• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• v.9 no.1
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• pp.421-424
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• 2005

Recently, As the managing techniques of consuming method and transmission for the sharply increasing multimedia contents has been developed regardless of compatibility by each company, It is a serious obstacle to the development of the organized copyright techniques because nothing can be shared by each other. The MPEG committee under ISO established MPEG-21 framework for it and proposed the REL as the words taking care of copyright and standardized them. However, there seemed to be some problems that special knowledge such as Schema defining the structures of XML and REL should be necessary. Furthermore, There can be some obscurity when the authority of REL document and one of consumer side is different. Therefore, in this paper, we laid out and realized the copyright including consuming system to copyright and prove the REL documents more conveniently and RDD integration system using Web Services technology which can get rid of the vagueness of REL.

• The Journal of Industrial Distribution & Business
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• v.10 no.3
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• pp.59-72
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• 2019

Purpose - Blockchain technology, which has the characteristics of credibility, security, integrity and decentralization, has brought innovation to internet platforms that mediate peer to peer transactions, as well as changes to the contents distribution services. Blockchain-based copyright distribution platforms can solve problems which have been articulated on prior internet social networks: increased market dominance of platform business because of centralization with no reward to creators who upload on platforms, and lack of fairness, such as unfair profit distribution between the copyright holder and businesses. With this background, the current research confirmed the factors that affect the intention of usage and behaviors, targeting potential users of blockchain-based copyright distribution platforms. Research design, data, and methodology - Centered around the UTAUT2 Model, the research model was designed with 'Perceived Security' added as Construct, and 'Age' and 'Knowledge Level' added as moderating variables. For data, 607 responses were collected by an online survey, and 601 responses were included in the final analysis. We analyzed the research model and sample by using SPSS 23.0 and AMOS 23.0 on the collected responses. Results - First, results of research on whether Constructs make positive effects on Intention of use is: social influence, facilitating conditions, habit, and perceived security had positive effects on intention of use, and performance expectancy, effort expectancy, hedonic motivation, and economic value did not. Second, results of the research on whether facilitating condition, habit, and intention of use made an impact on using behaviors, it was shown that only habit and intention of use made positive effects. Third, in two groups divided by age above or under 40, group effort expectancy, intention of use, habit, and intention of use had controlling effects, and facilitating condition, intention of use, perceived security, and intention of use had effects in both groups. Conclusions - The research shows that no matter how great a blockchain-based platform is, if advantages of blockchain are not proved in various industries and utilized in real life like the internet, blockchain-based distribution systems will develop slowly. Rather than a short-term inducement emphasizing technology, there is a need for a strategic approach that can foster the environment.

• International Journal of Knowledge Content Development & Technology
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• v.5 no.1
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• pp.69-88
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• 2015

This study seeks to present an option for including a variety of information resources in a reference linking service system. Discussion on reference linking service in journals began in 1999 and applied to real systems, but linking to research papers and patent registers has more recently emerged. This study further suggests that system construction include various information resources such as books and dissertations. This paper also presents principles and prerequisites that should be considered essential when building such systems, including expansion of resources and media formats, development of identifiers on every sort of information resource, linking methods to existing DB, publication revolution and managing copyright-holders, use and improvement of OPACs, and building perfect authority DB.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.13 no.1
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• pp.77-92
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• 2002

Only requiring research reports or publishing articles as the final obligation of R&D activities is not sufficient to utilize and reproduce the knowledge information. Since a lot of important data have been ignored and missed by the public or private research institutions, it is not easy to manage and utilize R&D outcomes and to develope knowledge-intensive business as we expect. It is important and rather urgent matter that we should reexamine the related regulations/ laws of Intellectual Property and observe the practical problems of data utilization in real settings. This study reviewed recent studies about domestic R&D institutions, current regulations related IP, and some conflicts with the copyright, and then summarized the problems/ solutions of utilizing R&D information as knowledge assets.

• The Journal of Korean Association of Computer Education
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• v.16 no.3
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• pp.71-78
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• 2013

Internet ethics has been simply recognized as moral understanding, knowledge of etiquette or a kind of common sense. Recently, however, rapid growth of internet dysfunction such as the inadvertent disclosure of personal information, infringement of copyright and malicious code with hacking, has unavoidably broadened the territory of internet ethics. In this light, education contents of internet ethics must include not only laws and systems but specialized knowledge on prevention and action of internet dysfunction. In this paper, we analyze the variables affecting the educational achievement on diverse domains of internet ethics by investigating internet ethics qualifying examination and afterward we suggest some application methods to strengthen the internet ethics.

