• 여성건강간호학회지
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• 제9권3호
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• pp.309-318
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• 2003

Purpose : This investigation was carried out to understand how various gender role identity in adolescence affect sexual intercourse. In addition, it was done to support and encourage gender role identity which can protect themselves from physical, psychological, social sexuality. Method : From 2003 7.1 to 7.19, questionnaire made by Lee BS(2002) was distributed to 1172 girl high school students in Seoul. Its reliability was as high as 0.80 and it was analysed by SPSS. Result : In the 3 kinds of gender role identity, girls who had sexual relations showed higher feminity and masculinity and did not show any difference in social desirability. in the 4 kinds of gender role identity, girls with sexual experience showed higher frequency in oder of androgyny and undifferentiated. In 8kinds, bisexuality was higher and girls with experience showed undifferentiated of low social desirability. There were no difference between the gender role identity and the age of the first sexual experience. The factors that affected gender role identity were school, grade, economic standard and whether they have a girlfriend or boyfriend. Conclusion : Programs that focus on problem solving of sexual education for androgyny of sexually high experienced and undifferentiated of low social desirability, should be provided.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제11권12호
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• pp.6116-6132
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• 2017

The proxy re-encryption allows an intermediate proxy to convert a ciphertext for Alice into a ciphertext for Bob without seeing the original message and leaking out relevant information. Unlike many prior identity based proxy re-encryption schemes which are based on the number theoretic assumptions such as large integer factorization and discrete logarithm problem. In this paper, we first propose a novel identity based proxy re-encryption scheme which is based on the hardness of standard Learning With Error(LWE) problem and is CPA secure in the standard model. This scheme can be reduced to the worst-case lattice hard problem that is able to resist attacks from quantum algorithm. The key step in our construction is that the challenger how to answer the private query under a known trapdoor matrix. Our scheme enjoys properties of the non-interactivity, unidirectionality, anonymous and so on. In this paper, we utilize primitives include G-trapdoor for lattice and sample algorithms to realize simple and efficient re-encryption.

• 한국간호교육학회지
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• 제19권3호
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• pp.423-432
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• 2013

Purpose: The purpose of this study was to identify the factors influencing college life adjustment in nursing students. Methods: The subjects consisted of 206 nursing students. Data were collected from December 6 to December 13, 2012. Data analysis was done using descriptive statistics, t-test, ANOVA, Pearson's correlational coefficients and multiple regression with SPSS WIN v 20.0. Result: The mean scores of ego-identity ($3.53{\pm}48$), social problem-solving ability ($3.41{\pm}.42$), and college life adjustment ($5.27{\pm}.91$) were above average. College life adjustment was significantly different according to ego-identity, academic performance, and perceived health state. Ego-identity, academic performance, and perceived health state were influencing factors of college life adjustment (53.2%). Conclusion: It is necessary to develop an education program to improve ego-identity, academic performance, and perceived health state to help nursing students to adjust to their college life more effectively.

• 기독교교육논총
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• 제76권
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• pp.173-192
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• 2023

연구 목적 : 본 연구는 메타버스시대를 주목하면서 기독교 자아정체감의 방향성을 제시하는 것이 목적이다. 디지털 혁명으로 새롭게 부상한 메타버스의 상황을 수용하면서 탈 현실화의 문제로 인해 발생할 수 있는 정체성 위기의 문제점을 토대로 기독교 자아정체감을 형성하는 교육의 방향성을 제시하는 것이다. 연구 내용 및 방법 : 메타버스와 탈 현실화의 논의를 중심으로 기독교 자아정체감의 중요성과 교육의 방향성을 제시한다. 이를 위해 아스머(Richard Osmer)의 합의 모델(Consensus model)을 토대로 실천신학의 4가지 과제를 수행하였다. 기술·경험적 과제(descriptive-empirical task)를 수행하면서 메타버스의 기회와 위기의 측면을 제기하였다. 해석적 과제(interpretive)를 통해 메타버스와 탈 현실화의 문제를 제시하였다. 규범적 과제(normative task)를 통해 기독교 자아정체감의 중요성을 부각하고, 실용적 과제(pragmatic task)를 수행하면서 기독교 자아정체감을 지향하는 교육을 제시하였다. 결론 및 제언 : 메타버스시대의 교육은 기독교 자아정체감을 형성하는 것이 중요하다. 교육의 목적은 그리스도인의 자아정체감 형성이며, 교육 내용은 그리스도인의 관계적 자아(relationality self), 평등적 자아(equality self) 그리고 개방적 자아(openness self)를 구축하는 것이다. 교육 방법은 대화식 교육이며, 교사와 학습자는 해석자의 만남으로 제시될 수 있다. 환경은 해석된 삶의 모든 영역이며, 평가는 제자와 시민으로서의 그리스도인의 삶으로 나타날 수 있다. 다양한 세대를 고려하며 기독교 자아정체감 획득을 위한 역량강화 교육 방법을 제시하는 것은 제언점이다.

