음악적 반복 단위의 기호학적 의미 범주

서우석 한국기호학회 2007 기호학연구 Vol.22 No.-

This article focuses on the patterns of the musical repetition. On the styles of music in different historical periods, it's categorical meaning is also differentiated. In Bach' preludes(fig 3 and 4), the repetition is decorative as arabesque in visual design. But In beethoven, it is conforming, aggressive and coercionary(fig 5) though we could see sometime different cases in developing figures (fig 6). And in Chopin, the meaning categories belong to regret of past events as like as wrong subjects or expressions in the talking with woman, whom he want to love. So in fig. 7, the motif is continually varied in details as regret of his words being uttered in past. In Beethoven, we can look the heroes of stage, we denote it “subject”, but in Scriabin, we just find the melodic line as subject but we could not agree it really have a qualification as actor as in Beethoven's. It can be name of ordinary person but not of hero's(fig 8). I would cite last one from Steve Reich' Violin Phase, repeating might be meaningless word, when in Beethoven it's catch phrase, in Chopin regretful, in Scriabin mediocre. In the future, these categorical studies could be investigate in the field of cognitive science but until now, we are satisfied the categorical classification on styles of repeating patterns.

음악 형성의 계층성

서우석 한국현상학회 1992 철학과 현상학 연구 Vol.5 No.-

중학교 교사용 사이버 환경교육 연수 프로그램 개발

서우석,정철영,이재호,김재호,이윤조 한국환경교육학회 2006 環境 敎育 Vol.19 No.3

The purpose of the study was to develop an environmental cyber inservice education program for middle school teacher. The blended environmental cyber inservice education program was developed, through reviewing literatures, analyzing domestic and foreign's environmental inservice education programs and e-Learning contents, and experts conference. And, Pragram validity was evaluated by environmental education experts. Program development stage was confirmed five stage: ① foundational analysis, ② planning, ③ design, ④ production, and ⑤ evaluation. The developed contents for middle school teachers were consisted of 3 domains : (1) Foundation of Environmental Education, (2) Understanding about Environment, (3) Strategy for School Environmental Education. The contents of each sessions were selected considering synthetically objectives, themes and components of environmental education and structured of 62 hours Course totally. Developed program evaluated by 8 environmental education experts according to 10 evaluation item of total contents and contents development structure. In result, it evaluated comparatively high score.Based on the results, some recommendations were suggested. 및 제언이 연구를 통해 환경교육의 목적 및 목표, 내용 체계, 대상별 환경교육 등에 대한 근본적인 고