• Journal of Korean Library and Information Science Society
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• v.24
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• pp.485-517
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• 1996

The purpose of this study is to investigate typical ethical problems found in the technical and public services areas. The followings are the summary of the study. There are three distinct elements that govern ethical problems. One element is legal laws. The copyright law and the privacy act are exact examples. The copyright law has strong influence on the inter library loan service where the majority requests from the users are reproduction of copies. The privacy act also creates difficulties for librarians. Most requests for circulation records infringe on the privacy of library user. And advance online access systems also violates the privacy of library users. The second element is the code or rules that private organization has created. American Library Association created many statements that regulate the conduct of librarians. The bill of right, the professional code of ethics and policy on the confidentiality of library records have strong implications in the obligation of librarian. In the case of censorship at the selection of library materials, the code is a defensive tool against intellectual freedom. Yet self-censoring are prevailing practice among librarians. The thirds element is the competence of librarians. The analyzed table 3 showed that beside two elements, the rest of matters are competence required by librarians. The one aspect of it is humaneness and the other one is technical aspects. Technical aspect of competence are:(l) managerial and operational ability (2) communication skill (3) leadership (4) structure of knowledge and (5) self developing professionalism. Humanity aspect of competence are:(l) trust(fiduciary relationship) gained by diligence, objective judgement, ability, belief, rationality, integrity, kindness) (2) objectiveness (free from bias) (3) user-oriented consideration (need, interest, equal treatment, information gap) (4) caution in providing information (5) pride and (6) ability to distinguish advice and guidance specially in medical and law library.

• Journal of the Korean Society for information Management
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• v.21 no.1
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• pp.1-22
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• 2004

Along with the increased use of e-journal since mid of 1990's, there has been a sharp increase of license contracting in the library. However the librarians who have no enough knowledge nor technology to handle the licensing are experiencing difficulties in the process. The study intended to help them understand the practical problems of license contracting between library and vendors, and proposed guidelines for developing model license for e-journal based on the licensing principles of IFLA and ALA.

• Journal of the Korean Society for Library and Information Science
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• v.19
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• pp.23-61
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• 1990

Libraries and information centers are no different from any other institutions in our society. Today, their managers have to make many more decisions which have certain legal implications than before. The ignorance of the law on their parts can not be an acceptable excuse anymore, since. the consequences sometimes maybe quite serious. This paper outlines some important legal issues involved in the services and management of libraries and information centers. They are: constitutional rights on human knowledge activities: library act and it's related laws; censorship and right to know; information access and the protection of privacy: library services and copyright law; labor relations; protections of the people and properties of the institutions, etc. The laws are not static: rather, they change with the social, political and technological environments. The managers, as well as the staff members of libraries and information centers should be constantly updated with the changes in the field, in order to give the maximum service to the clients and to prevent any infringement of the laws, which may discredit their services and the institutions.

• International Journal of Internet, Broadcasting and Communication
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• v.8 no.2
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• pp.81-85
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• 2016

Information ethics is very essential for everyone in the current knowledge-based society. Every citizen in modern society can enjoy various benefits of recent internet technologies. In the meanwhile, everyone also is exposed to the various side effects of information and communication technologies. The typical side effects include copyright violation, cyber crimes, cyber bullying, internet addiction, and so on. The purpose of this paper is to identify correlation between age and information ethics. For this purpose, 3-year national survey works Information Culture Index are analyzed. After thorough statistical analysis work, it is concluded that there is a meaningful correlation between age and information ethics. In other words, the older people are, the higher information ethics they recognize and observe.

• The Transactions of the Korea Information Processing Society
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• v.7 no.12
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• pp.3885-3895
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• 2000

The emergence of digital imaging and digital networks has made duplication of original artwork easier. In order to protect these creations, new methods for signing and copyrighting visual data are needed. In the last few years, a large number of schemes have heen proposed for hiding copyright marks and other information in digital image, video, audio and other multimedia objects. In this paper, we propose a technique for embedding the watermark of visually recognizable patterns into the frequency domain of images. The embedded watermark can be retrieved from the decoded sequence witbout knowledge of the original. Because the source image is not required to extract the watermark, one cannot make the fake original that is invertible to watermarking scheme from the waternlarked image. In order to recover the embedded signature data without knowledge of the original, a prediction of the original value of the pixel containing the information is needed. The prediction is based on a averaging of amplitude values in a neighborhood around the pixel itself. Additionally the projxJsed technique could survive several kinds of image processings including JPEG lossy compression.