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REFERENCE LINKING PLATFORM OF KOREA S&T JOURNALS
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Journal of Digital Contents Society
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Digital Contents Society
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Volume & Issues
Volume 8, Issue 4 - Dec 2007
Volume 8, Issue 3 - Sep 2007
Volume 8, Issue 2 - Jun 2007
Volume 8, Issue 1 - Mar 2007
Selecting the target year
Design of Service Matching with Vertical and Horizontal Classification for SOA
Choi, Mi-Sook ; Lee, Seo-Jeong ;
Journal of Digital Contents Society, volume 8, issue 2, 2007, Pages 107~112
With the evolution to distributed computing technology, the concept of conventional client/server function has been advanced to Service-Oriented Architecture, which can share the information between heterogeneous systems as services. To success Service-Oriented Architecture, the conjunction between business layer and application layer is one of the important techniques. In this paper, we classify services into two views, vertical and horizontal, and introduce matching technique with service classification for SOA.
PhotoToc: an Implementation of a Ranking System by using User Favor-Based Metrics
Lee, Jin-Soo ; Park, Al-Eum ; Choi, Song-Ah ; Ahn, Hoo-Young ; Park, Young-Ho ;
Journal of Digital Contents Society, volume 8, issue 2, 2007, Pages 113~119
Recently, multimedia applications using internet are increasing by emergency of UCC. The retrieval of photo, video, audio is a main issue to increase utility of access and efficiency of access time. But the exist multimedia applications do not provide the practical ranking system. They provide only simple ranking system using metric. This paper provides "PhotoToc", the user favor-based multimedia ranking system, that can provide differenced view to users. The proposed system has a to retrieve the user centered results.
The Interactive Use of Microcomputer for Distance Learning
Hong, Sung-Ryong ;
Journal of Digital Contents Society, volume 8, issue 2, 2007, Pages 121~127
For human beings, language is the most important means of communication. Bloom and Lahey see successful language development as an interaction between form, content, and use. Language knowledge is a social phenomenon produced in a socio-cultural environment through interaction. Teachers have traditionally concentrated on the structure of their student's writing rather than on the message. If writing is to be seen as an interactive social process between humans, it is the content which is responded to. Language acquisition could be a major problem for hearing-impaired children and their acquisition of written language is characteristically problematic. This study is to search the use of microcomputers in written conversational methods, which enable the hearing-impaired student to hear their conversations in a visual form and which usefully extend their written language learning opportunities.
Spectators's Route Selection and Their Individual Participation in "Meta 4Saisons" as an Interactive Art Interface
Kim, Hee-Young ;
Journal of Digital Contents Society, volume 8, issue 2, 2007, Pages 129~139
The past interactive art was only attempted through interdisciplinary study of art and science. As it goes to the digital age, however, the artistic methods based on digital technology have been gradually increasing in combination with other media in various ways. This paper analyzes how spectators' individual selection of viewing-route increases the interaction between spectators and interactive art work by focusing on
. In the process of route selection, each spectator selects his/her own viewing-route almost different from the others', respectively. This individual viewing-route makes each spectator placed in a position of individual interaction, thus leading him/her to the experience of various feelings through the act of immersing in the interactive art interface.
A Study on the Implementation of the Mobile Web Contents Guideline for integrating Web and Mobile - Focus on the NewsSite-
Ko, Hee-Ae ; Sim, Kun-Jung ; Kim, Jong-Keun ; Lim, Young-Hwan ;
Journal of Digital Contents Society, volume 8, issue 2, 2007, Pages 141~148
As the environment of wireless mobile is developed, the number of users who want to searching the information on the mobile internet is increasing as same as the contents are increasing. However the contents is just offered limited contents which should be charged such as download sounds and images. Users cannot be satisfied with their needs for searching information. The other hands, the reason why cannot achieved the effective comparison with costs is that the costs of development contents is very expensive. So variable contents cannot produced as much as users want. On this papers will introduce the way of producing the mobile contents by low cost. The program 'Mobuilder' will be introduced, which is the program to transfer directly form web contents to mobile contents. And it will propose the guideline to design mobile contents and mobile web will be developed mobile news site by proposed guideline and build the mobile site.
