경상남도 재정지출 변화 추이와 현황

박찬열 경남연구원 2021 경남발전 Vol.- No.155

인터넷방송의 시스템구성과 영상포맷 방법에 관한 연구

박찬열 부산여자대학 2000 釜山女子專門大學 論文集 Vol.22 No.-

In case of 24 hours operation, the perforrnance of incoding equipment is important. Sufficient perforrnance and stability is more required because of continuous incoding during 24 hours operation. On the side of perforrnance and stability, it had better separate real server and web server. It is paid attention to the capacity of hard disk in case of storage for live broadcasting as a file and charged person have to handle the storage of remain data case by case because it is too difficult to automate. And on the basis of suitable streaming number to access dedicated line/server, in case of Easystart 60 server, it is fit to easystart server up to 512K and also it is possible for T1 to use. In case of professional server, it is used for above T1 and the streaming number would come out if it could calculate 20K!1 stream. This case is exceptional for Lan users Transfer rate file size quality. 28.8kbps 120-150KB/min 0.25 fbs. 56.6kbps 300-350KB/min 10 fbs 128kbps 540-600KB/min 15 fbs, in case of ps>fbs, it is set up on the basis of picture size, 160X120 size. The quality of real video file would be changed according to the manufacturing method of source. The file size is variable for sourcing or incoding stage. And also it is too hard to see good picture and not easy to manufacture because the bigger the size of picture is, the less the quality of fbs is. Especially in case of big avi file, it is difficult to manage because almost size is more 100MB. So, the best equipment is required for live. In general, it is used for big volume hard disk. Even though the capacity is different from each content, approximately 20M어.our is required on the basis of 56K. However, we can expect 30M/hour because two case (for 56k and 28.8 k)is manufactured in plenty. We have to decide the capacity of storage equipment according to what amount of content/hour we have. In case of VOD service, we need approximately 4.5GB-5GB if it could be expected contents 100 EA(90min).

붉가시나무 조림지에서 묘목 단간처리에 따른 노루피해 패턴

박찬열,김은미,원현규 한국자연보호학회 2017 한국자연보호학회지 Vol.11 No.1

This study was conducted to understand damage effects of Roe Deer (Capreolus capreolus) on the seedlings of Evergreen Oak (Quercus acuta) with the cutting of main stems before planted at Jeju Experimental Forests. Six plots in size of 20 × 20 m had been setup from the middle to the end of March, 2007, and planting after cutting the main stems of seedlings had been conducted to increase survival rate of the seedlings, and we monitored experimental and control plots to know the damage effects of the deers. Experimental plots were designed at the width of 3 m fields after clear-cutting, and they was adjacent with the buffer zone in size of 2 m covered with vegetation covers. Seedlings were planted at interval of 1 x 1 m, they were at 8 rows and 20 lines per plot. Two rows among them had been treated as half cutting at main stems. Total 647 seedlings had been planted, 168 seedlings were belong to half cutting's plots and 479 were to control plots. As a result, half cutting did not increase the survival rate of seedlings, and it increases the ratio of deer damage. Damaged seedlings showed significantly the lower height than undamaged did. Therefore, it would indicate that planting the seedlings over 90 cm in height would decrease the damage from deer at study areas. And, we suggest the damage factors on Quercus acuta as apical bud grazing, bark rubbing, and leaf grazing, we made the flow chart to decide the damage factors in the field.