• International journal of advanced smart convergence
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• 제11권4호
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• pp.20-27
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• 2022

In this paper, we propose to improve the designation examination criteria of agencies that provide personal identity proofing based on the resident registration number (RRN), a 13-digit number uniquely assigned by the government to identify Korean citizens. In online commerce, etc., the personal identity proofing agency (PIPA) is a place where online users can prove their personal identity by presenting an alternative means instead of their RRN. The designation examination criteria for PIPAs established in 2012 is a revision of the relevant current laws, and there is a problem in applying the designation examination for alternative means of RRN as the current examination standard. Therefore, in this paper, we propose a method to make the current examination criteria applicable to the newly designated examination of the personal identity proofing service provider based on the current RRN alternative method. According to the current designation examination criteria, only those who satisfy all the examination criteria are designated as the PIPA. However, in reality, it is not in line with the purpose of regulatory reform to require that all examination criteria be satisfied. In the proposed method, it is proposed to apply the standard score system for designation of PIPAs, to make the law current, to secure legal compliance, and to establish a new examination standard to provide a new alternative means of personal identity proofing service. By applying the proposed method to the PIPA designation examination, various alternative means of RRN can be utilized in the online commerce service market.

• 한국실내디자인학회논문집
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• 제18권5호
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• pp.3-11
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• 2009

As the idea and function of the 'Model House' alters, so does the name - 'Housing Exposition' or 'Housing Cultural Center'. Its function Is not only to show and sell but to educate, promote and show culture. It works as a 'communication ground' about house. With the growing number of the Housing Cultural Center and the importance of function, major construction companies are building it competitively to connect the relationship with clients by expanding service. However, despite the necessity of 'Housing Cultural Center' is increasing, function and component of the Housing Cultural Center are yet defined and also specific direction of design, consumer services and programs are not properly established. Also, they are promoting and selling in lots only for a limited period which have problem in clients to participate and know about the characteristics of each companies promotion. Most of Housing Cultural Centers are similar in concept, shape, color use. The purpose of this research is to analyze the Housing Cultural Center with spacial and visual elements that comprise Housing Cultural Center, and study identity factors, distinct characteristics and build identity of the Housing Cultural Center. Ultimately, companies need to put forth to make difference in their own identity and apply it effectively in order to firmly establish identity.

• 한국멀티미디어학회논문지
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• 제3권6호
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• pp.617-624
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• 2000

사용자가 서비스 제공자에게 인증받는 단계에서 사용자의 익명성을 제공하기 위해 키 위탁의 응용인 신원위탁 방식을 이용한다. 신원 위탁 방석은 발행자에게 사용자의 정화한 신원을 제공하고 그에 따른 인증정보를 받는다. 사용자가 서비스 제공자에게 접근시 그의 정확한 신원을 주지 않고, 단지 이 인증정보만을 제공함으로써 사용자는 익명성을 유지한 체로 인증받을 수 있다. 하지만 사용자가 불법적 행동을 했을 경우, 서비스 제공자는 법 기관에게 익명성 제거를 요청한다. 법기관은 발행자와 협력을 통해 사용자의 정확한 신원을 드러낸다. 본 논문에서는 인증 절차시 사용자의 익명성을 제공하고 유사시 법기관과 발행자와의 협력을 통해 사용자의 익명성을 제거할 수 있는 새로운 신원 위탁 방식들을 제안한다.

• 한국컴퓨터정보학회논문지
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• 제22권9호
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• pp.141-148
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• 2017

In this paper, we propose that Health Education Program can be a competency strengthening program based on the training of excellent healthcare professional in the future by confirming that this paper is effective in improving social problem solving ability and self-leadership in health college students. Methods: This study was designed using the nonequivalent control group pre-posttest design. Sixty students were assigned either to the experimental group (30 students) or control group (30 students). Data were analyzed with $x^2-test$ and t-test using SPSS/WIN 20.0 program. Results: The experimental group showed significant higher scores for social problem-solving ability (t=2.12, p=.038) and self-leadership (t=2.91, p=.007) compared to the control group 5 weeks after the program finished was supported by significant differences in the scores between the two groups. Conclusion: These findings showed that the Health Education program has a significant effect on improving social problem-solving ability and self-leadership in nursing college students and the program can be used as a tool to promote the social problem-solving ability and self-leadership of Health college students. Further studies are warranted to examine long term effects of health education.

• Child Health Nursing Research
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• 제23권3호
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• pp.340-352
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• 2017

Purpose: This study was done to explore the experiences of ego identity development in Korean nursing students. Methods: Data were collected from 16 nursing students through in-depth interviews. The main question was, "Could you tell me your experience of developing an ego identity?" Data were analyzed using Strauss and Corbin's grounded theory methodology. Results: The core category of the experiences of ego identity development in Korean nursing students was 'trying to be a different new person'. Action/interaction strategies were 'solving the problem using experiences', 'making one's own success story', and 'making harmony with others'. Consequences were 'being sure of oneself as a new person'. Conclusion: Korean nursing students tried to use their experiences, achieve success, and harmonize with others. Their efforts were influenced by conflicts and supports of people around. Therefore, nurse educators should understand contextual and intervening conditions of nursing students, and try to help them achieve ego identities.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제13권12호
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• pp.6175-6189
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• 2019

To slove the security and efficiency problem of anonymous authentication in vehicular ad-hoc network (VANET), we adopt the bilinear pairing theory to propose an identity-based batch anonymous authentication scheme for VANET. The tamper-proof device in the on-board unit and the trusted authority jointly realize the anonymity of vehicle identity and the signature of messages, which further enhances the security of this scheme, as well as reduces the overhead of trusted authority. Batch authentication can improve the efficiency of anonymous authentication for VANET. Security and efficiency analyses demonstrate that this scheme not only satisfies such security properties as anonymity, non-forgeability and non-repudiation, but also has advantage in time and space complexity. Simulation results show that this scheme can achieve good performance in real-time VANET communication.