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국가과학기술 정보인프라의 중심, KREONET

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  • 국가과학기술연구망에 양자암호화 기술 적용(2017.05.12) 2016. 09. 13 View. 1884

     한국과학기술정보연구원(KISTI)은 대덕첨단과학기술연구망에 광케이블 해킹을 원천 차단하는 양자암호기술을 적용한 양자암호통신서비스를 제공한다고 12일 밝혔다.​ KISTI는 미래창조과학부 양자암호통신망 국책과제에 선정된 SK텔레콤 컨소시엄의 협력 파트너로 양자암호통신의 고성능 운영기술개발과 상용망화를 위한 기존망과의 최적 연계 시험 등을 공동 진행했다.​국가과학기술연구망(KREONET)을 운영중인 KISTI는 대전 내 주요 출연연과 대학을 연동하는 대덕첨단과학기술연구망에 양자암호통신 상용수준의 서비스에 필요한 시험 검증프로세스를 진행하여 실제 서비스를 준비해왔다.  MAP OF KREONET 2016 KOREA RESEARCH ENVIRONMENT OPEN NETWORK [10G]Daejeon → Daegu, Daejeon → Pohang, Daejeon → Busan → Ulsan, Daejeon → Changwon, Daejeon → jeongju, Daejeon → Gwangju → Jeju, Daejeon → Sejong, Daejeon → Cheonan, Daejeon → Ochang, Daejeon → Seattle → Chicago → Amsterdam, Daejeon → Hong Kong, Seoul → Gangneung, Seoul → Incheon → Songdo → Suwon [100G]Daejeon → Seoul, Daejeon → Chicago, Daejeon → Busan, Daejeon → Changwon, Daejeon → Gwangju KRLIGHT POP Daejeon Seattle Chicago Amsterdam Hong Kong KRONET POP Seoul Suwon Songdo Incheon Gangneung Ochang Cheonan Sejong Jeonju Gwangju Jeju 이번 양자암호통신서비스는 한국항공우주연구원(KARI)의 위성 데이터를 대상으로 우선 제공한다.​ KISTI는 KARI와 협력해 최근 위성 데이터의 실시간 수신 요구 증가에 따른 해외지상국 확대와 병행해 기밀성이 요구되는 위성데이터의 안전한 전송을 위해 양자암호통신망을 적용했다.​향후 KISTI는 양자암호통신서비스를 현재 구성된 KARI 뿐만 아니라 연구데이터의 완전한 보안이 필요한 모든 구간에 점차적으로 확대할 계획이다.​한선화 KISTI 원장은 “일본 도시바의 경우 이미 2015년부터 자사 생명과학분석센터와 협력기관 간 양자암호기술을 적용해 유전자데이터 등 민감한 정보를 보호하기 위해 활용하고 있다”며 “KISTI에서는 국가차원의 연구데이터의 보안을 위해 대덕첨단과학기술연구망에 적용해 완전한 보안 환경을 연구자에게 제공할 것이다”라고 말했다.ZDNet Korea 전문보기

