• Proceedings of the Korea Contents Association Conference
• /
• 2019.05a
• /
• pp.327-328
• /
• 2019

에어비앤비, 우버택시 등과 같이 공유경제 패러다임을 반영한 새로운 차원의 서비스 비즈니스의 확산은 IT기술을 기반으로 하는 스마트 네트워크 보급에 다른 제품의 서비스화가 일반화되었기 때문이다. 공유경제라는 새로운 패러다임 하에서 제품 공유와 관련된 서비스 시스템의 디자인 응용을 연구하는 것은 갈수록 중요해지고 있으며, 공유경제를 기반으로 하는 서비스 디자인이 스마트 네트워크와 융합을 통해 자원 활용을 높이고 낭비를 줄이며, 사용자의 다양한 생활 체험과 가치 있는 수요를 보장해줄 수 있기 때문이다. 본 연구는 기존의 서비스 디자인에 관한 문헌 정리와 디자인 실무를 통해 고찰한 서비스 디자인 개념을 바탕으로, 부산을 방문하는 외국인 고객을 대상으로, 예측하기 힘든 특수한 날씨환경에서 우산 사용에 대한 사용자의 니즈와 수요를 조사하고 분석하여, 보다 개선되고 창의적인 "공유우산 서비스 디자인 모형"을 구축하고자 하였다. 이를 위하여 서비스 디자인 방법과 원칙에 따라 우산을 공유하는 서비스 시스템의 목표고객, 접점을 분석한 후, 외국인 관광객을 위한 서비스 시스템의 서비스 청사진을 만들고 우산공유 시스템 구축과 실무적용을 위한 서비스 전략을 제시할 계획이다.

• Journal of the Korean Crystal Growth and Crystal Technology
• /
• v.31 no.1
• /
• pp.43-54
• /
• 2021

This work proposes a process to derive elements of emotional materials based on trend research in the application of materials in product development. It was intended to be applied to the development of a case model, a Korean sports wheelchair, and focused on the material portion of CMF-based research. Through research methodologies such as megatrends, competitor product and part-by-part analysis, and psychological color analysis, we studied optimization, verification, and DBization of materials, and drew the final application plan through FGI verification.

• Journal of the Korea Convergence Society
• /
• v.11 no.1
• /
• pp.169-174
• /
• 2020

Side bolster is a part of the vehicle seat that holds the passenger's body from the side to make it more stable when the passenger is seated in the seat. In this study, the structural and fatigue analyses of the side bolsters at a car seat were carried out with two models of A and B. The heavily loaded parts, the damage by fatigue at driving a car and the difference of durability due to the structure were examined and the distributions of stress and deformation, and the fatigue lives were seen. Also, the strength and durability were examined. This study result is thought to be devoted to decrease the fatigue damage and increase the fatigue life and durability according to the design of bolster. This result is able to improve the product by applying the design of automotive side bolster practically. And it is thought to be the advantage to apply this study result to the convergence research with esthetic sense.

• Journal of Convergence for Information Technology
• /
• v.8 no.4
• /
• pp.87-97
• /
• 2018

This study aimed to identify the effects of advertisement properties in PPL-used cosmetic convergence advertisements on brand attitude and purchasing intention and provide basic data that can be used for PPL marketing in cosmetics industry. For the purpose, this study interviewed female college students using a questionnaire and analysed 494 copies of the responses except 6 ones whose responses were insincere using SPSS v. 21.0. As a result, it was discovered that informativeness and entertainment as sub-factors of advertisement properties had statistically significant positive (+)effects on brand attitude while discomfort had statistically significant negative(-) effect on it. Also, informativeness and entertainment had statistically significant positive (+)effects on purchasing intention. Therefore, as PPL that breaks the contents and flow of dramas or movies decreases advertisement effects and purchasing intention, PPL advertisements should naturally present information on cosmetic products in dramas or movies.

• Journal of Digital Convergence
• /
• v.17 no.10
• /
• pp.209-221
• /
• 2019

Cooperating with a supplier with professional skills is necessary to achieve performance in the development of the innovative products. It is also important to improve development competence and share knowledge. This study empirically analyzed the effect of participant's Job Competence and Leadership Competence on Knowledge Sharing, and the effect of Purchaser Interdependence on Supplier Absorption Capacity. The purpose of the study is to confirm that Knowledge Sharing between Development Participant and Supplier contributes to Performance and to demonstrate the need for a cooperative relationship with the Supplier. A survey was conducted on the product development participants to confirm the relationship between the factors using a Structural Equation Model. As a result of the hypothesis test, the better the Individual Competence of the development participants, the better the Knowledge Sharing Activity, and then Knowledge Sharing and Interdependence are the main factor in the Absorption Capacity of the Supplier. The results of this study can contribute to improving the Supplier Absorption Capacity in the product development projects in which high technology is converged. In the future, we will study the effects of the project support activities of related departments for Performance.

