• The Journal of the Institute of Internet, Broadcasting and Communication
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• 제15권1호
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• pp.229-235
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• 2015

ICT healing platform is based on bio-signal and life habit information target to alarm early sickness concept prevention chronic pain. ICT(Information & Communication Technology) healing platform target on personal lead health management care of several health agencies and open of the (hospital, fitness center, health examination center, personal health device) personal health information together to personal device. Support Analysis Platform and Open API to vitalization optional services. In this paper proposal to access personality healing data Open Gateway Framework of Healing Platform Adaptor (HPAdaptor) ICT healing platform means Data relaying link to EMR(Electronic health record), korean medicine, life log, wellness, chronic pain, and fineness several personal health data provider and service provider personal healing data with software engine. After Design HPAdaptor can use for data and service provider record storage, mobile platform and analytics platform need data service or platform relying reference model.

• Korean Journal of Child Studies
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• 제22권3호
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• pp.271-285
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• 2001

The subjects of this study were 283 $6^{th}$ and $8^{th}$ grade students and their homeroom teachers. Data were analyzed by frequency, %, Pearson's, two-way ANOVA, and stepwise regression. Results showed that open communication with parents and self-esteem were positively related to social competence and negatively related to antisocial behavior. Depression was negatively related to social competence and positively related to antisocial behavior. The $8^{th}$ graders had higher scores than $6^{th}$ graders in antisocial behavior and lower levels of social competence and communication with parents. Girls were higher in social competence and communication with parents and lower in antisocial behavior than boys. Depression impacted social competence in girls, and communication with fathers impacted social competence in boys. Grade, open communication with fathers, and self-esteem had significant effects on the antisocial behavior in boys.

• Journal of Digital Convergence
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• 제12권6호
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• pp.231-236
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• 2014

In this paper, we propose a processing speed improvement by adding a parallel processing based on device(graphic card) into a road region extraction by host(PC) based serial processing. The OpenCV CUDA supports the many functions of parallel processing method by interworking a conventional OpenCV with CUDA. Also, when interworking the OpenCV and CUDA, OpenCV functions completed a configuration are optimized the User's device(Graphic Card) specifications. Thus, OpenCV CUDA usage provides an algorithm verification and easiness of simulation result deduction. The proposed method is verified that the proposed method has a about 3.09 times faster processing speed than a conventional method by using OpenCV CUDA and graphic card of NVIDIA GeForce GTX 560 Ti model through experimentation.

• Journal of the Korean Home Economics Association
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• 제32권3호
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• pp.105-120
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• 1994

The purposes of this research are to find out general trends of mother-adolescent communication and family stress to estimate the differences of communication patterns and family stress according to sociodemographic and communication variables and to analyze communication variables influencing on family stress. The samples were selected from high school students and their mothers and 342 couples were used in final analysis. Barnes & Olson(1982)'s parent-adolescent communication scale(PACI) and McCubbin(1981)'s family stress scale(FILE) were used to measure mother-adolescent communication pattern and family stress. The data were analyzed by frequency, percentage, mean, Chi-square, F-test Duncan-test, multiple regression, Pearson's r, and Chronbach's α. The result are summerized as follows: 1) Mothers highly perceived mother-adolescent open communication pattern but adolescents highly revealed mother-adolescent close communication pattern. The general trends of family stress showed that adolescents stress is higher than mothers. 2) Communication patterns showed significant differences in mother's age, adolescent's sex and communication variables in mother's education and conversation variables. Generally when mothers and adolescents communicated insufficiently and were not satisfied with communication patterns family stress was increased. 3) Family stress was significantly different in communication patterns. Form the regression analysis it was found that communication patterns are crucial to family stress. Especially open communication pattern between mothers and adolescents was the most important among the communication patterns for family stress was reduced.

• The Journal of the Korea institute of electronic communication sciences
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• 제11권5호
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• pp.485-490
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• 2016

The era of IoT in which all objects are intelligent and are connected to the internet has been started. In order to establish and activate an IoT eco system, open IoT services platform is very important. In this paper, we develop an open IoT services platform and verified the function by building a testbed. Our platform based on the open source hardware and commercial cloud services such as AWS which is a component of an open service IoT platform.

• The Journal of Korean Institute of Communications and Information Sciences
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• 제34권10C호
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• pp.946-954
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• 2009

General RFID system has assumed that the communication channel between reader and back-end database is secure channel. However, the reader can be communicated with the database through insecure channel like the communication channel between the reader and the tag according to application environment. In this paper, we propose a new secure RFID mutual authentication protocol based on open network channel which assumed that all communication channels between the database, the reader and the tag are insecure communication channels. The proposed protocol uses a secure one-way hash function to provide authentication and integrity against all communication messages which exchanged on the open channels. In addition, we designed that the proposed protocol can provide forward secrecy by performing the database and the tag update their old secret key with a new secret key after finished mutual authentication.

