• 한국컴퓨터정보학회논문지
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• 제23권9호
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• pp.87-96
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• 2018

The purpose of this study was to identify the preferred materials and design characteristics of nursing home clothes in order to collect the basic data necessary for the elderly nursing home clothes. It was to utilize the elderly nursing home clothes considering elderly body shape, hand function, illness. This study was conducted by questionnaire method and SPSS ver. 20.0 program was used. The preference for nursing home clothes material was high for cotton, and it was found that they prefer soft, stretch material, warm feeling material, and lightweight material. In the hygienic aspect, they favored sweat-absorbent materials, and preferred laundry- care-resistant materials with poor wrinkles and dirtiness. The nursing home clothes preferred a two piece form consisting of a round neckline, two pockets on both sides, a waistband of rubber band, long lengths, and a waistline pants. The most important function in the nursing home clothes was recognized as wearing comfort. Aesthetics, symbolism, color and print pattern were recognized as not important functions. Therefore, it is necessary to focus on the functional part such as wearing comfort in the design of the nursing home clothes. The material is also hygienic and comfortable to wear. In the case of the elderly, it is necessary to provide convenience for the wear of clothes through the development of stretchable material and detachment device since the movement range of muscles, arms, and legs is reduced. Based on this study, we will utilize it for the development of nursing home suit considering the characteristics of elderly person in the elderly society. It is to develop functional materials for the elderly in need of nursing home, to develop the pattern considering the elderly body shape, and to develop the desorption device considering the movement of the hand.

• Human Ecology Research
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• 제54권6호
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• pp.611-620
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• 2016

This study examined how parent-child attachment, parental involvement in child rearing and instruction for children's effective use of a smart device reflect on young children's smart device overuse behavior. We collected questionnaires from 196 parents with children attending early childhood education institutions for the survey. Frequency analysis as well as Person correlation coefficient and regression analysis were conducted using IBM SPSS 21.0 statistics. The results showed that 91% of targeted young children were using a smart device and 78% first used them before age 5. As for time of use hours, 43.9% used their smart device from 30 minutes to 1 hour on average. In addition, parent-child attachment and father's involvement in child rearing were found to be inversely correlated to young children's smart device overuse. The result of hierarchical regression analysis on parent factors influencing young children's smart device overuse behavior indicated that mothers' contact-seeking behavior to young children, mother's involvement in learning and instruction for children's effective use of a smart device at home had beneficial effects. This study analyzed parent factors that influenced young children's smart device overindulgence. In addition, the baseline data of this study will be utilized to develop programs for the prevention and therapy to solve the smart device overindulgence as well as to establish young children's guidelines for using a smart device.

• 가족자원경영과 정책
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• 제3권2호
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• pp.51-60
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• 1999

Trying to give an overview of home informationization accelerated by the information age, the main purpose of this research is to suggest a guide for home Economics to adjust to the era. While the informatinization in home provides convenience and plays a major role to improve the quality of the life there are still many problems to be reflected on. First of all in order to utilize a variety of information devices it is needed that technical index related to home management such as home information device index and the expenditure on information is studied. Secondly, it is needed to predict possible home life style in the future and build up the ability to adjust to the change. Therefore, in the field of home economics, developing programs to offer the better chance of education on home life and culture, values, relationships, capability to enhance home life etc, is in urgent need of reflection.

• 한국정보통신학회:학술대회논문집
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• 한국정보통신학회 2014년도 추계학술대회
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• pp.540-542
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• 2014

UPnP(Universal Plug and Play) 규격은 홈 네트워크 환경에서 네트워크 기능이 지원되는 다양한 기기들을 발견하고 상호 서비스 연동이 가능하게 해준다. 최근 모바일 컴퓨팅, 클라우드 기반 서비스, 스마트 기기 콘텐츠 공유, 사물인터넷(IoT - Internet of Things) 등과 같은 IT 패러다임이 부각되고 있으나 이들을 지원하기에는 홈 네트워크에 국한된 UPnP는 기능적인 한계를 보여주었다. 이와 같은 새로운 IT 패러다임을 지원하기 위해 최근 UPnP 포럼은 기존 UPnP를 확장시켜 UPnP+를 발표하였다. 본 논문에서는 UPnP+의 기반이 되는 UDA 2.0(UPnP Device Architecture V2.0) 규격의 상세 기능을 소개하고, 어떻게 UDA 2.0이 홈 네트워크의 영역을 광대역 망과 비IP 기기의 영역까지 확장시킬 수 있는지 보여준다.

