• Journal of the Korea Institute of Information Security & Cryptology
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• v.18 no.4
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• pp.167-174
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• 2008

As both a digital camera and a digital camcorder are popularized in recent years, UCC created by general users is also popularized. Unfortunately, according to that, the lack of privacy is also increasing more and more. The UCC is saved on the recordable media(Media) like DVD and deposited personally as well as distributed through Internet portal service. If you use Internet portal service to put up your contents, you can partially prevent the violation of privacy using security technologies such as authentication and illegal copy protection offered by internet portal service providers. Media also has technologies to control illegal copy. However, it is difficult to protect your privacy if your Media having personal contents is stolen or lost. Therefore, it is necessary to develope an additional security mechanism to guarantee privacy protection when you use Media. In this paper, we describe AACS framework for Media Security and propose improved AACS framework to control the access to personal contents saved on Media.

• Journal of the Korea Convergence Society
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• v.8 no.3
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• pp.1-13
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• 2017

The aim of this study is to investigate the demographical differences in technostressors(cause technological stresses). Although previous studies have been conducted to investigate the factors that affect technostress, little studies have examined the differences in demographic factors. Therefore, this study empirically attempts to investigate how level of technostressors differ by demographic factors. Independent sample t-test was used to identify differences after dividing sample into two groups. The technostressors used in this work are work overload, life invasion, complexity of technology, job insecurity, pace of technological change. We found that, sex and position show a significant difference in pace of technological change. In the educational level, there is a difference between work overload. Work overload, life invasion, complexity of technology, and pace of change show differences in age group. In computer knowledge, there are differences in complexity technology, job insecurity, and pace of change. On the other hand, there is no difference in computer using hours. Conclusions and implications are discussed in final section.

• Proceedings of the Korean Information Science Society Conference
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• 2011.06c
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• pp.433-436
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• 2011

영상 통화 시스템을 설치한 장소에서 대두되는 문제점은 문서 유출 등의 보안문제와 사생활 침해가 발생하는 것이다. 본 논문에서는 실시간 영상 통화를 하면서 문서유출 및 보안사항에 위배되거나 사생활이 침해되는 영상이 발견된 즉시 영상 통화를 중단시켜 보안유지 및 사생활 보호를 위한 다빈치 기반 실시간 영상 통화 시스템을 개발하고자한다. 구현 된 시스템은 실시간 처리가 가능하고 영상통화 시 문서 유출 등 보안문제가 발생하는 영상을 검출하는 알고리즘을 개발하여 다빈치보드에 포팅하고 여러 가지 보안사항에 대한 실험에 적용하였다.

• Journal of the Korean Institute of Intelligent Systems
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• v.14 no.7
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• pp.865-870
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• 2004

Development of new information and traffic technology causes fast-growing in the field of information-based system. At recent, development of LBS(Location Based Service) makes a remarkable growth of industry as GPS(Global Positioning System) becomes wide-spread and location information becomes more important. However, there is a problem like infringement of privacy when location information is used improperly［1］. In this paper, LBS platform is proposed in order to prevent infringement of privacy. To implement, we classify user path as pattern in a zone of user life. Thereupon, location information is provided according to user' specific situation.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.25 no.2
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• pp.234-239
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• 2021

Recently, as the installation of a large number of high-performance CCTVs for crime prevention and traffic control has increased rapidly, the problem of increasing system requirements for response to privacy infringement factors and analysis of high-definition image information transmitted from multiple cameras has been actively emerging. Accordingly, there is a need for a method for responding to privacy infringement and a method for efficiently processing surveillance images input from multiple cameras. In this paper, in order to reduce the processing cost of the input image and improve the processing speed, an integrated image is generated by grouping images input from a plurality of cameras. After analyzing the pre-generated integrated video, it detects a preset privacy event or an event that highlights interest. Depending on whether or not an event is detected, you will perform an editing operation corresponding to the event.

• Proceedings of the Korea Institute of Fire Science and Engineering Conference
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• 2013.11a
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• pp.169-170
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• 2013

공동주택은 단독주택과는 달리 대지와 건물의 계단, 벽 등을 공동으로 사용하지만 각 세대별로는 독립된 주거생활을 영위할 수 있도록 건축된 소방대상물로서 아파트, 연립주택, 다세대주택 및 기숙사 등이 이에 해당된다. 공동주택은 대부분 단지 내 기계실에서 전 세대에 소화수를 공급하고 있기 때문에 부재중인 세대와 사생활침해 등의 이유로 출입이 자유롭지 못한 세대로 인하여 스프링클러의 점검 작업 시 많은 어려움을 겪고 있다.

