• 한국정보통신학회:학술대회논문집
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• 한국해양정보통신학회 2009년도 추계학술대회
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• pp.866-870
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• 2009

Mobile Health (M-Health) system is a recent term for medical and public health practice supported by mobile devices, such as mobile phones, PDAs, and other wireless devices. Mobile Health system has been successfully establishing at few general hospital in Korea. However, to use diverse devices manufactured by various company cause inoperability, and lack of security disappoints customers often. Although the outstanding health environment, most of hospitals are unavailable to share electronic patient records due to lack of standard protocol to handle the interoperability each other. Health Level 7 (HL7) is the best solution for the problem. In this paper, we will analyse a current M-Health service in terms of security and mobile device, and suggest iPhone for the best device against hospital environment. Also, for keep confidentiality of health information and patient privacy, enhanced security mechanism is introduced. As a consequence, interoperable standard, and most appropriate device for supporting staffs and M-Health performance, and enhanced securirty mechanism will be integrated in order to propose improved M-health model.

• 한국IT서비스학회지
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• 제11권sup호
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• pp.27-39
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• 2012

As many applications are possible now in mobile environment with the trend of mobile convergence, diverse applications in healthcare industry are also possible in mobile devices. Though lots of researches on mobile and health services are introduced, they are limited to specific area or techniques. This study shows possible directions of fusion between mobile technologies and health services in the future using a data mining technique called association rule analysis. The data used in this study is collected from web pages containing key words related to mobile technologies and health services. The analysis shows that current cases of fusion between monitoring based telemedicine and patients. It also shows another case of fusion between mobile hospital and medical screen charts. These show that fusion between mobile technologies and health services already began in industry. Association rules are found between well-being, city, diet, and sleep. The association rules containing security and privacy, though their associations are not so strong, also show that security and privacy of patient information should be protected in the future. The results show that the fusion of mobile technologies and health services is expected to provide health services to more users and larger areas. It is also expected to create new diverse business models in the future.

• International Journal of Computer Science & Network Security
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• 제21권4호
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• pp.313-324
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• 2021

This study empirically investigates the factors influencing the intention to accept mobile technology in Saudi healthcare service delivery using the extended unified theory of acceptance and use of technology model (UTAUT) with perceived reliability and price value. Accordingly, a conceptual model combining behavioral constructs with those linked to the technology acceptance model is developed. This model aims to identify factors that predict patients' acceptance of mobile technology healthcare service delivery. The developed model is examined using responses obtained from a survey on 545 participants receiving healthcare services in Saudi Arabia. Thus, we have conceptualized the developed model and validated seven hypotheses involving key constructs. Results suggest that performance expectancy, effort expectancy, social influence, facilitating conditions, price value, and perceived reliability are direct predictors of user behavior to accept mobile technology in healthcare service delivery. The results provide empirical evidence to the literature on the effect of facilitating conditions and effort expectancy on mobile health (mHealth) adoption. The results show that the COVID-19 pandemic has significantly increased the adoption of mHealth services in Saudi Arabia.

• 한국멀티미디어학회논문지
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• 제17권8호
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• pp.995-1011
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• 2014

In consideration of the rapid changes in the so-called information society of the $21^{st}$ century, about 80% of a total population in Korea has used the Internet. However, the social effect of the Internet and related devices has not been yet systematically studied in the literature. In healthcare as well, consumers' efficient use of the Internet for their positive health outcomes is becoming an issue. The purpose of this study was to analyze the medical subject headings keywords of the selected studies on consumers' use of Internet and mobile health information. For the analysis, social network analysis was used to provide basic information to present directions for future research on the field of interest.

• 보건의료산업학회지
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• 제7권2호
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• pp.149-159
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• 2013

There are rapidly increasing in the number of SNS users according to quick supply of smart phones and expansion of wireless internet services, but there is no much researches on hospital promotion using SNS. In this paper, we proposed methods for development of effective hospital promotion by investigating current status of homepages, mobile web contents and SNS operated in 21 dermatology hospitals located at Seoul city and by analyzing contents according to functions as hospital promotion media. In the investigation results, all of three contents such as homepage, mobile web content and SNS are opened in 76.1% of hospitals and external companies occupied the main management body of the three contents at the largest portion(56.2%). There are hospital information, clinic, reservation in all hospitals' homepages and followed by broadcasting(90.5%), medical treatment(85.7%), consultation information(80.9%), member information in 'mypage'(42.9%), staff information(14.3%). In the analysis results, there is need to enlarge departments or staffs taking full charge of in order to manage the three contents professionally and also there is need to prepare and conduct hospital promotion methods using prevalent SNS.

