• 정보관리연구
• /
• 제43권2호
• /
• pp.199-222
• /
• 2012

한국인들의 국제활동 증대에 따라 외국인들과의 접촉이 증가하였으며 활동의 주체인 한국인 개인을 외국인이 식별해야 하는 필요가 증대되고 있다. 개인을 식별해주는 것은 개인의 이름(personal name)이며, 한글(Hangeul, Korean alphabet)을 모르는 외국인이 한국인을 식별할 수 있도록 하려면 한국인명을 로마자로 표기하는 음성번역(phonetic translation)이 필요하다. 한국인명의 로마자표기 실태를 보면 다양한 형식이 혼용되고 있어 혼돈이 벌어지고 있다. 한국인명을 로마자로 표기하는 과정에서 발생하는 혼돈은 크게 한국인명을 표기하기 위한 로마자 자모의 선택과 표기형식의 상이함에서 비롯된다. 본 연구는 한국인명의 로마자표기를 위한 형식을 검토하여 최적안을 제안하는 것을 목적으로 하였다. 이를 위해 한국과 서구간의 인명 구조와 사용관행의 차이를 살펴보고, 한국인명의 로마자표기의 의미와 관련쟁점을 정리하였으며, 현재 사용되고 있는 다양한 표기형식을 유형화하였다. 이를 기반으로 한국인명의 로마자표기에 사용되고 있는 다양한 형식을 검토하고 최적안이라 판단되는 표기형식을 제안하였다.

• International Journal of Internet, Broadcasting and Communication
• /
• 제13권2호
• /
• pp.67-75
• /
• 2021

As pass the three revised bills, the Personal Information Protection Act was revised to have a larger application for personal information. For an industrial development through an efficient and secure usage of personal information, there is a need to revise the existing anonymity processing method. This paper modifies the Zero Knowledge Proofs algorithm among the anonymity processing methods to modify the anonymity process calculations by taking into account the reliability of the used service company. More detail, the formula of ZKP (Zero Knowledge Proof) used by ZK-SNAKE is used to modify the personal information for pseudonymization processing. The core function of the proposed algorithm is the addition of user variables and adjustment of the difficulty level according to the reliability of the data user organization and the scope of use. Through Setup_p, the additional variable γ can be selectively applied according to the reliability of the user institution, and the degree of agreement of Witness is adjusted according to the reliability of the institution entered through Prove_p. The difficulty of the verification process is adjusted by considering the reliability of the institution entered through Verify_p. SimProve, a simulator, also refers to the scope of use and the reliability of the input authority. With this suggestion, it is possible to increase reliability and security of anonymity processing and distribution of personal information.

• 한국소음진동공학회:학술대회논문집
• /
• 한국소음진동공학회 2013년도 춘계학술대회 논문집
• /
• pp.122-129
• /
• 2013

The vehicle's waning sounds are used for the purpose of informing the specific situation to the driver. In the past, the warning sounds were developed in terms of a simple notification. With the increasing importance of the emotional quality of vehicle, the research in terms of sound quality has been actively conducted. The desired sounds are dependent upon customer expectation and usage requirements. And it based on cultural or regional difference and personal preference. In this paper, the preference study considering the sale region and personal preference is introduced. Jury test for subjective evaluation are carried out and the difference in preference is analyzed.

• 한국의류학회지
• /
• 제20권5호
• /
• pp.877-892
• /
• 1996

The purpose of this was to test the interactive effects of usage situation and personal characteristics on perceived risk, importance of store attributes and store-type choice. The data were collected via a questionnaire from 601 housewives of ages 20's∼ 50's living in Seoul, Korea, and analyzed by factor analysis and repeated measure two-way ANOVA. The results of this study were as follows: First, the interactive effect of age and situation on economic risk was significant. Second, the significant infraction of age and situation on importance of product price/variety was found, and there were significant intractions of education and situation on importance of service/convenience, discount policy and product information sources/promotion. Third, the interactive effects of situation and personal characteristics (age, income, education or job) on store-type choice (brand chain store, discount store, department store, designer boutique, local store or a wholesale market) were significant.

• 한국IT서비스학회지
• /
• 제12권4호
• /
• pp.319-335
• /
• 2013

Cloud computing allows users to access software or specific programs that support the cloud platform through an information communicating device that can connect to the internet anywhere or anytime. Also, the cloud architecture not only reduces the expenses of IT infrastructure construction and maintenance, but also speeds up processing and mobility, which leads to a significant ease of use. In spite of the advantages of cloud computing, previous studies have been centered on case studies of the execution, advantages, and problems of cloud computing. In contrast, empirical research on individual cloud computing up till now is very insufficient. Thus, the research aims to create a model of an individual user's perspective and verify validation. This study reveals types of influence that characteristics can have on an individual user's intention to use, by searching the characteristics that the individual user recognizes on cloud computing services. The results are as follows:first, the characteristics of cloud computing indicates a significant influence on usage intention. Second, all characteristics in cloud computing, accessibility, reliability, perceived ease of use, and fusibility, are confirmed in providing significant influences in shaping social influence forms. Third, social influence has a significant influence on usage intention.