Design Scheme and Analysis of Web-Based Statistics Program Types
Jung, Nam-Cheol ;
Journal of Digital Contents Society, volume 8, issue 2, 2007, Pages 149~156
In this paper, I discuss the development techniques and implemented type of DAVIS, a standalone JAVA-based application, by which statistics application can be downloaded from a web server, stored and installed to a client. Also I discuss both the server-based application and the client-based application that analyze statistics data. Considering the strengths and weaknesses of types discussed previously, I propose an advanced learning system of statistics that can execute an application in a client by client request. And data used in this system are loaded from a database server or input into a client by users.
The Realities of Management in the Informative Contents Industry
Kim, Kyung-Il ; Lee, Yong-Hwan ;
Journal of Digital Contents Society, volume 8, issue 2, 2007, Pages 157~163
Informative contents Industry shows stable capital structure, excellent profit index high growth rate and high productivity on the average in step with the evolution of digital technology, but it shows the aggravating trend gradually in almost all the indexes. It is because the enlargement of supply market proceeds so faster than the increase of market demand that the competition is intensified and relatively easy to advance into the market according to the development of informative contents industry. The exploitation of new market and the reclamation of new technology are needed to contrive the continuous prosperity of informative contents industry, and to achieve this, it is needed to support from politic financing and taxation politic aspect.
The Study for the Method of Network Security Domain Architecture Designing
Noh, Si-Choon ;
Journal of Digital Contents Society, volume 8, issue 2, 2007, Pages 165~171
The penetration of malicious code and the function of security blocking are performed on the same course of traffic pathway. The security domain is the concept to distinguish the domain from the group handling with the traffic on the structure of network which is performed with the function of penetration and security. The security domain could be different from the criterion of its realm and function, which requires the development and the application of security mechanism for every domain. For the establishment of security domain it is needed to show what criterion of net work should be set up. This study is to research the criterion for topology factor, security domain. structure map selection, and blocking location and disinfection net. It is shown to increase the effective rate blocking the virus with the proposed method in this paper rather than the traditional network architecture. The purpose of this paper is to suggest the necessity of development of security mechanism and the distinguished blocking function according to the level of security domain.
A Study on Factors Influencing S-DMB Adoption : Focused on Technology Acceptance Model
Nam, Chong-Hoon ;
Journal of Digital Contents Society, volume 8, issue 2, 2007, Pages 173~189
This study attempted to analyze factors influencing S-DMB adoption. The theoretical background of this study is 'Technology acceptance model.' Based on this theory and literature review this study set 5 hypotheses. For this research, a survey was conducted by online research lab. from October 25 to 31. Data were collected from 350 subjects. Complete and useable questionnaires were received from 303 respondents. The result and conclusion are as follow: 'Instant accessibility,' 'service quality,' 'Cost,' 'advertising,' 'perceived easy of use' are significant factors influencing 'perceived usefulness'. 'Compatibility,' is a significant variable influencing 'perceived easy of use'. However, 'self efficacy' and 'innovativeness' are not significant factors influencing 'perceived easy of use.' The result of the analysis showed that most of the hypotheses were verified the same as preceding studies, but some results were different with the result of preceding studies. Therefore, it implies the characteristics of S-DMB different with other IT systems and mass media that were research subject mostly before, and it influences the result of this study as well.
A Study on the Street environmental facilities improvement plan for regional image - Concentate in city of Andong environmental facilities -
Choi, Gae-Young ;
Journal of Digital Contents Society, volume 8, issue 2, 2007, Pages 191~203
Increasing concern of urban community environment with acceleration of economic growth in modern generation, forcing us to recognize city's environment composition causes important factor for city's spirit. Since implementation of accountability of local government in 1995, local governments are thrives local government activation, compositing financially self support local government and competitiveness by others seeking number of methods for establishing traditional local images. In this study, analyzes cases in street environment facilities to help and support local government developing and applying special features of historical and cultural local images toward street environment facilities in city of Andong. For expression of local image in active installation of street environment facilities will increase tourism and extra value creating self esteem of local people will endures further rapid development of local government. local government seriously consider continuously supporting investment and research in street environment facilities.