학교교육 환경에서 중재자로서의 디지털도서관

박찬열 한국디지틀도서관포럼 2001 디지틀 도서관 Vol.24 No.-

학교교육정보화는 기존 형태의 교육을 정보화 사회에 적합한 교육으로 재구성함에 있어, 정보기술을 기반 기술로 활용하여 교육의 내용과 방법, 교육의 형태를 다양화하고 개선하는 노력이다. 이러한 노력에 참여하는 개체에는 학교 내 구성원들을 포함하여 주변 시스템들이 존재한다. 이 개체들이 공유하며 교환하는 내용은 바로 지식과 정보이며, 이 지식과 정보들을 교사가 효율적으로 활용하고 생성하며 학생이 스스로 습득할 수 있도록 지원하는 중심에 바로 지식과 정보의 축적과 배분을 담당하고 있는 임무의 학교 도서관이 있어야 한다. 학교 도서관이 자동화되고 현대의 다양한 정보 형태들을 수용하는 디지털도서관으로서 중심에 위치하여, 그 주변의 시스템들과, 그리고 학교 도서관 간, 공공 도서관과의 연계를 통해 보다 풍부한 지식을 편리하고 효율적인 방식으로 학교 구성원들이 활용할 수 있도록 통합적인 환경이 구축되어야 한다. 이를 위해 반드시 요구되는 학교 디지털도서관의 기능들을 논한다.

청소년지도자가 인식하는 기관장의 리더십유형이 조직효과성에 미치는 영향: 임파워먼트의 매개효과를 중심으로

박찬열,권일남 한국청소년활동학회 2019 한국청소년활동연구 Vol.5 No.1

본 연구는 청소년지도자가 인식하는 기관장의 리더십유형이 조직효과성에 어떠한 영향을 미치는지를 확인하고 그 과정에서 임파워먼트의 매개효과가 있는지를 파악해 보고자 하였다. 또한 청소년지도자 개인 특성과 청소년지도자가 속해있는 시설 특성에 따라서 기관장이 발휘하는 리더십의 특성과 함께 조직에 미치는 영향 등을 알아보고자 하였다. 연구대상은 서울, 경기, 인천에 설치되어 있는 청소년수련관, 청소년문화의집에 근무하고 있는청소년지도자들이며 우편 및 이메일을 통해 설문지를 배부하였고, 총 431부를 분석에 사용하였다. 연구결과는 다음과 같다. 첫째, 청소년지도자 개인 특성과 기관 특성에 따른 조직효과성의 차이를분석한 결과 직무만족, 조직몰입, 조직시민행동 등에서 유의한 차이를 보였다. 둘째, 청소년시설의기관장이 발휘하는 리더십 형태 중 변혁적 리더십과 거래적 리더십은 직무만족, 조직몰입, 조직시민행동에 유의한 영향을 미치는 것으로 확인되었다. 셋째, 변혁적 리더십과 거래적 리더십이 조직효과성에 영향을 미치는 과정에서 임파워먼트의 매개효과가 확인되었다. 연구결과를 바탕으로 한 결론은 다음과 같다. 첫째, 청소년지도자 개인 및 기관별 특성을 고려한기관장의 리더십 대응 방안을 개발하여 제시할 필요가 있다. 둘째, 청소년시설의 특성 및 상황에맞는 리더십을 갖춘 기관장이 채용 및 배치될 수 있도록 법적 기준을 개발하여 제시할 필요가 있다. 셋째, 청소년지도자 보수교육 및 연수 등을 통해 기관장의 임파워먼트 능력을 제고시키는 방안이확대 될 필요가 있다. 넷째, 후속 연구로는 기관장의 리더십유형과 조직효과성의 관계에서 보다다양한 매개변인에 대한 연구 수행, 연구 대상의 다양화, 청소년시설의 기관장뿐 아니라 청소년시설중간관리자의 리더십에 대한 연구가 필요할 것으로 보인다.

Development of “Nest Finder System” and its Application in Forest Ecosystems

박찬열,양희문,오정학,강인수 한국자연보호학회 2012 한국자연보호학회지 Vol.6 No.1

We developed the “Nest Finder System” to detect the breeding ecology of cavity nesters. Nest Finder System is composed of three parts, camera, transfer and recorder parts. In camera part, we utilized three types like pin camera, CCTV camera and endoscope with CMOS lens. Electricity and information was transferred with cable lines, and the information were directly recorded into sony digital recorder (GV-HD 700) or hard disk. To survey the breeding status of cavity nester, we disassembled the cone lens (TVC-MN4428C) applicable to enter the natural tree hole ranging no less than 30 mm. To support the camera and transfer part reaching at the hole located about 15m height, we used a couples of carbon poles in size of 1.8m, and its slender ending part was designed to fit each other. Nest Finder System can be applied to monitor breeding status of forest wildlife including cavity nesters, canopy nesters and aquatics. We discussed the potential problem in applying the equipment and analyzing the obtained data. Nest Finder System enable us to monitor the inner part of nest located at the upper part of trees not only coniferous and deciduous forests, and it can be applied to monitor the breeding ecology of aquatic organism.

