• 한국IT서비스학회지
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• 제21권6호
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• pp.21-37
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• 2022

Due to the development of technology and medical care following the 4th industrial revolution, the medical paradigm is shifting towards patient-centered medical services. Based on the development of smart home technology, the residential environment is changing into a residential space that cares for and heals the lifestyles and the healthcare of families. As lifestyle changes, the concept of supporting smart home care based on the residential environment is making it possible to build a smart home IoT service design with enhanced accessibility and convenience for medical appointments and well-being lifestyle care. This paper is a study on user-centered health care smart home IoT service design suitable for family members based on the health care, beauty care, exercise care, and customized diet care beyond the conventional concept of health care monitoring. Based on the analysis, this paper proposes a personal care coordinate smart home service design in a human-centered wellness clinic care smart home service design environment. Human-centered wellness clinic smart home IoT service design is meaningful in presenting a vision for research on smart home service design that links hospital-linked and care-linked service industries, which should be considered from the smart home construction planning stage.

• 한국IT서비스학회지
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• 제19권4호
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• pp.85-107
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• 2020

The Internet of Things market, a technology that connects the Internet to various things, is growing day by day. Besides, various smart home services using IoT and AI (Artificial Intelligence) are being launched in homes. Related to this, existing smart home-related studies focus primarily on ICT technology, not on what service improvements should be made in customer positions. In this study, we will use smart home application customer review data to classify functional and design elements of smart home usability value and examine the ways customers think of service improvement. For this, LG Electronics and Samsung Electronics" Smart Home application, the main provider of Smart Home in Korea, customer reviews were crawled to conduct a comparative analysis between them. In this study, the review of IoT home-applications was analyzed to find service improvement insights from customer perspective, and related analysis of text mining, social network analysis and Doc2vec was used to efficiently analyze data equivalent to about 16,000 user reviews. Through this research, we hope that related companies effectively seek ways to improve smart home services that reflect customer needs and are expected to help them establish competitive strategies by identifying weaknesses and strengths among competitors.

• 한국융합학회논문지
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• 제9권5호
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• pp.129-135
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• 2018

본 연구는 사물인터넷 시대를 맞이하여, 기존 스마트 홈서비스의 국내외 사례를 분석하고, 향후 스마트 홈 필요 서비스를 파악하였다. 모든 스마트 홈이 그렇듯, 사용자의 사용성 및 목적 패턴에 따라 필요와 임의의 서비스를 대조해 보았을 때 향후 이용에 관한 실효성이 중요하다. 신뢰성 향상과 발전 방향 제시를 위해 주요 사용자인 20~30대를 대상으로 총 110명을 대상으로 설문조사를 실시하였다. 조사를 통해서 현재 스마트 홈의 서비스의 신뢰가 낮은 것을 알 수 있었으며, 신뢰가 낮은 요소로는 사용성에 부족한 접근방식, 기기 인식 부족 능력 그리고 특성화 서비스 부족을 알 수 있었다. 스마트 홈서비스가 아직 초기 단계인 만큼 사용자의 필요에 따라서 다양한 스마트 홈서비스와 생태계가 구축되어야 할 것이다.

• 한국디자인학회:학술대회논문집
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• 한국디자인학회 2004년도 춘계 학술발표대회 논문집
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• pp.288-289
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• 2004

• 한국디자인학회:학술대회논문집
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• 한국디자인학회 2004년도 추계 학술발표대회 논문집
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• pp.154-155
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• 2004

• 한국통신학회논문지
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• 제31권3C
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• pp.293-301
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• 2006

본 논문에서는 Ubi-Home에서의 지능적 멀티미디어 스트리밍을 지원하는 콘텐츠 보호 및 관리 시스템(UHSMS-DRM: Ubi-Home Smart Multimedia Streaming-Digital Right Management)을 설계 및 구현하였다. 제안 시스템은 Ubi-Home에서 디지털 콘텐츠의 저작권 보호 및 관리를 위한 유연한 유통 플랫폼을 제공하며, PC, STB, PDA, Portable device 등 다양한 디바이스의 인증을 통해 정당한 사용자에게 Multimedia Steaming Service를 제공한다. 그리고, 도메인 인증개념을 적용하여 Ubi-Home의 모든 디바이스에 대한 라이센스 관리의 효율성을 높인다. 또한, Ubi-Home에서 intelligent Service를 위해 사용자의 위치를 인지하기 위한 알고리즘을 제안 및 적용한다.

