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OVX was really my first move into the open source world, and ONOS is my second.

Patrick Liu

 

Have you served on the TST before? If so, for how long?

No. However, I am the member of ONOS Release Steering Team (RST) for about a year.  

Are you a module owner? If so, for how long and for what modules? 

I am not Module Owner.

How long have you been making software contributions to ONOS?

I started the work on ONOS project back to end of March, 2014. I involved in the initial ONOS prototyping work and the major contribution were in Use Cases such as IP+Optical, IP RAN,  and HA. After ONOS became open source project one year ago, I served as a technical leader and architect for Huawei's ONOS development team. and led this development team to contribute in NB protocols, Core Modules, Interface to OpenStack Neutron, Virtual Tenant Network(VTN) and Service Function Chaining (SFC). Right now, I am leading the design of Yang Shell Project - Add YANG service model support capability for ONOS.  

What are your most software contributions?

  1. YANG Shell Project (in design phase), which adds YANG model support for ONOS and fills the gap between ONOS and its competing open source controller project.
    1. ONS 2016 YANG model support in ONOS speech: https://www.youtube.com/watch?v=lOv5kDbIIJM&feature=youtu.be
    2. Project wiki: YANG Models in ONOS
  2. Virtual Tenant Network (VTN) manager and Service Function Chaining (SFC) Application for ONOS.  and the interfaces to OpenStack Neutron. Through adding these features in ONOS, we successfully pushed ONOS as an option of SDN controller into OPNFV Release Software Stack.
    1. Project wiki: ONOS Framework (ONOSFW) for OPNFV
    2. OPNFV Release B: http://artifacts.opnfv.org/opnfvdocs/brahmaputra/docs/platformoverview/softwarearchitecture.html#software-architecture
  3. IP RAN use case, which contributed the WAN required features to ONOS such as Tunnel Manager, MPLS Label Manager and Flow Rule Extension.
    1.  https://www.youtube.com/watch?v=dsrs6uD_Fgk
  4. Defined the behaviors and requirements of ONOS HA, which provides the guideline for system testing of HA feature.   
  5. Defined the first ONOS OpenFlow based ROADM model (Thank NEC and ATT folks for such a great team work on inventing this model). This model is used by current IP+Optical use case.   

Are you contributing to other related open source projects? Which ones?

Yes. I am the committer of ONOS Framework (ONOSFW) project in OPNFV community. as one of the key members in ONOSFW project, I participated in each cycles of the project, which includes initiating the idea, making the proposal, system design, till successfully released in OPNFV Release B.      

Sho Shimizu

Have you served on the TST before? If so, for how long?

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