아파트선정의 입지분석에 관한 연구

박찬열 부산여자대학 2007 釜山女子專門大學 論文集 Vol.29 No.-

Korea has limited land and substantially lower ratio of urban area at 6.2% as at the end of 2006 in comparison to that in Japan at 7.1% and England at 13%. Accordingly, burden on residential units in the case of residents of Seoul, in terms of price of residential units in comparison to annual income, at 7.5-fold is much higher than Tokyo at 5.6-fold and London at 4.7-fold (Ministry of Land, Transport and Maritime Affairs, 2008.08.24). In the process of rapid and high economic growth, unbalanced concentration of population between capital regions and outlying regions was induced, with total of 24,472,000 people, which accounts for 48.9% of total population of Korea at 50,034,000, are concentrated in the capital regions (Seoul, Gyeonggi and Incheon), with the rest of the population of 25,562,000 at 51.15 living in outlying regions, resulting in phenomenon of extreme concentration of population in the capital regions. According to the data in 2007 by the Ministry of Land, Transport and Maritime Affairs, total number of households in Korea is 12,271,500 with total number of residential units at 12,366,000. Accordingly, the ratio of residential units to number of households at 100.8% exceeded 100% However, the average ratio of residential units to number of households in the capital regions, in which there is severe shortage of available residential units, is 91.8% with Seoul at 83.8% and Gyeonggi at 94.2%. On the other hand, the average ratio for the entire country is 107.1%and 104.3% for Busan while that for Seoul is 91.3%. Accordingly, the number of residential units has exceeded the number of households in the outlying regions. This was caused by rapid development of new urban centers and satellite cities in the vicinity of the capital regions, thereby resulting in maximum level of effect of influx of populations into the capital regions. This has further caused severe urban problems such as traffic congestion, shortage of available residential units, pollution and crimes in the capital regions. Construction of apartment can substantially assist in resolving such shortage of residential units and elevate the effective value of available land by increasing convenience of users and population density of limited land. However, disorganized development of apartments induce new problems in cities, with increase in traffic congestion, demand for water supply and sewage output, and demand for administrative services as the most severe problems. Although construction of apartments, from the perspective of effective utilization of land, is a positive means of solving housing problem, disordered construction of apartment will bring about boomerang effect. On the basis of the table of analysis of location of apartment presented in this Study, the factors that effect apartment one wishes to purchase include region, floor area, brand name, residential estate, total floor area to land area ratio, policy, and public preference. Now is the time in which the importance of selection of location of apartment is being highlighted, because purchase is being decided in accordance with oneself and family, location of one’s work place and price of the target apartment. Through more systematic and planned selection of the location, one can enable enjoying of convenience and pleasantness of residence and daily life through better selection of location of apartment that enables flux of larger number of population. Accordingly, selection of location of apartment that can satisfy desires of all consumers, suppliers as well as issuers of license and permits.

