ONOS Build 2016 has ended
ONOS Build 2016 is our first event large scale developer conference bringing ONOS developers and contributors from all over the world to share, learn, align, plan and hack together. The event will take place in Paris, France and will span three days (Nov 2-4), bringing together more than 200 core developers, partners and collaborators from all over the world. 

This initial Build event is being held in Europe to help us grow the community there — this will be a catalyst for bringing several new organizations into the community.  Future events will be held in other areas of the world, such as a Build event in Asia in 2017.

Official wikihttps://wiki.onosproject.org/display/ONOS/ONOS+Build+2016 

Contact: if you have any questions, please don’t hesitate to send an email to onos-build [at] onlab [dot] us 

IMPORTANT: to attend the conference, ALL participants need to go to the online registration form and register to obtain a ticket. You will need to present your ticket at the welcome desk of the event. 
Back To Schedule
Friday, November 4 • 14:50 - 15:10
ONOS Community Showcase: ONOS-based KREONET-S Deployment and VDN Application System

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KREONET-S is a new network project to drive softwarization of KREONET Infrastructure. It is designed to provide end-to-end SDN production network services for advanced researches and applications requiring time-to-research and time-to-collaboration. KREONET-S is currently deployed to softwarize four regional & international network centers in 2016. Especially, international SD-WAN connection between Daejeon in Korea and Chicago in USA was implemented over 100 Gbps optical fiber.

Virtual Dedicate Network (VDN) application on ONOS-based KREONET-S deployment provides dynamic and on-demand virtual network provisioning per user with bandwidths guaranteed. The purpose of VDN application indicates new user interfaces and services along with innovative user experiences, e.g., deterministic network performance and higher security derived from strict virtual network insolation.

In order to accomplish this purpose, VDN application has principal functions as follows: 1) user authentication and authorization based on user types, 2) fast VDN generation for user group by using network abstraction with pruning strategy, unification of multiple links, and an improved spanning tree algorithm 3) exclusive data transmission on isolated VDN environments, 4) network and configuration recovery, and 5) command line interface (CLI) for VDN create/update/delete. Furthermore, we are also developing VDN Web UI for user group-oriented network visibility to visualize each allocated VDN topology and its operational attributes. It can be a good solution to handle new network requirements for various advanced users derived from IoT, cloud, big data, supercomputing, and data-intensive science. In the community showcase track, we are going to show VDN operation demo for ONOS community members.

Based on KREONET-S deployment, in 2016-2017, we will provide VDN environment as a the first production SD-WAN service for KREONET users. We expect that VDN will be a leading practice case for ONOS community, attracting ONOS community member's attention very well.


Yong-hwan Kim

Senior Researcher, KISTI
Yong-hwan Kim received his B.S. degree from Korea University of Technology and Education, Korea in 2008, and an M.S. and Ph.D. in Computer Science and Engineering from the same university in 2010 and 2015, respectively.He also served as a visiting scholar in Department of Computer... Read More →

Friday November 4, 2016 14:50 - 15:10 CET
Room A 44-54 - 105 1st floor