• 대한소아치과학회지
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• 제46권3호
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• pp.301-309
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• 2019

이 연구에서는 휴대용 정량광형광기인 Q-scan을 이용한 구강관리교육이 어린이가 구강관리를 하는데 있어서 얼마나 효과적인 지를 평가하였다. 6 - 12세의 어린이 중 치아우식위험도 검사결과 중위험 또는 고위험도로 분류된 58명을 대상으로 하였다. 대상자들을 Q-scan 사용군(I군)과 대조군(II군)의 두 군으로 나누고, Qray-cam을 이용하여 simple plaque score (SPS)를 평가한 뒤, 동일한 구강관리교육을 시행하였다. I군에게는 추가적으로 Q-scan을 매일 사용하게 하였다. 한 달 뒤 두 군 모두 SPS와 Cariview score를 재평가하였다. 두 군 모두 구강관리교육 후 Cariview score 및 SPS의 유의한 감소가 있었다(p < 0.001). 두 군 간의 변화된 Cariview score 차이는 유의하였고(p = 0.022), I군에서 II군 대비 감소폭이 더 컸으며, SPS 차이는 유의하지 않았다(p = 0.937). 어린이의 구강위생상태를 개선시키는 것은 기존의 구강관리교육만으로도 효과적이었다고 볼 수 있으나, 가정에서 휴대용 정량광형광기를 추가로 사용하는 것은 구강관리에 대한 어린이들의 행동변화를 유도하는 데에 도움을 주므로 더 효과적인 방법으로 볼 수 있다.

• 정보처리학회논문지C
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• 제14C권4호
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• pp.341-348
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• 2007

홈 네트워크에서 홈 디바이스에 저장되는 비밀 정보는 사용자의 안전에 직접적으로 관련이 있어 매우 신중과 안전을 요하지만, 디바이스에서의 비밀 정보의 보호를 위해서는 추가적인 하드웨어의 지원에 기댈 수밖에 없었다. 하지만 많은 홈 디바이스들이 이러한 준비 없이 사용되고 있으며 이러한 디바이스들에 대한 대비 또한 필요하다고 하겠다. 이 논문에서는 이러한 부분에 있어서, 추가적인 하드웨어의 지원 없이 기존의 홈 디바이스가 가지고 있는 네트워킹 기능을 사용하여 비밀 정보를 보호할 수 있는 두 가지 방법과 그 방법들을 동시에 사용하는 방안에 대해서 제안하고, 제안하는 기법에 대해서 보안적 측면과 비용적 측면에서 각각 살펴본다.

• 전기학회논문지P
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• 제60권3호
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• pp.155-160
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• 2011

IPTV functions not only as media player that does play the broadcasting industry's contents, also as the gateway is guaranteed of QoS(Quality of Service). This is for free contents-sharing that device stores contents using home network circumstance, and is for watching with seamless network service. Also this have required next QoS model that can handle stably as it may contain more data of the small computing device in next generation home system. We need ubiquitous-oriented QoS's design and development project that focuses on internal and external media service, not the existing QoS nor one-sided QoS of media sevice industry. This paper focuses on network module development. This supports IPTV in media industry and two-way capability of QoS highlighting multimedia service in network industry. In additional, this can handle stably the multiplex signal of USN/RFID as the representative ubiquitous and home network that services high-speed wire and wireless interface, and support the seamless u-QoS.

• 전기전자학회논문지
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• 제23권4호
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• pp.1195-1202
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• 2019

안심귀가 시스템은 서비스 의뢰인이 소지한 스마트 기기로부터 수신된 GPS 위치정보를 이용하여 의뢰인 근처의 CCTV 카메라들을 선택하고 제어함으로써, 의뢰인을 자동으로 추적하고 영상을 촬영한다. 이 서비스는 심야에 귀가하는 경로 상에 우범지역이 존재할 때 의뢰인의 안심귀가에 도움을 제공한다. 의뢰인을 촬영할 수 있는 CCTV 카메라들이 다른 의뢰인에 의하여 이미 점유되어 사용되는 경우, 새로운 의뢰인의 촬영을 위하여 점유된 CCTV 카메라의 양보가 필요하다. 본 논문에서는 의뢰인과 CCTV 카메라 사이의 평균 거리와 서비스율을 모두 고려한 개선된 방법을 제안한다. 그 결과, CCTV 카메라와 의뢰인간의 평균거리가 가깝게 유지되며, 서비스율도 개선된다.

• 한국지능시스템학회:학술대회논문집
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• 한국퍼지및지능시스템학회 2005년도 추계학술대회 학술발표 논문집 제15권 제2호
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• pp.87-90
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• 2005

The Intelligent Home provides convenient and comfortable living environment by performing automatic control, heating and air-conditioning, ventilation, home appliances control, home robot control, energy management, visitor management security management, internet, heath state monitoring, etc. through wired/ wireless network and device in the household. Along with the presentation of the features of economical broadband power line communication in the network configuration for new and old houses, its improvement method is proposed.

• 전기학회논문지
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• 제64권5호
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• pp.779-785
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• 2015

Recently, home energy management system (HEMS) for power consumption reduction has been widely used and studied. The HEMS performs electric power consumption control for the indoor electric device connected to the HEMS. However, a traditional HEMS is used for passive control method using some particular power saving devices. Disadvantages with this traditional HEMS is that these power saving devices should be newly installed to build HEMS environment instead of existing home appliances. Therefore, an HEMS, which performs with existing home appliances, is needed to prevent additional expenses due to the purchase of state-of-the-art devices. In this paper, an intelligent inference algorithm for EMS at home for non-power saving electronic equipment, called legacy devices, is proposed. The algorithm is based on the adaptive network fuzzy inference system (ANFIS) and has a subsystem that notifies retraining schedule to the ANFIS to increase the inference performance. This paper discusses the overview and the architecture of the system, especially in terms of the retraining schedule. In addition, the comparison results show that the proposed algorithm is more accurate than the classic ANFIS-based EMS system.