실업계 고등학교 학생의 중도탈락 개선을 위한상담 활성화 방안

서우석,정철영,이광호,채영병,허영준,김재호 한국직업교육학회 2007 職業 敎育 硏究 Vol.26 No.1

The purpose of this study was to suggest improvement strategy of career guidance and counseling for dropout students in vocational high school. To achieve the objective reviewing literature, examination by a panel of expert were conducted. Dropout students in vocational high school be lead by not a cause alone, but complicated problems which included personal domain, school system domain, and social system domain. Therefore, diversified efforts were necessary to solve dropout-related problems of vocational high school students. And, the key of that efforts is reinforcement of career guidance and counseling. This study suggested improvement strategy of career guidance and counseling for dropout students in vocational high school, which divided into beforehand prevention strategy and intervention strategy. The beforehand prevention strategy divided into political side, material side, educational side, and practical side. The intervention strategy for dropout students in vocational high school includes practical intervention strategy which check up sign action of dropout students, analyse its causes, establish intervention objectives, set up intervention strategy, evaluate intervention result, close intervention, and feedback. Based on the results, some recommendations were suggested. 이 연구는 이 연구에서는 중도탈락 청소년의 실태와 현황, 중도탈락의 요인, 중도탈락의 과정과 맥락을 분석하여 실업계 고등학교 학생의 중도탈락의 문제를 예방할 수 있는 진로지도 및 진로상담 활동을 활성화 할 수 있는 방안을 제시하데 그 목적이 있었다. 연구 목적의 달성을 위해 국내외 선행연구논문 및 연구자료, 인터넷 자료, 각종 통계자료 등을 기초자료로 활용하였으며, 중도탈락에 대한 실태와 원인 및 과정, 개발된 모형과 하위 방안의 타당성을 자문받기 위하여 전문가 및 현장 교사의 자문을 구하였다.실업계 고등학교 학생의 중도탈락은 어떤 하나의 원인에 의해서 이루어지는 것이 아니라 개인적 측면에서의 문제, 학교체제 측면에서의 문제, 사회체제의 측면에서 문제가 복합적으로 작용하여 이루어진 결과이므로, 중도탈락을 개선하기 위해서는 다각적인 노력이 필요할 것이다. 또한, 그 노력의 핵심은 진로지도 및 상담 활동을 강화하는 것이 될 것이다.진로지도 및 상담 활동 강화는 사전 예방 전략과 개입 전략으로 나눌 수 있는데, 사전 예방 전략에서는 ① 정책적인 측면, ② 자료적인 측면, ③ 연수적인 측면, ④ 실제적인 측면으로 구분하여 구체적인 방안을 제시하였다.또한, 잠재적 중도탈락자를 위한 개입전략에서는 잠재적 중도탈락자의 전조행동 진단하고, 둘째, 원인을 분석하며, 셋째, 개입목표를 설정하고, 넷째, 개입전략을 수립하여, 다섯째, 상담 등을 통한 개입 이후 개입결과를 평가하고, 여섯째, 종결 및 피드백하는 등의 실천적인 처치방안이 포함되었다.

보존연한 도래 및 법적기준 준수를 위한 개인정보 정책적 폐기시스템을 활용한 폐기 누적현황 데이터베이스 구축에 관한 방안 제안

서우석 (사)디지털산업정보학회 2018 디지털산업정보학회논문지 Vol.14 No.3

The Personal Information Protection Act has been revised continuously since its establishment, and as a way to secure stability properly, the guidelines as well as enforcement ordinances and regulations have been changed, too. It seems that people’s recognition and awareness of private information have already evolved to a certain level that is regarded to be fairly high. However, no one can exactly imagine how much ripple effect scrapping discarded paper regarded simply as waste material which is often and easily practiced in our everyday lives exerts and how many socially significant events it may arouse in our lives. Private information is produced, operated, preserved, utilized, distributed within the frame of law unidentified, and then discarded with a particular purpose. While going through a series of processes, each piece of that private information comes to be reproduced melting a lot of information. It is used and also changed beneficially sometimes to richen our lives or as basic material for welfare. Meanwhile, its importance is decided by its weight or mass and then often gets discarded after all. It means that the process of disuse is being done in a way to arouse the possibility of invasion of personal rights and also the second and third and also more exposure of private information. Therefore, approaching the meaning of automation politically, this study aims to suggest how to secure stability in the process of discarding private information in terms of logical automation.

개인정보 보호를 위한 조직구성과 관리체계에 관한 표준화 모델링

서우석,전문석 (사)디지털산업정보학회 2012 디지털산업정보학회논문지 Vol.8 No.3

Since the passing of the Personal Information Act in March 2011 and its initial introduction in September, over the one year to date diverse security devices and solutions have been flowing into the market to enable observance of the relevant laws. Beginning with security consulting, corporations and institutions have focused on technology-based business in order to enable observance of those laws competitively in accordance with 6-step key procedures including proposal, materialization, introduction, construction, implementation, and execution. However there has not been any investment in human resources in the field of education such as technology education and policy education relative to the most important human resources field nor investment in professionals in the organization for the protection of personal information or in human resources for operating and managing IT infrastructure for actual entire personal information such as special sub-organizations. In this situation, as one process of attracting change from the nature of the technology-based security market toward a professional human resource-based security infrastructure market, it is necessary to conduct research into standardization modeling concerning special organizational composition and a management system for the protection of personal information.