Bibosoop: A Unique Korean Biotope for Cavity nesting Birds

박찬열,신준환,이도원 한국생태학회 2006 Journal of Ecology and Environment Vol.29 No.2

공공임대주택정책의 실증적 분석에 관한 연구

박찬열 부산여자대학 2006 釜山女子專門大學 論文集 Vol.28 No.-

This research aims to present policy countermeasure from the supply aspect of public rental housing units and do the following through demonstrative analysis targeted at potential users of public rental housing units: firstly, analyze level of preference for policy direction for quality improvement with regards to policy on public rental housing units; secondly, policy in accordance with plans for moving if there is environmentalor cultural convenience or benefits in relations to public rental housing units; and thirdly, analysis of diversification policy of supply plan from the supply aspect of public rental housing units through presentation of policy scheme. The following is the summay of the outcome of demonstrative analysis of the 3 policy schemes of public rental housing units. Firstly, policy scheme of the government on public rental housing units to be pursued in thefuture ought to be re-established by presenting policy directions for the public rental housing units in its quality plans for the public rental housing unitsfor there has been observation of differences on elevation of the level of the facilities including finishing material on categorization for monthlyincome and on expansion of low interest rate loan system. Secondly, there was high level of preferences, as priority, on policy on expansion of public rental housing units and policy on level of reputation on residential area with regards to number of family members and classification of relevant business types, and for quality improvement of public rental housing units with regards to accessibility to convenience facilities such as market and establishment of large residential complexes. Furthermore, it has been confirmed that, as it imparts influence on age bracket classification on expansion of green space for quality improvement for public rental housing, it is a factor that imparts influence at the time of selection of potential user as subject for public rental housing in age bracket classification. Thirdly, in the event of accomplishment of environmental and cultural quality improvement of public rental housing units, there is difference in plans for moving for each category of monthly income, thereby presenting policy direction for future public rental housing units. Further, convenience in reporting to work including distance from place of work has been shown to influence plans for intention to move for each category of number of family members, and there were differences in accordance with the business categories in which the subjects were working. Fourthly, although there were no differences on plans for moving for each category of monthly income and number of family members with regards to thε educational environment for their children, it has been found that there are different plans for moving in accordance with educational environment for the children between average persons and specialists. That is, while average persons displayed assertive plans for moving in accordance with educational environment, the level of plans for intention to move among specialists was low. Fifty, it has been analyzed that the policy on conversion of unsold apartments in provincial areas into public rental housing units from the perspective of policy measures for supply of public rental housing units is the most imminent issue. Unsold apartments in provincial areas have been recognized as the most stable source of supply of public rental housing units for the policy scheme for construction of 1 million units of public rental housing. Furthermore, as it has been analyzed that there is assertive consciousness on expansion of ratio of obligation for public rental housing units among ordinary apartmentsdepending on the categories of educational background, number of family members and relevant place of work, it could become a new policy measure from the perspective of supply of public rental housing units. As the result obtained through such demonstrative analysis, conversion of awareness on above, as the categories that ought to be prioritized in plans for policy on supply of public rental housing units and quality improvement for public rental housing units, should follow. In particular, demands for improvements of wide range of policies on public rental housing units according to size of the public rental housing complex, regions and income levels have been specified in the Article 35 of the Constitutional Law that "the government shall put efforts in enabling all the citizens of the country to enjoy pleasant residential life through residential development policies." Accordingly, there must be continuous residential welfare policies of the government in order to enable enjoyment of "right to pursue happiness" through improvement of quality of life of common people of the country.

EDI System의 구축방안과 EDI메세지의 압축기법에 관한 연구

박찬열 부산여자대학 1996 釜山女子專門大學 論文集 Vol.18 No.-

Information communication techniques are playing a lead role lead to information society and storage of information and communication placed core technic in information society. Under the circumstances, effective transmission of information and reliable communications are studying by many researchers. When computer communication was introduced, data exchange method through network were thought much in speed for exchange information rather than existing mailing system and other method in a exchanging information. But, as to expansion of computer communication and increase of communication volume, it comes to very important subject by reducing volume of transmission information. Strategic possbility of EDI was acknowledged in early 1970’°s and European advanced countries headed by US rapidly expanded and studied. In domestic, several companies headed by POSCO and KIA motors company constructed and making use of EDI. Furthermore, enterprise and government are strongly push in order to enhance the international competitiveness and realize entry of advanced trade country by doing trade procedure and form of standardization, trade, foreign exchange, customs clearance, transfortation, insurance of export-import procedure in all respects applying EDI complex trade automation system between enterprise and related organizations‘connecting computer communicaion network. But, it contains many problems for practical construction of EDI system result from the shortage of specialist and enterprenuer's acknowledgement. This thesis studied on construction of EDI system in company look into basic concept and composition factors and willing to present concret and practical stage on strategic importance.