• Proceedings of the Korean Society for Emotion and Sensibility Conference
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• 2008.10a
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• pp.110-113
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• 2008

현대사회는 문화, 관습, 의식구조 등에 의해 소규모 아파트 및 원룸에서 개인 혹은 2 인 이상 거주하는 생활 방식으로 그 거주형태가 점차 변화하고 있다. 하지만 이런 유동인구가 늘어남에 따라 각자의 생활 속에서 서로의 사생활 침해가 빈번하게 일어나고 있으며, 우리 생활 속에 그대로 노출되어 있다. 또한, 사생활 문제뿐만 아니라 좁은 공간에서의 생활에 따라 좀 더 사생활이 보장되고 수납할 수 있는 공간이 필요하게 된다. 본 연구에서는 이런 문제점을 보완할 수 있는 방안으로서 아파트 및 원룸 거주공간에서 혼성 또는 동성, 2 인 이상이 거주하는 공간을 대상으로 수납공간의 효율성이 더해진 사생활 보호의 방안을 찾는 것을 목적으로 한다.

• The Korean Journal of Air & Space Law and Policy
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• v.35 no.2
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• pp.75-111
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• 2020

The civilian drone world has evolved in recent years from one dominated by hobbyists to growing involvement by companies seeking to profit from unmanned flight in everything from infrastructure inspections to drone deliveries that are already subject to regulations. Drone flight under the property right relation with the land owner would be deemed legal on the condition that expeditious and innocent passage of drone flight over the land be assured. The United Nations Convention on the Law of the Sea (UNCLOS) enshrines the concept of innocent passage through a coastal state's territorial sea. Passage is innocent so long as it is not prejudicial to the peace, good order or security of the coastal state. A vessel in innocent passage may traverse the coastal state's territorial sea continuously and expeditiously, not stopping or anchoring except in force majeure situations. However, the disturbances caused by drone flight may be removed, which is defined as infringement against the constitutional interest of personal rights. For example, aggressive infringement against privacy and personal freedom may be committed by drone more easily than ever before, and than other means. The cost-benefit analysis, however, has been recognjzed as effective criteria regarding the removal of disturbances or injunction decision. Applying that analysis, the civil action against such infringement may not find suitable basis for making a good case. Because the removal of such infringement through civil actions may result in only the deletion of journal article. The injunction of drone flight before taking the information would not be obtainable through civil action, Therefore, more detailed and meticulous regulation and criteria in public law domain may be preferable than civil action, at present time. It may be suitable for legal stability and drone industry to set up the detailed public regulations restricting the free flight of drone capable of acquiring visual information amounting to the infrigement against the right of personal information security.

• Proceedings of the Korean Information Science Society Conference
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• 2010.06d
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• pp.348-353
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• 2010

현재의 모바일 RFID 서비스는 RFID 리더가 장착된 휴대폰로 누구나 태그에 대한 접근이 가능하므로, 태그 정보가 불법적으로 수집될 수 있으며 추적이 가능하다. 특히 PAN을 구성하는 기본장치 뿐만 아니라 사용자의 소지품에 부착된 각종 RFID에 의한 정보 유출 및 사생활 침해가 큰 문제가 될 것으로 우려된다. 왜냐하면, 기존의 고정형 RFID의 경우, 리더기는 항상 고정되어 있고(예를 들면, 상점의 계산대), RFID 태그만 이동되었으나, 모바일 RFID의 경우는 "휴대폰=RFID 리더기"이므로 사생활 침해 요소가 더욱 심각해지게 된다. 따라서, 본 논문에서는 선택적인 태그 블록킹과 인가된 리더에게는 태그를 대신하여 모바일 리더가 응답하는 프락시 기능을 가진 모바일 RFID 프락시 시스템을 설계하고, 제안 시스템의 기능 및 구조적 특징을 기존 기법들과 비교 분석한다.

• The Science & Technology
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• v.32 no.8 s.363
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• pp.43-69
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• 1999

인터넷의 등장은 개인을 발가벗겨 인간 고유의 사생활 본능마저 앗아가고 있다. 인터넷의 이용현황에서 프라이버시 침해와 문제점, 국내외의 사례 그리고 기술과 법적 대응방안을 점검해 본다.