• The Journal of the Korea Contents Association
• /
• v.20 no.12
• /
• pp.287-300
• /
• 2020

The present study applied the IPA(Importance-Performance Analysis) to derive several practical alternatives for the improvement of Chuncheon Silver Orchestra program using IPA(importance-performance analysis). Most importantly, this work performed a comparative study using sample data collected from two groups of silver member(N=53) and program operator(N=32). A careful literature review leaded to the development of six types of evaluation sectors, including 'connection with the local community', 'budget operation', 'program operation', 'manpower operation', 'public relations strategy' as well as 'environment for program operation'. This work further devised twenty-two evaluation items. The results indicated that silver member group rated 'manpower operation' the highest in their both perceived importance and performance. Program operator group rated 'budget operation' and 'manpower operation' rated the highest in their perceived importance and performance, respectively. The results form IPA matrix analysis provides an important implication that much efforts and interests should be sustainably given from the perspective of the silver member group and the program operator group coupled with four types of IPA quadrant, accordingly.

• Journal of the Korean Institute of Landscape Architecture
• /
• v.43 no.2
• /
• pp.40-55
• /
• 2015

This study aims to evaluate the efficiency of the forest experience center for children led by the local community as experiential management for forest kindergarten education. For this, an importance and performance analysis was conducted on the forest experience center for children in Geumcheon-gu, which, of the 12 forest experience center for kids in Seoul, is the only one led by the local community. The questionnaire sheet for the analysis consisted of a total of 36 questions, 20 about place facility areas and 16 about management program areas(including 6 questions about the management led by the local community). The questionnaire survey was done during the period between January 12th and January 19th, 2015. The participants in the survey consisted of 15 forest education specialists and 50 teachers from 19 kindergartens who participated in the forest experience program. The number of questionnaire sheets collected and used for analysis was 13 copies and 43 copies, respectively. The mean values of importance and performance on the place facility areas were 4.07 and 3.78 for forest education specialists, and 4.16 and 3.84 for kindergarten teachers, respectively. The mean values of importance and performance regarding the management program area were 4.38 and 4.16 for forest education specialists, and 4.40 and 4.00 for kindergarten teachers, respectively. Both groups evaluated the place facility areas lower than the management program areas. They also evaluated performance lower than importance. In place facility area, 'accessibility', 'safety' and 'connectivity to forest trail', 'loose parts' and 'safety facilities' were required to 'keep up the good work', because they showed higher importance and performance in place facility areas. Even though most items of management as led by the local community including 'forest experience activity support' were evaluated as 'important', some, including 'effort for local revitalization', were evaluated as low in performance. However, as they were evaluated as higher in importance, if they pursue 'concentrate here', it is expected that they will be evaluated as higher in performance. In addition, considering that program areas including 'forest education specialist's role' are labeled under the management led by the local community, it reflected a positive evaluation. As a result, management led by the local community is efficient as a management system for the forest experience center for children in an experiential forest kindergarten education. Going forward, if this management system is durable in 'keep up the good work' and 'concentrate here', the forest experience center for children led by the local community will be an alternative for an effective experiential forest kindergarten education.

• Journal of the Korean BIBLIA Society for library and Information Science
• /
• v.28 no.1
• /
• pp.167-190
• /
• 2017

This study examined the relationship between the professionalism of children's librarians and the program operation in children's services. Based on the literature review, the librarians' expertise was divided into 6 areas, and the program operation was divided into planning and proceeding, and an e-mail questionnaire survey was conducted on 262 public librarians (response rate 58%). As a result of the survey, the children's program planning was correlated with all areas of professionalism of children librarians, and the program progress was related to the competence of the three areas including professional development. These results can be used as a basis for strengthening the professionalism of children's librarians and preparing ways to activate children's programs.

• Korean Journal of Childcare and Education
• /
• v.8 no.6
• /
• pp.193-217
• /
• 2012

This study developed and applied the 'field-university-government cooperation oriented supervision program' for child-care centers. A draft of the 'field-university-government cooperation oriented supervision program' was drawn up from the Delpi method with a panel consisting of experts, and from teachers's perception on it's adequacy. And then it was applied to A child-care center. Participating subjects consisted of a panel of 20 experts, 153 child care center teachers and 1 director and 4 teachers in child care centers, 1 professor in an university. The step by step results of the study are 1) the developed draft of the 'field-university-government cooperation oriented supervision program', included two categories and consisted of a total 63 items; 2) when the program was applied, participant' responses through the supervision was summarized as 2 key words, 'new attempt vs limits of unprepared collaboration', 'confusion and further possibility'. In conclusion, this program showed both possibility and limitations.

• Education of Primary School Mathematics
• /
• v.20 no.1
• /
• pp.37-52
• /
• 2017

The purpose of this thesis is to analyze the current status of a program for an elementary math class for gifted students in Daegu and to propose a remedy. The main results of this thesis are as follows. First, goals of the gifted class and the basic operation direction were satisfactory, however plans for parent training programs and self evaluation of the classes were not presented. Therefore, it needs when and how to do for specific plan of gifted class evaluation and parent training programs. Second, The annual instruction plan has been restricted to the subject matter education and field trips and has not included specific teaching methods in accordance with the contents of learning program. The management of gifted classes, therefore, requires not only the subject matter education and field trips but also output presentations, leadership programs, voluntary activities, events and camps which promote the integral development of gifted students. Third, there is no duplication of content to another grade, and various activities did not cover the whole scope of math topics(eg. number and operation, geometry, measurement, pattern) equally. In accordance with elementary mathematics characteristics, teachers should equally distribute time in whole range of mathematics while they teach students in the class because it is critical to discover gifted students throughout the whole curriculum of elementary mathematics. Fourth, as there are insufficient support and operational lack of material development, several types of programs are not utilized and balanced. It is necessary for teachers to try to find the type of teaching methods in accordance with the circumstances and content, so that students can experience several types of programs. If through this study, we can improve the development, management and quality of gifted math programs, it would further the development of gifted education.

