를 통해 기존의 웹 개발 프로세스와 비교 평가한다.

• 인터넷정보학회논문지
• /
• 제5권4호
• /
• pp.95-113
• /
• 2004

RUP(Rational Unified Process) 객체 지향적이며 사용사례 및 아키텍처 중심의 반복적인 개발방법론이다. 이전에 수행된 대부분 공공분야의 대규모 소프트웨어 개발은 폭포수형 개발 프로세스를 적용하였으나 최근에는 소프트웨어 개발에 따른 위험을 최소화 하고 품질을 향상하기 위하여 RUP와 같은 반복 개발방법의 적용을 시도하고 있다. 그러나 대규모 복합 체계의 개발 프로세스와 그 일부인 소프트웨어 개발 프로세스로서 RUP를 적용한 국내의 연구 자료는 미흡한 실정이다. 본 논문에서는 RUP를 기반으로 복합 체계의 일부인 소프트웨어를 개발하는 프로세스를 고찰하고자 한다. 이를 위하여 국내 CIS 소프트웨어 개발 사례를 통하여 체계개발 프로세스와 통합된 RUP프로세스를 제시하고 기존의 폭포수형 프로세스 및 RUP와 비교 경가론 한다. 된 논문의 연구결과는 공공기관에서 대규모 복합체계의 소프트웨어를 개발하는 경우에 RUP 기반 프로세스의 조정, 개발관리에 있어서 위헌의 최소화와 최종 제품의 품질향상에 기여한 것으로 믿는다.

• 한국공작기계학회:학술대회논문집
• /
• 한국공작기계학회 2005년도 춘계학술대회 논문집
• /
• pp.383-388
• /
• 2005

In this paper Research development about a micro metal forming manufacturing system has been developed. A micro forming system has been achieved in Japan and it's developed micro press is limited to single forming process. To coincide with the purpose to be more practical, research and development is necessary about the press which the multi forming process is possible. We set the development of the equipment including micro deep drawing, micro punching and micro restriking process to the goal. To achieve this goal, Research about micro forming process to be related to multi process forming must be preceded first. Material selection and analysis about micro forming process are accomplished in this paper. And the basis research to make actual system is accomplished.

• 한국CDE학회논문집
• /
• 제4권4호
• /
• pp.371-380
• /
• 1999

This study proposes a process information model which can integrate various activities during the product development process, the system which can manage the process. Development process information will allow designers and managers to access previous tasks readily and utilize the information in making decisions at hand. While developing products in heterogeneous and distributed environments, concurrent and collaborative designs can be achieved by STEP. The process model in this study divides the task of product development into two fundamental parts, Specific Process(SP) and Normal Process(NP). SP includes the specific information and refer to those defined by prior STEP. NP is routine process excluded from being defined as SP. Due data information can be added to manage development pace and to show delayed tasks. As two or more different processes can be linked to show the entire development flow, Static STEP information can be dynamically interlaced. Remote location operations can be incorporated on the Internet using STEP, and information can be shared. The system has been built upon a process model schema so that task stage, design history, and different development style can be managed and accessed for each component. The system has been proven efficient in information management and exchange by several scenario testings.

• 대한교통학회지
• /
• 제3권1호
• /
• pp.76-85
• /
• 1985

The significant role of transportation system for economic development process has been recognized, but the argument that transportation improvements stimulate economic development has brought sometimes no resonance in lacking of a plausible theory on the conditions and process of economic development by transportation investment. This paper reviews the theory on regional differentiation of transportation system and shows why and how the installation of a new transportation system or the improvements of the old transportation quality differentiate the spatial order of economic activities. It presents the interaction between the change of transportation quality with introducing of definition "transportation value" as tool of its determination and economic activities following the regional differentiation process, which result means regional defferentiation of niveau of economic development.

• 디지털융복합연구
• /
• 제4권1호
• /
• pp.83-92
• /
• 2006

The purpose of this study is to confirm whether the task and system development process makes a significant influence on the system performance. The task is defined as a interdependency and system development process is defined as analysis, user participation and executive support. Field research was employed to empirically investigate the relationship among the variables. The finding of the study can be summarized as follows. The strict analysis under the task of high interdependency has a significant effect on the system performance. And high executive support is needed for the system performance under any level of interdependency.

• 한국디지털정책학회:학술대회논문집
• /
• 한국디지털정책학회 2006년도 춘계학술대회
• /
• pp.421-429
• /
• 2006

The purpose of this study is to confirm whether the task and system development process makes a significant influence on the system performance. The task is defined as a interdependency and system development process is defined as analysis, user participation and executive support. Field research was employed to empirically investigate the relationship among the variables. The finding of the study can be summarized as follows. The strict analysis under the task of high interdependency has a significant effect on the system performance. And high executive support is needed for the system performance under any level of interdependency.

• 시스템엔지니어링학술지
• /
• 제19권1호
• /
• pp.44-55
• /
• 2023

The defense M&S system, which has been classified as a weapon system between requirements determination and project implementation, is being developed by applying the weapon system development procedure of the Defense Acquisition Program Administration. The M&S system abstracts and models the real world to suit the intended use and proceeds with the process of developing it as a software-oriented system. Overseas, the conceptual model development stage is staged before entering the design stage after the requirements analysis. In addition, each step includes verification and validation processes. In Korea, while establishing and applying the weapon system development procedure based on the SE process, the M&S system is also applied in the same way as the general weapon system, limiting appropriate development outputs and verification and validation. In this study, the system development procedure of the M&S system is established and presented based on the relevant standards and SE process of developed countries.

• 한국실내디자인학회논문집
• /
• 제16권4호
• /
• pp.119-126
• /
• 2007

A prototype design process visualization and guidance system, is being developed. Its purpose is to visualize the design process in more intuitive manner so that one can get an insight to the complicated aspects of the design process. By providing a tangible utility to the design process performed by the expert designers or guided by the system, novice designers will be greatly helped to learn how to approach a certain class of design. Not only as an analysis tool to represent the characteristics of the design process, the system will be useful also for learning design process. A design ontology is being developed to provide the system with a knowledge-base, representing designer's activities associated with various design information during the conceptual design process, and then to be utilized for a computer environment for design analysis and guidance. To develop the design ontology, a conceptual framework of design activity model is proposed, and then the model has been tested and elaborated through investigating the nature of the early conceptual design. A design process representation model is conceptualized based on the ontology, and reflected into the development of the system. This paper presents the development process of the visualization system, modeling of design process ontology, and how the system could be utilized for the analysis and learning of conceptual design methods using computer mediated design support environment.

• 한국실내디자인학회논문집
• /
• 제15권3호
• /
• pp.193-200
• /
• 2006

Any design process is interwoven with numerous intermediate design representations and information. On the other hand, designers proceed the design through various activities. It has always been a difficult task to model the design process, yet there are many significant research outputs that explain the design process through the cognitive approaches. This research started from the necessity of an interactive system which externalize the elements of design process in a visual or tangible manner. In order to do so, a design model, specifically a design process representation model was necessary to capture and represent design process. Several concepts such as design issue, design concept, and design form were defined through the empirical studies of design practices. The assumption is that the design process can be effectively captured by the presented system and it can help both designers and tutors review and analyze the design process. It should also help novice designers learn from expert designer's design process patterns. The system represents design process pattern in a interactive graphic environment. It also provides various useful features to enhance the analysis of design process. This paper presents theoretical groundwork and development process of the design process visualizer. The representation model is presented, and the application of the system is reviewed. Discussions on the further development directions include critical evaluation of the system.