http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : 이재기 ( Jae Kee Lee ) (검색결과 241 건)
- 무료
- 기관 내 무료
- 유료
-
-
-
-
-
-
-
정보통신 : ATM 망에서 Qos 를 위한 시스템 관리의 모델
이재오(Lee Jae Oh),박판우(Park Phan Woo),이기현(Lee Kee Hyun),조국현(Cho Kuk Hyun) 한국정보처리학회 1995 정보처리학회논문지 Vol.2 No.6
In this paper, we study on the systems management for managing ATM network which is especially related to the management of Quality of Service(QoS). QoS management is considered as monitoring function. Therefore, we establish the management model of control and information aspects to manage ATM layer which has resource control, Operation and Maintenance(OAM) functions for performance management and monitoring functions. In particular, we focus on the effective processing of reported performance information caused by the indication of QoS degradation being represented as "QoSAlarm". In order to perform these management activities, the manager can process problem reports of QoS degradation in the proposed manner which uses the priority concepts based on QoS classes. In this circumstance, it is possible to take recovery actions in a predetermined and limited time for managed objects with fault and performance problems.
-
이재인 ( Jae In Lee ),박현정 ( Hyun Jeong Park ),이준영 ( Jun Young Lee ),조백기 ( Baik Kee Cho ) 대한피부과학회 2009 대한피부과학회지 Vol.47 No.3
Tuberculid is thought to develop as a hypersensitive immunologic reaction in the skin to an occult internal focus of tuberculosis. Lichen scrofulosorum (LS) is a rare tuberculid, which usually develops in children and young adults. Rarely, lichen scrofulosorum can be caused by Bacillus Calmette-Guerin (BCG) vaccination. With the increasing use of BCG inoculation, several complications have been reported. However, there have been no reports of lichen scrofulosorum following BCG vaccination in the Korean literature. We report a case of lichen scrofulosorum developing after BCG vaccination. (Korean J Dermatol 2009;47(3):309∼312)
-
집단마을 조성사업용 GSIS 구축을 위한 기구사진체계의 활용
이재기(Lee Jae Kee),이현직(Lee Hyun Jik),조재호(Cho Jae Ho) 대한공간정보학회 1994 대한공간정보학회지 Vol.2 No.2
Recently, the rapid economic growth has caused urban problems due to the increase of urban population and the rapid expansion as a result of exodus phenomenon in rural territories. In order to solve the problems, we need to perform rational and effective plans for national land development. Generally, we need speedy and accurate topographical information of the object area to go ahead with balanced national land development. Acquisition methods for topographical data include utilization of existing geographic information such as national base maps and related thematic maps and grasping of accurate present condition of object area using aerial photographies or satellite images. When the object area is small, existing methods for acquiring topographical information reveals imitations in accuracy, speed and economic aspect. Therefore, development of a new method is in order. As a result of this study, we recognized that Photo Balloon System to be manufactured and digital ortho-map to be generated could be used to obtain a topographical information for small areas.
-
이재기(Lee Jae-Kee),최석근(Choi Seok-Keun),정성혁(Jung Sung-Hyuk) 대한공간정보학회 2003 대한공간정보학회지 Vol.11 No.1
The High-resolution satellite images are able to get the latest information of wide range area and to shorten updating cycle of digital map better than the aerial images. Especially, as high-resolution satellite images are opened to public recently and able to be used commercially, the studies that make ortho-images using them, and apply to the digital mapping and the database of geo-spatial information system are having been progressed actively. Therefore, the purposes of this study are to establish the auto-extraction methods and to develop algorithms for automatically extracting buildings which are distributed very much in urban areas and which updating cycle needs to shorten, out of man-made structures in the IKONOS ortho-image with 1m spatial resolution. The result of this study, we can extract automatically extract 72% out of the whole buildings. And we could know that the methods and algorithms proposed in this study are good relatively analyzing the error trend by means of the comparison with ortho-image, digital map and drawing result.
ScienceON
DBpia연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
