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공공누리This item is licensed Korea Open Government License

dc.date.accessioned
2018-11-02T04:57:03Z
dc.date.available
2018-11-02T04:57:03Z
dc.date.issued
2017-01
dc.identifier.other
EE0202
dc.identifier.uri
https://repository.kisti.re.kr/handle/10580/11396
dc.identifier.uri
http://www.ndsl.kr/ndsl/search/detail/report/reportSearchResultDetail.do?cn=TRKO201700000482
dc.description
funder : 미래창조과학부
dc.description
funder : KA
dc.description.abstract
□ 사업의 목표
○ 한국형 슈퍼컴퓨터 개발을 위한 시스템 소프트웨어 연구 역량 강화
○ 저전력 프로세서 기반 병렬 컴퓨터 시작품 제작
□ 주요사업 내용
○ 자체개발 역량 강화를 위한 시스템 소프트웨어 연구
○ 저전력 프로세서 기반 시작품 제작 및 검증
○ 저전력 프로세서 기반 시작품 활용 응용 탐색 및 검증
dc.description.abstract
The development of supercomputers is led by major companies such as Cray, HP, Fujistu, etc. and domestic companies are not motivated. Last year the ministry of Science, ICT, and Future Planning (MSIP) approved "SuperKorea 2020: national super computing infrastructure advancement project" and Korea supercomputer development plan was established through KAIST forum of high performance computing. In order to enhance the domestically development capacity of supercomputer, KISTI have newly established the Supercomputer Development Center in 2016.
We guess that the current petascale-level computing performance will be evolved to the exascale-level around 2020. For this, however, power efficiency should be improved. In particular, while existing server processors were developed with the focus on the maximum performance (Peak clock frequency), the practical system needs to be developed under the limit of power consumption (Power).
Low power consumption processors used for mobile terminals such as smart phones and tablet PCs were basically developed on the premise of Battery use. Therefore, if leveraging low power processor, we are able to get the maximum performance with low power consumption. However, since it is not a situation considering software for HPC (High Performance Computing), research and development of system software and optimization technology for low power processor-based server are necessary.
In this project, we expect to have research experience through continuous research of last year's task and find the starting point for system software research of low energy computing.
dc.publisher
한국과학기술정보연구원
dc.publisher
Korea Institute of Science and Technology Information
dc.title
저전력 프로세서 기반 슈퍼컴퓨터 활용 기술 개발
dc.title.alternative
Development on the utilization technology of supercomputer application with low-energy processors
dc.identifier.doi
10.23000/TRKO201700000482
dc.identifier.localId
TRKO201700000482
dc.identifier.url
http://www.ndsl.kr/ndsl/commons/util/ndslOriginalView.do?dbt=TRKO&cn=TRKO201700000482
dc.subject.keyword
저전력 프로세서
dc.subject.keyword
슈퍼컴퓨터 개발
dc.subject.keyword
시스템 소프트웨어 연구
dc.subject.keyword
Low-energy processor
dc.subject.keyword
supercomputer development
dc.subject.keyword
system software R&D
dc.type.local
연차보고서
dc.identifier.koi
KISTI2.1015/RPT.TRKO201700000482
Appears in Collections:
7. KISTI 연구성과 > 연구보고서 > 2017
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