An Implementation of a Stamps Management System on Mobile Devices
Kwon, Eui-Jung ; Yoon, So-Young ; Lee, Soo-Hyun ; Ahn, Hoo-Young ; Park, Young-Ho ;
Journal of Digital Contents Society, volume 8, issue 2, 2007, Pages 205~211
The marketing using coupons policy is using in various business departments. The coupon marketing gives advantages to consumers and stores, too. The coupon policy gives discount to consumers. The stores can reduce cost of advertisement. It activates the motivation of consumers to give his loyalty to the specific store. Although the coupon marketing has these merits, there are too many coupons in the purse of consumers. The consumers should collect their coupons in their purse. The shops have to calculate the points of each consumer's coupons differently. The processing process of coupons is too complex to manage. This paper implements the managing system to control stamps in mobile devices. "Collecting Stamp" resolves those problems and enables to manage various coupons in mobile environment.
A Study on the Actual Conditions of the Information Promotion Policies for SMB Enterprises in Busan
Kim, Do-Geun ;
Journal of Digital Contents Society, volume 8, issue 2, 2007, Pages 213~225
This study confirms Busan area medium and small enterprises' position and analyzed present condition and actual conditions of swing Korea measure and consumer's attitude about measure in general circumstance that our country medium and small enterprises is placed in information. According to result that analyze Busan area medium and small enterprises' information level, Busan was expose by whole country average low including the electron commercial transaction rate. When consider weight that Busan economy occupies in gross domestic product, information differential of medium and small enterprises of Busan area is subject that must improve urgently and seriousness point is true that information differential of manufacturing industry is main factor more. Therefore, urgent agenda should be the activation of manufacturing industry information assistance measure and extension of current manufacturing technique information assistance business for Busan economy. Also, at problem solution progress, Busan is thought that must come looking for seat role actively.
A Study on the Making and Trends of Interactive Movies
Park, Yoon-Sung ;
Journal of Digital Contents Society, volume 8, issue 2, 2007, Pages 227~233
Movie Films and Games, to be close to their industries, needs in crossover fields, are affected to each other. Interactive movie is an effective authoring method accommodating this trend on demands. However, studies which explore and examine various forms of Interactive effected films and storytelling approaches are scarce. This call for elucidation is basis of this research which applies the notion of Interactive movies and games to analyzing of trends and composition limits of Interactive movies, and improvised methodology of ability on merits for the next generation media cultures.
Development of Class-Based Learning Applet on Numbers and Number Operations
Kim, Min-Jeong ; Kim, Kap-Su ; Min, Mee-Kyung ;
Journal of Digital Contents Society, volume 8, issue 2, 2007, Pages 235~243
Students develop mathematical concepts through concrete operations in the area of mathematics. However, most of the learning contents provided on the web are not interactive and limit interactions with learners. To overcome the limitations, there have been needs to develop learning contents to support active interactions with students according to their cognitive levels. In this study, the curriculum of numbers and number operations in elementary mathematics was analyzed. Based on the object-oriented design principle, "Number Classes" on numbers and number operations were designed and implemented. A class-based learning applet was developed with theses "Number Classes". It was developed in small unit programs based on learning themes of mathematics in elementary schools. With this learning applet, the active explorations through easy operations will help students to learn concepts and principles of numbers and number operations. It will strengthen active interactions of students with computer.
Multi-Level Study for Adaptation Service of 3D Graphics Contents in Ubiquitous Environment
Kim, Hak-Ran ; Park, Hwa-Jin ; Yoon, Yong-Ik ;
Journal of Digital Contents Society, volume 8, issue 2, 2007, Pages 245~253
Recently, the use and application of computer graphics in the mobile and ubiquitous environment are growing. Real-time rendering and modeling for computer graphics are due to system performance, there're lots of limitation in lower system such as PDA and cell phone etc. Therefore, we suggested the intelligent Serving Rendering Middleware which is to provide adaptation service of computer graphics contents fit to user's environment real-time whatever environment the users are in. The Service Rendering Middleware needs multi-level configurations and applications, so, in this paper we propose multi-level algorithm to decide adaptation levels are deal with separately according to device performance.