• Title/Summary/Keyword: 유비쿼터스시대

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A Study on the Aspects and Counter Systems of the Cyber Terrorism in the Era of Changing Information Circumstances (정보환경변화시대의 사이버테러 양상 및 대응체계에 관한 연구)

  • Cho, Kwang-Rae
    • Korean Security Journal
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    • no.9
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    • pp.237-260
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    • 2005

  • Development of IT technology as well as arrival of information-oriented society raise the curtain of 'the era of Ubiquitous Computing', implying accessing computers beyond boundary of time and space. In this era, it is expected that IT paradigms and life-styles would be transformed immensely above the experiences of 20th century. However, improvement of technology summons a new risk of cyber terrorism which have not been in the past. Thus, it is urgent to prepare for the threats in the national level. This paper point out five major threats relating to 'the security in the era of Ubiquitous Computing'. : First, spread of threats in connection with BcN establishment, second, vulnerable information-security for wireless communication, third, leakage of private information, fourth, cyber terror and deterioration of security, fifth, security problems of Korea including the drain of military information and solutions in the views of organization, personnel, technology and budget, comparing with other countries.

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A Study on the Activation of RFID System and Mobile Service of Korean Public Libraries in Ubiquitous Age (유비쿼터스 시대의 한국 공공도서관의 RFID 시스템과 모바일 서비스 활성화 연구)

  • Hong, Jae-Hyun
    • Journal of the Korean BIBLIA Society for library and Information Science
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    • v.16 no.2
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    • pp.109-138
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    • 2005

  • The concept of ubiquitous is being applied already in Korean public libraries, and ubiquitous technologies are becoming intensively in RFID system and mobile service. This research is a survey study to analyze RFID system and mobile service in Korean public libraries which sees ubiquitous age. The RFID system investigation executed manager group of 15 public libraries where the RFID system is constructed and the 259 person user groups which are the experience which uses the RFID system. It analyzed the construction and management, the percieved system benefits, the use satisfaction, and the technical and ethical problems of the RFID system. And mobile service investigation executed 20 public libraries which provide a mobile service. It analyzed the current condition of construction and the problems on management of the mobile service. At the analysis result, the study suggested the concrete plan to activate the RFID system and mobile service in Korean public libraries.

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Development of Content and Running Environment based on SCORM-ACAP Interoperability (유비쿼터스시대 아파트 자치방송을 통해 보는 Bridge Media에 관한 연구)

  • Jung, Chang-Duk;Jun, Dong-Hyun;Jeon, Hye-Jeong
    • Proceedings of the Korean Society of Broadcast Engineers Conference
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    • 2008.11a
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    • pp.61-64
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    • 2008

  • 뉴미디어로서의 가능성을 가지는 새로운 비즈니스 모델을 본논문에서 제시하였다. 이논문은산학프로젝트개발(2006-2008년)로 개발되어 현제 적용중으로, 주변에서 흔하게 볼 수 있는 아파트단지를 대상으로 아파트 내부의 방송통신설비와 유휴채널을 활용, IPTV 등의 기술을 응용하여 아파트자치방송이라는 새로운 개념의 비즈니스모델을 제안하고 이러한 올드미디어와 뉴미디어의 결합을 통해 유비쿼터스 시대의 목적에 부합됨은 물론 소중한 설비자원과 전파자원에 대한 새로운 시각을 제시하였다.

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