• International journal of advanced smart convergence
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• v.5 no.1
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• pp.1-7
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• 2016

Recently, introduced a cloud computing technology to the IT industry, smart phones, it has become possible connection between mobility terminal such as a tablet PC. For dissemination and popularization of movable wireless terminal, the same operation have focused on a viable mobile cloud in various terminal. Also, it evolved Wireless Sensor Network(WSN) technology, utilizing a Body Sensor Network(BSN), which research is underway to build large Ubiquitous Sensor Network(USN). BSN is based on large-scale sensor networks, it integrates the state information of the patient's body, it has been the need to build a managed system. Also, by transferring the acquired sensor information to HIS(Hospital Information System), there is a need to frequently monitor the condition of the patient. Therefore, In this paper, possible sensor information exchange between terminals in a mobile cloud environment, by integrating the data obtained by the body sensor HIS and interoperable data DBaaS (DataBase as a Service) it will provide a base of mBodyCloud System. Therefore, to provide an integrated protocol to include the sensor data to a standard HL7(Health Level7) medical information data.

• Korea Journal of Hospital Management
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• v.16 no.2
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• pp.31-52
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• 2011

The cutthroat competition of the market for the medical services caused changes and developments of hospital management from the traditional provider-oriented management to a consumer-oriented management toward the customer. And the popularization of on-line community through the growth and spread of internet technology is developed into an important exploration activity to provide various medical information to patient(or customer) who wishes a high-quality medical services. This is an on-line Word-of-Mouth(WOM). It is a kind of information exploration that is performed by customers before choosing the hospital with off-line word-of-mouth. In this study, we develop our research model to verify the causal relationships among on/off-line WOM, key determinants of hospital choice and the customer's will to make use of the hospitals, and total effect of these variables. We adopt a component-based PSL method for an empirical analysis of the patients experienced dermatology or obstetrics gynecology. Finally, we understand the characteristics of the various medical services and draw new and significant strategic previews.

• Journal of Family Resource Management and Policy Review
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• v.12 no.3
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• pp.45-58
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• 2008

The purpose of this study is to determine how the culture of modern mass consumption is understood in determining a decent lifestyle. This study examined a variety of literature on this problem. The important results are as follows. The culture of consumption has evolved through the increase of productivity in modern industry. People's desires have instigated a developing consumption culture: the concepts of advertising, fashion, over-consumption, and conspicuous consumption. The dissemination of this new consumption culture in an information-rich society, facilitated by the popularization of the Internet, has started to influence every nook and comer of our lives. This change of lifestyle has resulted not only in positive effects, but also in negative ones, such as distortion of information, and inequality. Thus the culture of modern mass consumption has created a new concept of class order and has reinforced the unbalance between opinion-leaders and opinion-followers. It has also increased the ratio of needs to wants. Consumption makes escape and sensual pleasure possible. The conclusion of this study is that the culture of modern mass consumption has not upheld its original purpose, that is, the qualitative enrichment of life through consumption. It has only caused the disintegration of individuality.

• Journal of Digital Contents Society
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• v.8 no.4
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• pp.601-606
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• 2007

As the library retrieval system grows on the web rapidly through the rapid popularization of the internet, specially, it is almost impossible for children-only to retrieve on the web. So, there are some problems, such as, providing the retrieving results with no relation to children library. In this paper, we are supposed to design and implement library information retrieval system to provide better relevant library information for children using 3D environment. It consists of PHP, APACHE and MYSQL databases. At first, web page which gathers documents on the web implemented PHP using 3D. At last, APACHE server return retrieving results for user query using PHP.

• The Journal of Korean Institute of Communications and Information Sciences
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• v.28 no.6B
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• pp.573-587
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• 2003

Due to the growth of mobile communication and the popularization of Internet, it is expected that wired and wireless communication network of the next generation will be integrated and flourished with IP-based. There have been a great deal of research efforts to provide mobile IP service onthe existing lower layer. The location update and the paging scheme is one of the most challenging technical issues for this topic. In this thesis, a paging method based on the distance-based location update scheme is proposed for IP network to support mobility in layer 3. The proposed scheme is implemented and verified with the OPNET.

• The KIPS Transactions:PartD
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• v.15D no.5
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• pp.699-704
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• 2008

By the dependence on Web from popularization of internet and increasing number of users, web services capability and security problem of communication is becoming a great issue. Existing web services technology decrease the capability of web application server by limiting the number of synchronous client, decreasing the processing load and increasing average response time. The encryption process to secure communication and the early expense of handshake decrease transmission speed and server capability by increasing the calculation time for connecting. Accordingly, this paper executes an encryption procedure by elliptical encryption algorithm to satisfy secure demands, improve the overload of server for web services and get reliability and security of web server architecture and proposes an improved mobile web sever which provides better ability and the techniques for deferred processing.

• KNOM Review
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• v.21 no.2
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• pp.10-17
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• 2018

With the popularization of smart devices and the development of wireless Internet, the consumption method of music contents is changing to streaming rather than downloading. In this paper, we analyze the meta data of the music source exposed on the network traffic for the 19 music streaming services in Korea and abroad. We propose a preventive measure. As a result of analysis, we found that all of the 19 services were exposed to the metadata of the music. We propose a music and metadata protection method such as certificate fixing method to prevent exposure of such music and metadata.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2014.10a
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• pp.603-605
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• 2014

Has been switched to the online shopping market in stores of the consumer is from increased utilization and smart devices, the internet popularization. That is why has been converting the user's consumption patterns and consumer culture. Open markets is provides of making a wide variety of events and lowest price policies, safe transactions etc, for attract the consumers of expand distribution channels of the web and via mobile. In this paper, a designs of provides a search system for minimum price product information to the user of Information collect and analyze on sale from open market.

• Journal of Korea Society of Digital Industry and Information Management
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• v.10 no.4
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• pp.97-107
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• 2014

The development of ICT has led positive aspects such as popularization of Internet. It, on the other hand, is causing a negative aspect, Cyber Terror. Although the causes for recent and continuous increase of cyber security incidents are various such as lack of technical and institutional security measure, the main cause which threatens the cyber security is the users' lack of awareness and attitude. The purpose of this study is the positive analysis of how the personal and job characteristics influence the cyber security training participation rate and the response ability to cyber terror response training with a sample case of K-corporation employees. In this paper, the relationship among career, gender, department, whether he/she is a cyber security specialist, whether he/she is a regular employee), "ratio of cyber security training courses during recent three years", "ratio that he/she has opened the malicious email in cyber terror response training during recent three years", "response index of virus active-x installation (higher index means poorer response)" is closely examined. Moreover, based on the examination result, the practical and political implications regarding K-corporation's cyber security courses and cyber terror response training are studied.

• International journal of advanced smart convergence
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• v.11 no.3
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• pp.102-118
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• 2022

With the development of digital content software production technology and the technological progress of related hardware, the social status quo in the post-epidemic era, the popularization and application of 5G networks, the market and consumers' increasing demand for digital content products, artificial intelligence, virtual digital human, virtual Idols, virtual live, self-media content and metaverse-related content industries are all developing rapidly. Virtual idols, virtual digital human, etc. are not only accelerating innovation in production technology. The economic cost, technical difficulty and time requirements of production are also greatly reduced. With the arrival and development of the Metaverse, the author believes that the content industry with virtual digital humans as the core will continue to develop in the direction of refinement, specialization, facilitation and customization. In this article, we will analyze and study the production of virtual digital human based on Photoscan technology and Unreal Engine 5 Metahuman software, and discuss the application status and future development of related content.