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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 TRANSPACGLORIAD

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-compatible)

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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