  • 한-미(KISTI-StarLight) 국제 SDN 광역망(SD-WAN) 구축 / 2016.... 2016. 08. 05 View. 2069

      한-미(KISTI-StarLight) 국제 SDN 광역망(SD-WAN) 구축 및 글로벌 멀티도메인 가상 네트워크 기반 확대 한-미(KISTI-StarLight)간 국제 SDN 광역망(SD-WAN) 구축이 이루어졌다. KISTI(한국)가 제공하는 KREONET/KREONET-S와 StarLight(미국)는 100G급 광네트워크 기반의 국제 SDN 광역망(SD-WAN)을 구축하여 양국간의 글로벌 멀티도메인 가상 네트워크에 대한 기반을 확대하였다. 기사원문KREONET-S Implements An SD-WAN Connection From South Korea To The StarLight International/National Communications Exchange Facility In Chicago: Inaugurating Novel Advanced International Communications Services Daejeon South Korea, Chicago, IL – August 5, 2016 Today, KREONET-S, a first-of-a-kind international software-defined wide area network (SD-WAN) over 100 Gbps optical fiber was announced in Daejeon, South Korea and Chicago, Illinois. The KREONET-S initiative was established to drive softwarization of KREONET infrastructure, using Software Defined Networking (SDN) architecture and technologies, based on the dedicated 100 Gbps optical fiber launched between Daejeon and Chicago early this year. The first phase of this project has been targeted to softwarize six regional and international network centers, which are Daejeon, Seoul, Busan, Gwangju, Changwon in South Korea, and Chicago, specially, the StarLight International/National Communications Exchange Facility. The first phase of this project will be completed in three years (by 2017), eventually providing the first production SD-WAN services for KREONET users. KREONET-S will provide multiple advanced networking services capabilities, including international science collaborations, by implementing more flexible and programmable networking capabilities, specialized provisioning for large scale data flows, and flow isolation.   KREONET-S was established to implement a nationwide virtual programmable network infrastructure (based on a SDN control platform/ONOS (Open Network Operating System) and programmable network components) that can be accessed mainly through Open APIs by individual KREONET users who would like to develop their own research and education applications over a large scale wide-area SDN. KREONET-S has been designed to provide end-to-end SDN production network services for advanced research and applications, especially those requiring specified time-to-research and time-to-collaboration. KREONET-S is built on an ONOS-enabled core platform, with specialized edge/access capabilities, and techniques for international network operations and federation options.  All of the network elements on KREONET-S infrastructure, including domestic and international networks, can be provisioned by the ONOS control platform to enable new SDN network operations, management, and services.  KREONET-S is contributing to building a national software-defined infrastructure as a major component for the new era of hyper-convergence ICT and data-centric economy based on IoT, cloud, big data, supercomputing, and data-intensive science. It is a model of next generation communications architecture and infrastructure, based on high levels of virtualization, flexibility, programmability, and granulated partitioning of resources. The lead organization for this project is KISTI, a government-funded non-profit research institute. KREONET is a principal national R&E network operated by KISTI and funded by Ministry of Science, ICT and Future Planning (MSIP) in Korea. In Chicago, at the StarLight facility, KREONET/KREONET-S will be integrated with the international Software Defined Network Exchange (SDX), a project funded by the National Science Foundation (NSF) under the International Research Network Connections program (IRNC) to  research, develop, and deploy innovative services, architecture, and technologies designed to provide scientists, researchers, engineers, educators, and students with highly advanced, diverse, reliable, persistent, and secure networking services, enabling them to optimally access resources in North America, South America, Asia, South Asia (including India), Australia, New Zealand, Europe, and other sites around the world. KREONET/KREONET-S will also be integrated with the StarWave multi-100 Gbps exchange facility at StarLight. In Chicago, KISTI will continue their research and development partnership with International Center for Advanced Internet Research (iCAIR) at Northwestern University, “The StarLight consortium and iCAIR are looking forward to building on our long term partnership with KISTI to advance the state of the art in next generation networks, including innovative advances in services for global data intensive science,” said Joe Mambretti, Director of iCAIR at Northwestern University.About KISTI KISTI is a government-funded non-profit research institute, which is devoted to maximizing the efficiency of science and technology research and development, and supporting advanced collaboration and research for academic, research and industrial sectors by developing HPC and national research network infrastructure as well as knowledge information (soft) infrastructure for e-informatization in Korea.  KREONET is a principal national R&E network. (www.kisti.re.kr/eng/)About KREONET KREONET is a principal national R&E network operated by KISTI and funded by MSIP in Korea. It uniquely provides production research network services for approximately 200 non-profit research and educational organizations, based on hybrid (IP and non-IP) network infrastructure with 21 network centers in Korea (17), USA (2), China (1), and Netherlands (1). (www.kreonet.net, www.kreonet-s.net)About the StarLight International/National Communications Exchange Facility With more than 30 100 Gbps connections, the StarLight International/National Communications Exchange Facility is the world's most advanced and highest capacity optically based networking exchange facility. StarLight provides advanced networking services and technologies that are optimized for high-performance, large-scale metro, regional, national and global applications. With funding from the National Science Foundation (NSF), StarLight was designed and developed by researchers, for researchers. StarLight is managed by the International Center for Advanced Internet Research (iCAIR) at Northwestern University, the Electronic Visualization Laboratory (EVL) at the University of Illinois at Chicago, the California Institute for Telecommunications and Information Technology (Calit2) at the University of California, San Diego, and the Mathematics and Computer Science Division at Argonne National Laboratory, in partnership with Canada's CANARIE national networking organization and The Netherlands' SURFnet. (www.ap.net/starlight)About the International Center for Advanced Internet Research (iCAIR) at Northwestern University The International Center for Advanced Internet Research (iCAIR) at Northwestern University accelerates leading-edge innovation and enhanced global communications through advanced technologies, in partnership with numerous international community, and national partners. (www.icair.org)Media Contacts:Dongkyun Kim  Korea Institute of Science and Technology Information (KISTI) mirr@kisti.re.krJoe Mambretti International Center for Advanced Internet Research (iCAIR) Northwestern University j-mambretti@northwestern.edu

