• 지역사회간호학회지
• /
• 제17권3호
• /
• pp.376-386
• /
• 2006

Purpose: This study was conducted to analyze the exposure of female high school students to Internet pornography and its related factors. Methods: A total of 392 female high school students were selected through convenience sampling. Data were collected using self-reported questionnaires from June 27 to July 8, 2005. Results: 1. As for exposure to Internet pornography, 61.0% of the respondents had been exposed to Internet pornography and 29.7% had their first exposure to Internet pornography when they were in the 3rd grade of middle school. In addition, 87.9% of the respondents spent less than 30 minutes each time to view Internet pornography. In 41.8% of the respondents, the reason for seeing Internet pornography was curiosity about sexuality. 2. Both the level of sexual knowledge (t=3.174, p=.002) and attitude (t=2.567, p=.011) were significantly different between the exposure group and the non-exposure group. 3. Grade, daily mean time to use computer, and sexual knowledge had statistically significant effects on exposure to Internet pornography. Conclusion: It is necessary to make repeated study to find other variables that affect students' exposure to Internet pornography and to develop education programs to enhance students' coping ability against Internet pornography. Also, parents' concern over youth is necessary to prevent them from being exposed to Internet pornography.

• 경영과정보연구
• /
• 제13권
• /
• pp.1-26
• /
• 2003

As a very rapid diffusion of internet business in these days, the marketing mix strategies become more important matters. In addition, because of changes in international trade patterns, and an increase of internet users, new marketing strategies are needs. There's not a business in the world that shouldn't feel threatened by the internet, but companies willing to become engaged should find big opportunities. Becoming engaged with the internet, for matters, means understanding the unique nature of the internet market and using that understanding to execute dynamic strategies. This paper is focusing the analysing the difference between the internet marketing and traditional marketing and proposing the new strategical marketing mix. In the traditional marketing environment, 4P(Product, Price, Promotion, Place) is very important, but in the internet business environment 6C(Community, Connection, Commerce, Communication, Customization, Contents) is more important.

• 산업경영시스템학회지
• /
• 제27권3호
• /
• pp.45-51
• /
• 2004

Recently, the severe competition in the internet shopping mall has forced firms to increase the customer satisfaction and to enhance service quality Despite the internet shopping mall's fast and superficial growth and extraordinary potential, study on (actors affecting service quality based on its characteristics is meager. Most researchers have studied on the service quality related with the internal shopping mall by just applying measurement items in internet environment. This paper tries to analyze whether the internet shopping mall can be reorganized by introducing factors of service quality specifically with reference to the internet showing mall. In addition, this study focuses on developing the method to measure the service quality more effectively. For this purpose, this study applies the Taguchi Method using quality loss function (QLF) which can be used to measure quality quantitatively. The proposed method provides the measurement of the internet shopping mall's service quality and offers to the practitioner a measurement tools suitable for service industry.

• 대한가정학회지
• /
• 제42권9호
• /
• pp.195-212
• /
• 2004

The purpose of this study was to analyze consumers' perceived risk and information search behaviors in internet shopping. For this purpose, survey was conducted on 302 consumers in their 20s and 30s who had internet shopping experience. This study found that consumers' perceived risk was significantly related to their gender, educational level, income, credit card use, period of internet un, number of internet shopping experiences, and purchased product. Consumers' search behaviors were also significantly affected by gender, age, educational level, income, period of internet use, and purchased product. In addition, a higher level of consumers' perceived risk was significantly related to the amount of information search on product attributes themselves rather than on general information search such as the number of sites or the number of brands.

• 한국시뮬레이션학회:학술대회논문집
• /
• 한국시뮬레이션학회 2003년도 추계학술대회 및 정기총회
• /
• pp.113-117
• /
• 2003

Studies of Internet algorithms or policies require experiments on the real large-scalenetworks. But practical problems with large real networks make them difficult Instead many researchers use simulations on the Internet topology models. Some tried to find out abstract topological properties of Internet. And several models are proposed to reflect Internet's topological characteristics better. But few studies have been performed on how to model the evolution of Internet. We propose algorithms for modeling addition and removal of nodes and accompanied change of topologies. We analyze the topologies generated by our algorithms to observe that they obey power-laws better than those generated by existing ones. These algorithms are also expected to be helpful in predicting future topologies of Internet.