• Journal of Convergence for Information Technology
• /
• v.11 no.11
• /
• pp.151-158
• /
• 2021

In this paper, we analyzed the latest research trends, challenges, and potential applications of next-generation solar cell materials in various industrial fields. In addition, future prospects and possibilities of Smart Textile Hybrid Energy Harvesting Devices that will supply electricity by combining with wearable IoT devices are presented. The hybrid textile energy harvesting device fused next-generation solar cells with tribo-piezoelectric devices will develop into new 'Convergence Integrated Smart Wear' by combining the material itself with wearable IoT devices in the era of the 4th industrial revolution. The next-generation nanotechnology and devices proposed in this paper will be applied to the field of smart textile with an energy harvesting function. And we hope it will be a paradigm shift that evolves into creative products which provide AI services such as medical & healthcare by convergence with the future smart wear industry.

• Electronics and Telecommunications Trends
• /
• v.25 no.5
• /
• pp.147-158
• /
• 2010

스마트폰과 태블릿 PC에 이어 차세대 방통융합 미디어를 주도하기 위한 글로벌 기업간 경쟁이 스마트 TV 시장에서 치열하게 전개되고 있다. 스마트 TV는 방송과 인터넷, 애플리케이션이 만나 TV 3.0 시대를 여는 융합서비스로 매체간 연결성을 지니는 멀티스크린의 핵심 미디어로 그 잠재력이 부각되고 있다. 이에 플랫폼 사업자, IT 전문 제조기업간 시장주도를 위한 다양한 제품 출시와 비즈니스 모델 특성화가 예고되고 있는 상황이다. 본 글에서는 스마트 TV에서 우리나라가 글로벌 경쟁환경을 넘어 차별화된 시장지위를 확보하기 위한 방안을 제시하기 위하여 전문가 조사결과를 수행하고 이를 분석하여 글로벌 시장주도를 위한 핵심요인을 도출하였다.

• Convergence Security Journal
• /
• v.3 no.1
• /
• pp.51-57
• /
• 2003

By analysing the development process of Intrusion Detection System Protection Profile, we suggest the development method of Security Functional Requirements of Common Criteria- based Protection Profile and discuss how the method satisfies the requirements of If product or system Protection Profile in the development process.

• Journal of the Korea Convergence Society
• /
• v.13 no.3
• /
• pp.125-131
• /
• 2022

Recently, the prevalence of remotely managed patient care systems in medical institutions is increasing due to COVID-19. In particular, in the case of fluid monitoring, hospitals are considering introducing it as a system that can reduce patient safety and nurses' work. There are two products under development: a load cell method that measures weight and a method that detects drops of sap by infrared sensing. Although each product has differences in operation principle, sensor type, size, usage, and price, medical institutions are highly interested in the accuracy of the data obtained.In this study, two prototypes with different sensor methods were manufactured and the total amount of infusion per hour was measured to test the accuracy, which is the core of the infusion monitoring device. In addition, when there was an external movement, the change in the measured value of the sap was tested to evaluate the accuracy according to the measurement method. As a result of the experiment, there was a difference of less than 5% in the measurement value error of the two devices, and the load cell method showed a difference in the low-capacity measurement value and the infrared method in the high-capacity measurement value. As a result of this experiment, there was little difference in accuracy according to the sensor method of the infusion monitoring device, and it is considered that there is no problem in accuracy when used in a medical institution.

• Smart Media Journal
• /
• v.12 no.11
• /
• pp.211-221
• /
• 2023

In the context of integration of culture and tourism, the effective application of folk art in cultural creative products is of great significance to the development of local cultural industry. Xuzhou paper-cutting is the only world-class intangible cultural heritage project in the northern Jiangsu region of China. Its high humanistic value and artistic characteristics are widely used in modern art design. The application of cultural and creative products relative to paper-cutting in Xuzhou mainly focuses on two-dimensional decorative and ornamental products, which is short of diversity in form and not practical. In addition, it doesn't meet the aesthetic needs of living of modern people, This article studies paper-cut works by Wang Guiying and proposes principles for the design of cultural and creative products relative to paper-cutting by analyzing the typical "goose" pattern in Wang's paper cutting handcrafts. By exploring the application value of Xuzhou paper-cutting in cultural and creative product design and demonstrating the feasibility of the design principles via visiting experts, this article hopes to provide some reference for the modern inheritance and innovative development of paper-cutting culture.