• Proceedings of the Korean Information Science Society Conference
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• 한국정보과학회 2012년도 한국컴퓨터종합학술대회논문집 Vol.39 No.1(D)
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• pp.137-139
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• 2012

최근 다양한 모바일 플랫폼과 애플리케이션 스토어에 대한 문제가 점점 커져가고 있다. 그에 발맞추어 최근 애플리케이션 시장규모는 대대적으로 웹으로 넘어가고 있으며, 스토어 또한 같이 성장해 가고 있다. 그러나 현재 출시된 웹 애플리케이션 스토어는 한 스토어에 종속적인 단점을 가지고 있어, 사용자로부터 스토어에 종속된 애플리케이션에 대하여 타 플랫폼에서는 애플리케이션을 사용할 수 없어 사용자에게 폭넓은 선택을 제한하며 불편을 가져다준다. 본 논문에서는 이러한 단점에 대한 해결책으로 웹 애플리케이션 스토어의 연동 모듈을 설계하고, 이를 토대로 웹 애플리케이션 연동 시나리오를 구현한다. 웹 애플리케이션 스토어의 기본 구조는 OMA(Open Mobile Alliance)에서 제안한 TAS(Telco's Application Store)를 따랐으며 기존 TAS의 모듈에 연동을 위한 모듈을 추가 확장하여 설계하고 이를 OWS(Open Web Store)라 명한다. OWS는 차세대 웹 언어를 사용하는 웹 애플리케이션을 다루기 때문에 애플리케이션 플랫폼에 독립적인 성향을 가지므로 소비자는 운영체제, 브라우저, 단말기 등의 종류에 구애 받지 않고 다양한 애플리케이션을 접할 수 있다. 본 논문에서 OWS간 연동을 위한 시나리오를 구상하고 프로토타입을 구현하여 기존의 애플리케이션의 단점을 보완할 수 있는 방법을 제시한다.

• Journal of Preventive Medicine and Public Health
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• 제55권4호
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• pp.342-350
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• 2022

Objectives: Human immunodeficiency virus (HIV) prevention among youth seems under-prioritised compared to other key populations. HIV knowledge and stigma are important parts of HIV prevention. To inform HIV prevention among youths, this study quantitatively analysed the associations between open communication regarding sexuality and sexual health, comprehensive HIV knowledge, and non-stigmatising attitudes in Indonesia. Methods: This study used data from the Indonesian Demographic and Health Survey (IDHS) 2017. The analysis included unmarried men and women aged 15-25 years old. Comprehensive HIV knowledge and a stigmatising attitude were defined according to the IDHS 2017. Open communication about sexuality and sexual health was defined as the number of people with whom participants could openly discuss these topics in their direct network of friends, family, and service providers, with a scale ranging from 0 to a maximum of 7. Primary analysis used binomial logistic regression with weighting adjustments. Results: The final analysis included 22 864 respondents. Twenty-two percent of youth had no one in their direct network with whom to openly discuss sexual matters, only 14.1% had comprehensive HIV knowledge, and 85.9% showed stigmatising attitudes. Youth mostly discussed sex with their friends (55.2%), and were less likely to discuss it with family members, showing a predominant pattern of peer-to-peer communication. Multivariate analysis showed that having a larger network for communication about sexuality and sexual health was associated with more HIV knowledge and less stigmatising attitudes. Conclusions: Having more opportunities for open sex communication in one's direct social network is associated with more HIV knowledge and less stigmatising attitudes.

• Journal of Families and Better Life
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• 제24권5호
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• pp.101-112
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• 2006

This study examined factors related to the motivation for the uses of cellular phones and the relationship between motivation for cellular phone use and parent-child communication among middle school students. A total of 223 questionnaires were submitted and analyzed. The characteristics of motive structure of the middle school students were found as recreation, time management, information-seeking, reassurance and fashion/showing off. Among those motivations, these middle school students examined here were found to use cellular phones in similar ways to how conventional telephone is used such as work/instrumental reasons and socializing/entertaining. The motivations showed a significant association with the level of parent-child communication. Information-seeking and time management motivation were positively related with an open communication level while fashion/showing off and recreation were negatively related with an open communication level.

• The Journal of Korea Institute of Information, Electronics, and Communication Technology
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• 제1권2호
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• pp.7-11
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• 2008

In order to enhance standardization and interoperability of local level systems, AHU control network was designed with basement(8 point) and basis story(15 point) and then the network was constructed by power line communication. Each devices of AHU system were programed with neuron C of $L_{ON}W_{ORKS}$ as an open protocol. As a result of a study, each devices of the network were controlled with self dispersion process by $L_{ON}W_{ORKS}$ protocol and wiring could be reduced by power line communication.