• 트랜스-
• /
• 제10권
• /
• pp.51-72
• /
• 2021

본 연구는 뉴미디어 시대 인터넷 라이브 방송의 매체적 특성을 중심으로 논했다. 이를 목적으로 정보원, 메시지, 채널, 수용자, 효과로 구성된 SMCRE 모델로 통해 인터넷 라이브 방송의 매체 특성을 분석했다. 뿐만 아니라 선행연구들이 간과한 인터넷 라이브 방송 특유의 피드백도 고찰하였다. 또 인터넷 라이브 방송의 문제점을 제시하고 인터넷 라이브 방송의 미래 발전에 대한 전망을 제시하였다.

• Journal of Information Technology Applications and Management
• /
• 제16권4호
• /
• pp.93-107
• /
• 2009

This study investigated consumer preferences for Internet medical information service in China using the multi-attribute utility theory. The multi-attribute utility theory is a compositional approach for modeling consumer preferences wherein researchers calculate the overall service utility by summing up the evaluation results for each attribute. We found that Chinese Internet medical information users consider the availability of information and quick response to be the most important attributes. Further, they think that the comment feature is less important as compared to other attributes such as costs and updates. In addition, we found that the Internet users having more Internet experience consider these attributes to be more important as compared to the people who are just beginning to surf the Internet. For any successful Internet business, Internet marketers should assess individual-level preference and accordingly organize a fresh campaign. As of now, Internet marketers need estimation methods to predict the market performance of new services in many different business environments. We believe that the multi-attribute utility theory is a useful approach in this regard.

• 한국정보교육학회:학술대회논문집
• /
• 한국정보교육학회 2010년도 하계학술대회
• /
• pp.1-8
• /
• 2010

최근 인터넷의 오남용으로 인한 역기능 중에서 특히 인터넷 중독에 대한 관심이 고조되고 있다. 특히 심리적으로 불안정한 10대학생들의 인터넷 사용률이 다른 연령층보다 높다는 사실을 고려할 때, 인터넷을 올바로 사용하도록 지도하여 인터넷의 순기능을 강화하고 인터넷 중독으로 인한 부작용을 예방하기 위한 방안들을 마련할 필요가 있다. 본 연구는 10대 청소년들 중에서도 특히 판단력이 부족한 초등학생들을 대상으로 인터넷 중독 실태를 분석하고, 성과 학년에 따른 중독의 차이를 분석하였다. 989명의 5, 6학년 학생들을 대상으로 설문조사를 실시하였다. 연구 결과, 응답자의 5.0%에 해당하는 학생들이 고위험사용자군에 속하며, 15.7%의 학생들이 잠재적위험사용자군으로 속하는 것으로 밝혀졌다. 한편 학생들의 특성 중에서 성과 학년에 따라서 중독의 차이가 있는지를 알아본 결과, 성에 따라서는 중독 검사의 총점과 6가지 세부 항목(일상생활 장애, 긍정적 기대, 금단, 가상적 대안관계 지향성, 일탈행동, 내성) 모두에서 남녀학생 간에 유의미한 차이가 있음이 발견되었다. 또한 학년에 따라서 중독의 차이가 있는지를 알아본 결과, 중독 검사의 총점과 4가지 세부 항목(일상생활 장애, 금단, 일탈행동, 내성)에서 5학년과 6학년 학생들 간에 유의미한 차이가 있는 것으로 밝혀졌다.

• 한국멀티미디어학회논문지
• /
• 제19권1호
• /
• pp.30-40
• /
• 2016

Recently, the competition among global IT companies for the market occupancy of the IoT(Internet of Things) is fierce. Internet of Things are all the things and people around the world connected to the Internet, and it is becoming more and more intelligent. In addition, for the purpose of providing users with a customized services to variety of context-awareness, IoT platform and related research have been active area. In this paper, we analyze third party instant messengers of Windows 8 Style UI and propose a digital forensic methodology. And, we are well aware of the Android-based map and navigation applications. What we want to show is GPS information analysis by using the R. In addition, we propose a structured data analysis applying the hierarchical clustering model using GPS data in the digital forensics modules. The proposed model is expected to help support the IOT services and efficient criminal investigation process.

• International Journal of Advanced Culture Technology
• /
• 제10권2호
• /
• pp.233-239
• /
• 2022

Recently, research is being conducted on the rapid service provision and reliability of the instance-based rather than the existing IP-based structure. Research is mainly conducted through Block cloud, a platform that combines service-centric networking (SCN) and blockchain. In addition, the Internet of Things network has been proposed as a fog computing environment in the structure of the existing cloud computing. Fog computing is an environment suitable for real-time information processing. In this paper, we propose a new Internet network structure based on fog computing that requires real-time for rapid processing of IoT services. The proposed system applies IoTA, the third-generation blockchain based on DAG, to the block cloud. In addition, we want to propose a basic model of the object block chain and check the application services of electric vehicles.