• 디자인융복합연구
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• 제15권4호
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• pp.1-16
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• 2016

헬스케어 서비스는 모바일이나 디바이스로부터 사용자 개인의 활동량, 생체데이터를 수집하여 제공하는데, 데이터가 종과 횡으로 확장됨에 따라 이를 어떻게 효과적으로 보여 줄 것인가에 대한 연구 필요성이 제기 되었다. 정보의 시각화 과정에서 동일 데이터라 할지라도 어떻게 보여주느냐에 따라 다양하게 해석될 수 있다. 헬스케어 데이터는 사람들의 건강과 직접적으로 연결되어 있는 만큼 왜곡이나 오류 없이 정보 수용자에게 전달되어야한다. 본 연구는 사용자로부터 획득한 데이터의 시각화를 위한 최소 가이드를 제안하고 있다. 문헌연구를 통해 정보디자인을 위한 원칙을 정리하고, 사용자의 동기부여를 획득가치로 상정하고 모바일 헬스케어 시각화 기준을 정의하였다. 이러한 기준을 반영하여 구체적인 시각화를 제안하기 위해 현재값, 계측값, 상대값, 관계데이터, 예상값의 다섯 가지 데이터를 모바일 헬스케어의 지속적인 사용에 필요한 값으로 설정하였고, 헬스케어 서비스를 활성화시키기 위한 기준인 명확성, 변수비교, 간결성, 연관도, 신뢰성, 자결성, 맥락성을 적용하여 구체적인 시각화 가이드를 제안하였다.

• 전자공학회논문지CI
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• 제45권6호
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• pp.1-10
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• 2008

보건의료는 u-Healthcare를 통하여 병원중심에서 시민 중심으로 의료 환경변화를 촉진시키고 예방에서 진단, 치료, 사후 관리의 모든 과정을 균형적으로 발전시킬 것으로 전망된다. u-Healthcare 단말이 언제, 어디서나 무자각의 유비쿼터스 단말이 되기 위하여 다음과 같은 기술이 구현되는 것이 필요하다. 이동통신 및 무선 통신망과 연동기능으로 모바일 게이트웨이 구현, Bluetooth 무선 연동기능, 다양한 정보통신기기와의 접목기술, 정밀한 데이터 전송 기술 등이 필요하다 따라서 본 논문은 u-healthcare를 위한 모바일 기반의 시스템 구현에 관한 연구를 수행하였다.

• 정보학연구
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• 제8권1호
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• pp.11-25
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• 2005

The purposes of this study were to explain consumer attitude, expenses and satisfaction of mobile-phone Users. The data of this study used from Pollever.com. This study was satisfaction of mobile-phone users in Korea. The users were consumers of Samsung, LG, SK-Telecom and Pantack. The critical success factor was on the subside for mobile-phone in the growth of mobile service, which we can analyze in its positive effects. Fifty percent of consumers were unsatisfaction with local companies without Samsung. Now most of local mobile-companies will developed music-phone, high-tec camera-phone, hi-slim phone, and health-phone. But, the results of this study are as fallow: Most of consumer' main issues were design, weight, and brand power. It was in that it played the driving force to upgrade the local mobile-phone services into international level with the explosive growth in business by providing cheap phones.

• 한국병원경영학회지
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• 제spc호
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• pp.74-84
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• 2016

This research is for an innovative health information service cases based on Information Communication Technology (ICT), conducted at a general hospital in Korea. This study introduces a personal use self-diagnosis & self management device for pulmonary chronic disease patients, a mobile communication application service for doctor rounds, a surgical education system providing natural-user-interface with virtual reality for surgeons, and an Internet of things(IOT) technology using personal electrocardiogram (ECG) measurement device cases. Due to every case is on developing, there are still many issues needed to be improved. For this reason, various opinions with constructive critiques from the readers of this paper will be welcomed for better practical implementation.

• 인터넷정보학회논문지
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• 제15권3호
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• pp.21-30
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• 2014

고혈압은 전 세계의 심혈관 및 뇌혈관 질환의 중요한 사망 원인으로서 지속적인 혈압관리가 필요하다. 본 연구에서는 급성장하고 있는 모바일 헬스케어 환경에서 지속적으로 혈압 관리를 받을 수 있는 생체정보 교환 서비스 모델로서 HL7 FHIR을 선택하였다. 개발한 HL7 FHIR 프레임워크는 매니저(스마트폰)과 에이전트(혈압계) 간에 블루투스 헬스기기 프로파일과 통하여 IEEE 11073-10407 PHD 프로토콜로 통신하여 혈압정보를 획득한다. 테스트 결과 고혈압 환자의 혈압 모니터링, 측정기록관리, 문서 생성, 측정정보전송을 성공적으로 수행하였다. 실제 임상환경에서는 TCP/IP 프로토콜을 통해 측정정보를 전송할 수 있으므로 모바일 헬스케어에서 지속적인 연구와 활성화가 기대된다.