• Journal of Korea Multimedia Society
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• v.8 no.1
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• pp.111-118
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• 2005

This paper describes an implementation of the spam mail prevention system using reply message with secrete words. When user receives a new e-mail, the e-mail address is compared with the white e-mail addresses in database by the system. If user receives a new e-mail which does not exist in a white e-mail addresses database, a reply e-mail attached with secrete words is delivered automatically. And the system is compared with the white domains first for intranet environment. It speeds up processing time. proposed algorithm is required a small database and faster than the black e-mail addresses comparison. This system is implemented using procmail, PHP and IMAP on Linux and the user can manage the databases on the web.

• Proceedings of the Korea Multimedia Society Conference
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• 2012.05a
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• pp.387-388
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• 2012

본 논문에서는 사람들의 키 입력 패턴은 각자 고유한 패턴을 지니고 있다는 점에서 시작한다. 즉, 키스트로크 기반 사용자 인증이라는 방식의 사용자 인증이 존재하고 있다. 다만 키 입력 패턴을 통한 사용자를 인증할 때의 정확도가 문제가 될 것인데, 본 논문에서는 다수의 사람들에게 다수의 단어를 입력하게 하였을 시 각 단어마다 가장 긴 지연을 지니고 있는 구간이 존재한다는 것을 가정으로 하였다. 정확도 향상의 문제를 해결하기 위해서 키 입력시 가장 긴 지연을 가지는 구간에 지연시간별로 특수문자를 추가시켜 줌으로서 단순한 조합의 비밀번호를 좀 더 강력하게 만들 수 있었다.

• 건강소식
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• v.34 no.4
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• pp.38-39
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• 2010

지난 2003년 4월, 드디어 인간게놈의 모든 염기배열을 해독하는 프로젝트가 완성됐다. 이는 세포 속에 있는 DNA라는 물질이 유전을 결정한다는 과학적 근거와, 그 중에서도 중요한 과학적 돌파구로 평가되는 DNA의 이중 나선 구조가 발견된 지 정확히 50주년이 되던 해이기도 하다. 1953년 4월 25일, 영국의 과학전문지 '네이처'가 약 900단어 분량의 짧은 논문을 통해 역사상 최초로 위대한 생명의 비밀을 공개한 그 역사적 현장에 프랜시스 크릭과 제임스 왓슨 두 주인공이 있었다.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2003.10a
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• pp.211-214
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• 2003

The problem of unsolicited e-mail has been increasing for years, so many researchers has studied about spam filtering and prevention. In this article, we proposed a faster spam prevention algorithm based on userID instead of full email address. But there are 2% of false-negatives by userID. In this case, we store those domains in a DB and filter them out. The proposed algorithm requires small DB and 3.7 times faster than the e-mail address comparison algorithm. We implemented this algorithm using SPRSW(Spam Prevention using Replay Secrete Words) to register userID automatically in userID DB.

• Industry Promotion Research
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• v.4 no.1
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• pp.67-78
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• 2019

This study is to study Jung's analytical psychology and to study counseling process and counseling techniques based on the counseling theory derived from it. Jung divides the counseling process into four stages based on analytical psychology. The first stage is confession, and the prototype of analysis therapy is confession. The first step in the treatment process is to share secrets and reveal suppressed emotions. The second stage is elucidation, a process that clarifies by shedding light on the contents induced by the transfer. The third stage is the level of education. Explanation makes my counselors intelligent, but leaves them still in an incompetent state. At this stage, treatment goes beyond insight to train as a responsible client. The fourth stage is transformation. In the transformation phase with inner counselors, not only the debaters, but also the therapist is in the "in-analysis." Jung's counseling technique uses six things: dream analysis, use of symbols, word link test, symptom analysis, case history and MBTI. In conclusion, analytical psychology counseling has enabled, first, a more in-depth approach and understanding of the human mind, especially the unconscious world. Second, analytical psychology counseling has enabled us to recognize that all humans are human communities with a common mental structure through the concept of unconsciousness and archetypes. Third, analytical psychology counseling has allowed you to look at the meaning and purpose of life from a new perspective. Therefore, Jung emphasized that he should not be seen as having a pathological problem with patients, but as an omnipotent human being who wants to realize its fullness on his own.