• Proceedings of the Korean Information Science Society Conference
• /
• 2000.04a
• /
• pp.415-417
• /
• 2000

ARM 프로세서는 이동 단말기의 표준으로 채택된 32 비트 범용 마이크로프로세서이다. 이동 단말기 내에서 ARM 프로세서는 실시간 운영체제 커널과 운영체제 그리고 API 로 구성되며 소형의 단말기에서 응용 프로그램을 운용하기 위해서는 ROM 에 응용 프로그램을 상주시켜 실행시켜야 한다. 이러한 ROM 상주를 위해서는 ROM 영역에 적재하기 위한 메모리 구성이 중요하다. 본 논문은 메모리 구성을 위한 메모리 이미지의 형성과 메모리의 맵을 통한 ROM 상주 프로그램의 적재 그리고 시스템 초기화를 통해서 응용 프로그램의 수행을 보장하는 방법론에 대해 분석한다.

• 대한공업교육학회지
• /
• v.45 no.2
• /
• pp.86-107
• /
• 2020

The purpose of this study is to increase the effectiveness and efficiency of invention education by presenting basic evaluation criteria that can be used when designing and preparing invention education programs in various educational institutions that operate invention education. The results of this study are as follows. First, the stage of the Invention Education Program was named '4P stage' as 4 stages of 'Planning, Preparation, Process, and Product'. Second, the areas of evaluation of the planning stage of the invention education program are 'goal setting, demand analysis' and curriculum design. The preparatory stage evaluation area is 'Developing an Invention Education Program, Securing Human Resources, Securing Physical Resources'. The evaluation area of the course level is 'program operation, program management, learner management'. The evaluation area of the calculation stage is 'education performance, achievement results, and education evaluation'. Invention education program evaluation criteria will play a role to enhance and manage the quality of invention education program. In addition, it is judged that this will be the basic data for developing evaluation criteria for the invention education program through the reconciliation process through reflux and the validation process of related experts at various invention education institutions.

• Review of KIISC
• /
• v.11 no.6
• /
• pp.42-52
• /
• 2001

인터넷 기술의 발전은 정보화 사회로의 촉진이라는 측면 외에 사용 인구의 증가에 따라 해킹, 바이러스·악성 코드의 유포 등 그 역기능적인 측면이 점점 심각한 사회 문제로서 대두되고 있다. 현재 공개 운영체제로 각광 받고 있는 리눅스(Linux) 운영체제의 경우 운영체제 커널은 물론이거니와 관련 프로그램들에 대한 소스가 공개되어 단순한 기술 습득의 목적이 아닌 악의의 목적을 가진 사용자들에 의한 시스템 침해 사례가 빈번한 추세이다. 특히 이러한 시스템 침해 사례 중 프로그램 작성 과정의 오류 및 설계상 실수로 인한 버퍼 오버플로우(Buffer Overflow) 취약성을 이용한 공격은 해킹에 있어 큰 범주를 차지하고 있다. 따라서 본 논문에서는 버퍼 오버플로우 공격에 있어 그 기반이 되는 스택을 이용한 버퍼 오버플로우 및 스택 외에 힙과 같은 메모리 영역을 이용하는 공격 유형에 대하여 분석한다. 그 후 이러한 버퍼 오버플로우 공격 방지를 위한 메모리에서의 경계 검사 기법을 제안하고자 한다. 추후에는 본 논문에서 제안된 기법에 대한 실제 구현과 검증이 필요하다.

• The Journal of Korean Institute for Practical Engineering Education
• /
• v.3 no.2
• /
• pp.1-10
• /
• 2011

The ultimate goal of architecture is to construct a building through design and supervision. According to this circumstance, architectural education divided into two part ; design and construction. However, these two processes have to be one program for better education. In this aspect, steel housing program could be a desirable one because of its structural(bearing wall) system and relative short construction schedule. In KUT architectural program, steel housing has been one of the most effective and important for about ten years. In this research, the contents(s/w) and running process of this program and practice lab(h/w) will be introduced with detail. And this study could be a good guideline for a better combination program with theory and practice in architectural engineering field.

• Proceedings of the Korea Institutes of Information Security and Cryptology Conference
• /
• 2002.11a
• /
• pp.11-15
• /
• 2002

현재 공통평가기준을 이용하여 작성된 대부분의 파이어월과 VPN, 스마트 카드의 보호 프로파일의 기능요구사항에 영역분리기능이 포함되어 있다. 공통평가기준의 영역분리기능은 미국 국방성 운영체제 평가 기준인 TCSEC이 요구하는 보증수단에서 유래하였다. 8086프로세서는 리얼 모드라는 세그멘테이션 메커니즘을 처음으로 이용하여 향상된 메모리 주소관리를 제공하고 있으며, 80$\times$86은 리얼 모드이외에 보호모드를 제공하여 시스템 영역과 응용프로그램영역을 분리시킬 수 있는 메커니즘을 제공한다. 인텔 80$\times$86 프로세서의 구조적인 발전을 이용하여 구현된 Trusted OS는 링 상태(ring state)라고 알려져 있는 영역 분리기능을 제공하여 시스템의 영역을 응용 프로그램 영역으로부터 보호하는 메커니즘을 구현하고 보증하고 있다. 단 논문에서는 인텔 마이크로 프로세서 8086과 80$\times$86의 구조와 메모리 관리방법을 고찰하여 8086과 비교한 80$\times$86의 발전된 보호모드 메커니즘을 연구하여 시스템영역을 보호할 수 있는 영역분리 메커니즘을 연구하였다.