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GENI International GMOC - dvNOC
Cooperative Efforts with Korea (K-GENI)
Dongkyun Kim/KISTICamilo Viecco, Jim Williams/IU
mirr@kisti.re.kr, cviecco@indiana.edu, william@indiana.edu
November 3, 2010@COMIS WG, GEC9
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Contents
• K-GENI and Korea-USA (GENI) FI Testbed• GENI International GMOC-dvNOC Collabo-
rative Efforts between Korea and USA– GMOC-KR Deployment and Experiments– dvNOC - GMOC Operational Dataset Exchanges
• Conclusion and Future Plan
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Korea US-GENIEU-FIRE
JP-AKARI• KREONET• KOREN
• JGN2+
• INTERNET2• NLR
TEIN
APII TRANSPAC
GLORIAD
OneLab2VITAL++
PIIWISEBEDFEDERICA
AU-NICTA
Future Internet Testbed Intercon-nection, 2010(mkshin, ETRI)
Global FI Testbed Interconnection
GLORIAD
• Title – K-GENI : Establishment of operational linkage between GENI
and KISTI/ETRI-Korea for international federation
• Principal Investigator Information:– PI: James G. Williams/Indiana University– Co-PIs: Myung Ki Shin/ETRI, Dongkyun Kim/KISTI
• Scope of the work – Provision a dedicated international connection between Korea
and the US to facilitate an investigation into international fed-eration strategies for operations between the GENI Meta-Oper-ations Center, at Indiana University, and Korea (KISTI and ETRI).
– Support tests for methods of interoperability between GMOC and the dvNOC system.
– Develop an external networking report to help guide other GENI projects with future external connectivity.
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K-GENI
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Korea-USA (GENI) Testbed (1)
• NP-based hardware platform– Virtualized programmable substrate that
operate at high speed
• Virtualized programmable routers – Researcher-defined “Silver-based Virtual
Routers”
• Common Platform APIs– Programming APIs for Researchers– Open substrate interfaces
• Capabilities and functions – Dynamic End-to-end Slice Operations
• Allocate Rspec to Sliver and Link• Control Framework APIs (protoGENI-compati-
ble)
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ETRI Platform Specification
Korea-USA (GENI) Testbed (2)
• GMOC Collaborations over K-GENI– Deployment of GMOC-KR in Korea– Sharing operational data between GMOC-US and GMOC-KR
• First International Trial/Experiments of GENI Meta Data Sharing
– Successful Demonstration at GEC8 with Indiana University
• dvNOC-GMOC International Federated Operations– dvNOC development and local data collection in Korea – Sharing operational dataset between GMOC and dvNOC
• Wrapper on dvNOC: conforms to GMOC data exchange formats
– Global View & Federation Demo@GEC9 yesterday
• (Remote) Discussion on Meta Data Sharing Issues– What/When to Share? – Technical/Political Challenges
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dvNOC-GMOC Collaborations
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GMOC-KR Deployment & Experiments
International GMOC Data Sharing Experiments@GEC8
• GMOC-KR Deployed by Joint Efforts, IU-KISTI-SNU - Korea-USA (GENI) Meta Operational Data Sharing Experiments Started on July, 2010
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dvNOC-GMOC Federated Operations
GENI Meta Operations System (GMOC) Korea Meta Operations System (dvNOC)
Federated Meta Operations
• Enabling Global Collaborative Network Operations – GLORIAD/IRNC Award (Global Ring Network for Advanced
Applications Development) and K-GENI Initiative
• Two Elements– Distributed NOCs on Network Domains/Countries/…– Virtual NOC for Globally Sharing/Federating Operational
Datasets
• International Collaborators– K-GENI: Indiana University/USA– GLORIAD: USA, China, Korea, Canada, European Countries,
etc.
• System Developments– Step 1 : Meta Data (Core) Schema and Data Collection – Step 2 : Data Exchanges and Global Federation– Step 3 : User based Virtual Network Views & Management
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dvNOC(distributed virtual Network Operations
Center)
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dvNOC Developments
dvNOC KR-US Global Federated View dvNOC Korea Local View
Operational Status of Core Node in Daejeon Operational Status of Core Node in Seattle
• dvNOC-KR: http://211.232.58.61:8080/client.action – Meta Data Core Schema– Repository Management & Local Data Collector– Federation and Basic Local/Global Views
Core Schema Developments for data exchange performance & scalability
Demo at GEC9 (November 2, 2010)Federated Meta Operations (GMOC -
dvNOC)
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Conclusion & Future Plan• International Federated Meta Operations– GMOC and dvNOC begins to exchange opera-
tional datasets with cooperative efforts in USA and Korea
– GEC8 and GEC9 demos were successful
• What’s Next?– Keeping Reliable Operational Data Federations– Figuring out Technical/Political Challenges
• E.g. push/pull, synchronous/asynchronous data ex-changes, finalizing & publishing APIs, how to incen-tivize providing resources, etc.
– Sharing Meta Operations Data for Virtual Slices• Global ID may be required for end-to-end meta oper-
ations across domains, national boundaries
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