• 한국IT서비스학회지
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• 제19권5호
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• pp.1-14
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• 2020

Mankind has been attempting to live a happy and safe family life in a residential space. Due to the advent of the mobile phone in the 1990s and the smart phone in the 2000s, when the information and communication age came, human life has been innovatively changed. The revolution of human civilization led to the Neolithic Revolution and the Iron Age, followed by a smart phone revolutionizing human life, and the revolution faces with the era of info-communication, smart phones became a daily life and the fourth industrial revolution. The fourth industrial revolution is an era of info-communication technology (ICT), creating a new paradigm across human life through technological developments such as artificial intelligence (AI), IoT, big data, mobile, and cloud. The smart home is actively researched in a direction to support the overall human life as a representative future residential culture paradigm. However, the study considering the needs according to the lifestyle, functional characteristics of each living space and human lifestyle of the Phono Sapiens era where smart phones live like daily life was relatively insufficient. In addition, research on smart home service design should be considered from the apartment residential space planning stage. Therefore, this study has significance in suggesting the direction of research on human-centered smart home service design considering the characteristics of each living space and resident's life-style in the smart phone era.

• 한국정보통신학회논문지
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• 제22권12호
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• pp.1563-1570
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• 2018

사물인터넷 기술은 다양한 제품 서비스를 통해 우리생활 곳곳에서 빠르게 현실화되고 있으며, 특히 스마트 홈 분야에서의 제품 개발이 활발하게 이루어지고 있다. 다양한 스마트 홈 제품들을 제어하기 위한 컨트롤러는 대부분 스마트폰 앱을 사용한다. 그러나 스마트폰 앱은 지능화와 편의성을 강조하는 스마트 홈 서비스와 상반되어 스마트 홈 컨트롤러로 적절하지 않다. 지능적인 스마트 홈 서비스를 제공하기 위해서는 디바이스의 통합적인 제어가 가능하면서 보다 직관적인 형태의 컨트롤러가 필요한 상황이다. 따라서 본 논문에서는 사물인터넷 디바이스 및 서비스를 제어할 수 있는 스마트 홈 리모컨을 제안한다. 제안하는 스마트 홈 리모컨은 IFTTT(If This Then That) 자동화 서비스 플랫폼을 통해 사용자가 직접 서비스를 구축 할 수 있는 환경을 제공한다.

• International Journal of Advanced Culture Technology
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• 제9권1호
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• pp.28-39
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• 2021

In the new era of IoT, a deeper and richer understanding of consumer characteristics is required to accelerate the acceptance and popularization of different types of smart home services (e.g., hedonic or utilitarian smart home services). In the current research, self-regulation systems are considered one of the consumer characteristics. Therefore, this research examines the role of consumers' regulatory focus (promotion focus vs. prevention focus) in their responses to smart home services, particularly when they are not familiar with the services. Specifically, this research examines whether consumers' attitudes toward utilitarian/hedonic smart home services differ according to their regulatory focus, particularly when they are not familiar with the services. The results indicate that consumers who are not familiar with smart home services have more favorable attitudes toward hedonic smart home services when they are promotion-focused (vs. prevention-focused). In contrast, there is no significant difference in their attitudes toward utilitarian smart home services between promotion- and prevention-focused consumers. Our findings imply that regulatory focus may be an effective marketing and segmentation tool in promoting new smart home services and facilitating low-familiarity consumers' receptiveness to the services.

• 한국실내디자인학회:학술대회논문집
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• 한국실내디자인학회 2006년도 추계학술발표대회 논문집
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• pp.70-73
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• 2006

In late 20th century, smart home market evolved in China, and absorbed best manpower and technology to commercialize the smart home equipment. Many foreign companies want to take possession of Chinese market, but not arrive at abundance yet. There has many reasons, but most important thing is ignoring the interaction between technical elements and spacial elements. in other words, ignoring the correlation between each industry. Korean smart home market evolved same period with Chinese, but it has balanced development in technic and application, so the commercialize and market arrived at poverty. In this study, survey the present situation of smart home about Korea and China, and compare the technical elements. In addition to analysis the interaction between smart spacial contents and technology. This study focused on the smart apartment, and analysis the strength and weakness in each country, and make theoretical basement for Korea to make certain about Chinese smart home market.