  • 대전광역시-한국과학기술정보연구원(KISTI)-대전마케팅공사 업무협약 체결 / 2015.09... 2015. 09. 17 View. 1618

     오는 10월 대전에서 열리는 2015 세계과학정상회의의 정보통신기술(ICT) 인프라로 국가과학기술연구망이 활용된다.한국과학기술정보연구원(KISTI)은 7일 대전광역시, 대전마케팅공사 등과 공동으로 국가과학기술연구망 활용에 관한 업무협약을 체결했다고 밝혔다.이 협약으로 세계과학정상회의를 시작으로 대전컨벤션센터(DCC)에서 열리는 과학기술 관련 행사에 국가과학기술연구망을 활용할 수 있게 된다. 국가과학기술연구망은 전국 16개 주요 지역을 중심으로 10∼100Gbps급 고성능 네트워킹 서비스를 제공하기 위해 KISTI가 구축·운영하고 있는 국가 ICT 인프라다. 대전컨벤션센터에 국가과학기술연구망 인프라가 구축되면 초고성능 통신 환경에서 UHD 방송의 실시간 송출이 가능하고, 500회선 이상의 유선 인터넷과 3500명이 동시 접속할 수 있는 무선인터넷 환경도 제공된다. 세계정상과학회의에서 대전시는 국가과학기술연구망을 활용한 과학기술 관련 전시와 행사에 대한 행정적 지원을, KISTI는 대전컨벤션센터 내 국가과학기술연구망 인프라 구축을, 마케팅공사는 대전컨벤션센터에서 열리는 과학기술분야 행사 정보 공유를 각각 맡는다.한선화 KISTI 원장은 "우리가 보유한 첨단 ICT 인프라를 국가와 대전시의 중요 행사의 성공적 개최에 활용할 수 있게 된 만큼 지역 발전을 위한 정보 인프라 지원에 더욱 노력하겠다"고 말했다. 대전=이준기기자 bongchu@디지털타임즈 전문보기전자신문 전문보기

  • [연합뉴스] 부산-수도권 의료화상회의로 의료격차 해소 / 2011.02.14 2015. 06. 21 View. 1731

      원문: http://www.yonhapnews.co.kr/local/0899000000.html?cid=MYH20110214011500038&from=search 

  • [아이뉴스24] 한미 연구망 빨라졌다...한중연구망도 7월 개통 / 2004.05.16 2015. 06. 21 View. 1193

    원문 : http://news.naver.com/main/read.nhn?mode=LSD&mid=sec&sid1=105&oid=031&aid=0000041153

  • [디지털타임스] 한ㆍ중 첨단 국제연구망 개통 / 2004.08.24 2015. 06. 21 View. 1213

     원문 : http://www.dt.co.kr/contents.htm?article_no=2004082402010251639004

  • [대전일보] 꿈의 사이버 연구실 / 2005.03.08 2015. 06. 21 View. 1140

     원문 : http://news.naver.com/main/read.nhn?mode=LSD&mid=sec&sid1=102&oid=089&aid=0000022677

  • [전자신문] 국제 과기협업연구망 `글로리아드` 개통 / 2005.08.01 2015. 06. 21 View. 1252

    원문 : http://www.etnews.co.kr/news/detail.html?id=200507290136

  • [디지털타임스] [연구실 탐방] KISTI 슈퍼컴센터 초고속연구망사업실 / 2004.05.... 2015. 06. 21 View. 1075

    원문 : http://news.naver.com/main/read.nhn?mode=LSD&mid=sec&sid1=105&oid=029&aid=0000066554

  • [디지털타임스] KISTI, 슈퍼컴ㆍ과기연구망 워크숍 / 2008.10.16 2015. 06. 21 View. 976

    원문 : http://www.dt.co.kr/contents.html?article_no=2008101602011657731004

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