• 대한안전경영과학회지
• /
• 제12권2호
• /
• pp.89-97
• /
• 2010

The most important concern in the internet service organizations in competitive market circumstances is to focus on formation and maintenance of continuous relationship with customers. The purpose of this study is to verify the effect of perception of the fairness - procedural fairness for recovery, interactional fairness, fairness for reward on customer's satisfaction and trust, behavior when the internet service company failed to service such as disclosure of personal information. This study aims to apply justice theories to service recovery. As a result, first, the customer's perceived justice had a significant effect on the customer satisfaction and trust in service recovery. Second, the customer's satisfaction positive effect on trust. Third, customer's satisfaction formed by service recovery had a effect on the customer's behavior such as continuous usage intention. Therefore, this study was reveal how the extent of justice perception felt by customers in the service recovery process, causes positive causation relationship which affect customer behavior intention.

• 한국비블리아학회지
• /
• 제28권4호
• /
• pp.501-518
• /
• 2017

연구자들에게 지식을 습득하여 연구 활동에 도입하는데 걸리는 소요시간을 단축하는 것은 연구생산성 향상에 필수적인 요소라고 할 수 있다. 본 연구의 목적은 한민족과학기술자네트워크(KOSEN) 사용자들의 정보 이용 패턴을 군집화하고 그룹화 된 사용자들에게 맞는 개인화 추천서비스 알고리즘의 최적화 방안을 제안하는 것이다. 사용자들의 연구활동과 이용정보에 기반하여 적합한 서비스와 콘텐츠를 식별한 후 Spark 기반의 빅데이터 분석 기술을 적용하여 개인화 추천 알고리즘을 도출하였다. 개인화 추천 알고리즘은 사용자의 정보검색에 소요되는 시간을 절약하고 적합한 정보를 찾아내는데 도움을 줄 수 있다.

• The Journal of Asian Finance, Economics and Business
• /
• 제9권5호
• /
• pp.421-429
• /
• 2022

Entrepreneurship research has focused on several factors that might affect the intention of an individual to start an enterprise. Using principles from social network theory and the entrepreneurial intention model (EI), the current research intends to investigate how social capital is formed on Social Networking Sites (SNS) and how the resulting social capital influences entrepreneurial intention. Using an online survey, 151 valid responses were received from university students. Applying partial least square structural equation modeling, positive and significant relationship was found between the SNS usage and bonding and bridging social capital. Further, it was also found that online-bonding social capital does not impact any of the three antecedents of entrepreneurial intention. On the other hand, online-bridging social capital significantly influences personal attitudes and subjective norms. It was also found that both personal attitude and perceived behavioral control significantly relate to EI, while the subjective norms do not relate significantly to EI. The paper contributes to the literature on technology-based human behavior and entrepreneurship in emerging countries, opening some areas for future research, while also providing some managerial insights. It also should be beneficial to educational institutions in understanding how the use of SNS use by students may be optimized.

• Asia pacific journal of information systems
• /
• 제27권3호
• /
• pp.156-175
• /
• 2017

The proposed conceptual framework is based in the relationships among knowledge of personal information security, trust on the personal information security policies of parcel delivery service companies, privacy concern, trust in and risk of parcel delivery services, and user satisfaction with parcel delivery services. Drawing upon both cognitive theory of emotion and cognitive emotion theory that complement each other, we propose a research model and examine the relationships between cognitive and emotional factors and the usage of parcel delivery services. The proposed model is validated using data from customers who have previously used parcel delivery services. The results show a significant relationship between the cognitive and affective factors and the usage of parcel delivery services. This study enhances our understanding of parcel delivery services based on the consumers' psychological processes and presents useful implications on the importance of privacy and security in these services.

• 한국언론정보학보
• /
• 제51권
• /
• pp.5-25
• /
• 2010

본 연구는 신종플루 관련 뉴스 이용 정도가 개인 및 공중에 대한 건강보호 행위의도에 미치는 영향을 보호동기이론(protection motivation theory)을 통해 살펴보았다. 구체적으로 신종플루 뉴스 이용 정도를 독립변인으로, 심리적 보호동기요인(신종플루에 대한 인지된 심각성, 취약성, 대처효능감, 자기효능감)을 매개변인으로 그리고 개인과 공중에 대한 건강보호 행위의도를 종속변인으로 설정하였다. 대학생 460명을 대상으로 설문조사를 실시하여 각 구성요인 간의 인과관계를 연구모형으로 설정하고 구조방정식모델(SEM)로 분석하였다. 연구결과에 의하면, 첫째 '개인 건강보호 행위의도' 연구모형에서 신종플루 뉴스 이용 정도는 신종플루 관련 보호동기 요인들에 유의미한 인과관계를 나타냈으나 '대처효능감'은 제외되었다. 또한 세 가지 보호동기 요인(지각된 심각성, 지각된 취약성, 자기효능감)들은 개인 건강보호 행위의도에 유의미한 정적 인과관계를 나타냈다. 둘째 '공중 건강보호 행위의도' 연구모형에서 신종플루 뉴스 이용 정도는 '대처효능감'을 제외한 모든 보호동기 요인에 유의미한 관계를 나타냈으며 보호동기 요인들 중에 '인지된 취약성'과 '대처효능감'만이 공중 건강보호 행위의도에 유의미한 정적 인과관계를 나타냈다. 두 연구모형의 공통점으로는 신종플루 뉴스이용 정도가 개인 또는 공중 건강보호 행위의도에 직접적인 영향을 미치지 않은 것으로 나타났다. 특정 질병에 대한 건강보호 행위의도에 있어서 건강보호 대상(자신 혹은 타인)이 누구인가에 따라 심리적 보호동기들은 다르게 작동하는 것으로 추정된다.