TCP/IP Layer별 공격패턴 분석에 기반한 CFC를 이용한 DDoS 방어 알고리즘 연구

서우석,박대우,전문석 (사)디지털산업정보학회 2010 디지털산업정보학회논문지 Vol.6 No.4

Paper is on defense for so-called internet crisis, the attack of DDoS (Distributed Denial of Service) which was targeted to the central government ministries, financial sector, and portal sites of chief counties including Korea on June 7th, 2009 as its start. By conducting attack with various DDoS attacking methods in the lab environment and dividing networks targeted by the attack by layers, this paper records and analyzes the chief information for attack, destination information of packets, defense policy setting, and the flow of packet attack with the subjects of the networks separated. This study suggests CFC system using multiple firewalls applying defense policy corresponding to the target layer for ultimate attack and tests it according to the result of analyzing the attack packet information and its amount, log analysis, access recording port, and MAC and IT information, etc. by layers. This article is meaningful in that it analyzes the attack by layers, establishes firewall policy for protecting each layer, and secures accurate mechanism for detect and defense.

특성화 사설 네트워크 정보보호를 위한 접근권한 추론모드에 관한 연구

서우석 (사)디지털산업정보학회 2014 디지털산업정보학회논문지 Vol.10 No.3

The most significant change and trend in the information security market in the year of 2014 is in relation to the issue and incidents of personal information security, which leads the area of information security to a new phase. With the year of 2011 as the turning point, the security technology advanced based on the policies and conditions that combine personal information and information security in the same category. Such technical changes in information security involve various types of information, rapidly changing security policies in response to emerging illegal techniques, and embracing consistent changes in the network configuration accordingly. This study presents the result of standardization and quantification of external access inference by utilizing the measurements to fathom the access authorization performance in advance for information security in specialized networks designed to carry out certain tasks for a group of clients in the easiest and most simple manner. The findings will provide the realistic data available with the access authorization inference modes to control illegal access to the edge of a client network.

지구촌 91년의 결산 -특집/분열과 통합의 소용돌이 : 문화현상 ; 전달매체의 변화로 다원화되는 세계문화

서우석 평화문제연구소 1991 통일한국 Vol.96 No.-

대학생의 진로성숙도와 부모의 사회경제적 지위, 자아 존중감 및 자기 효능감의 인과적 관계

서우석 한국실과교육학회 2015 한국실과교육학회지 Vol.28 No.4

This study examined the structural relations among four variables(socioeconomic status, self-esteem, self-efficacy, career maturity) of college students by structural equation modeling. A total of 1,398 participants in the sixth Youth Panel Data conducted by the Korea Institute for Youth Development. Results from structural equation modeling analyses indicated the following: Firstly, The research model proposed by research was supported. Secondly, all of the hypotheses were tested; SES had an direct impact on the self-esteem and an indirect impact on the career maturity through self-esteem. Self-esteem had an impact on the self-efficacy and an direct impact on the career maturity through self-efficacy. and self-efficacy had an impact on the career maturity. Based on the research results, some limitations of this study and implications for future studies were discussed. 이 연구는 대학생의 진로성숙도와 부모의 사회경제적 지위, 자아존중감, 자기효능감 간의 인과관계를 밝히는 데 목적을 두고 수행되었다. 이를 위해 한국청소년개발원의 한국청소년 패널조사(KYPS)의 자료를 활용하여 1,398명의 대학생 자료가 최종 분석에 사용되었다. 수집된 자료는 SPSS 22.0과 AMOS 20.0을 활용하여 구조방정식모형으로 분석되었다. 이 연구를 통해 밝혀진 주요 연구 결과는 다음과 같다. 첫째, 대학생의 진로성숙도와 부모의 사회경제적 지위, 자아존중감, 자기효능감 간의 관계를 가설적으로 제시한 이 연구모형의 적합도가 양호한 것으로 나타났다. 둘째, 자아존중감은 자기효능감(β=.568)과 진로성숙도(β= .156)에 정적인 영향을 미치는 것으로 나타났고, 자기효능감도 진로성숙도(β=.250)에 정적인 영향을 미치는 것으로 나타났다. 셋째, 부모의 사회경제적 지위는 자기효능감이나 진로성숙도에 직접적 영향을 미치지 않았으나 자아존중감(β=.107)에는 직접적 매개효과를 검증되었다. 또한 부모의 사회경제적 지위는 자기효능감(β=.061)을 통해 간접적으로 진로성숙도에 영향을 미치는 것으로 나타났다. 이상의 연구 결과를 토대로 후속 연구를 위한 제언을 하였다.