Time & Location:

Anti-Trust Notice

• Antitrust Policy Notice

• Antitrust Policy

Date

May 11, 2022

Attendees

• @John Keeney (Ericsson EST) (Ericsson EST & OSC NONRTRIC)

• @Alex Stancu(Highstreet & OSC SIM)

• @James Li (CMCC & OSC INT)

• @N.K. Shankaranarayanan (STL & ONAP)

• Arnold Alvarado (NIWC)

• @Dibas Das

• @Evgenii Limonov (DT)

• @Kevin Timoney (Ericsson EST)

• @Kevin Tang (STL)

• @michal.cmarada@gmail.com (Pantheon)

• @Sonia Sangari (Ericsson EST)

• @Timo Perala (Nokia) (Nokia & ONAP) 

• May not have captured a full attendee list for this meeting  ... please add/remove yourself

See also / co-located (ONAP/O-RAN-SC/SMO - Meeting)

• Co-located with ONAP 2022-05-11 Meeting notes (ONAP/O-RAN-SC/SMO - Meeting)

Contents

Recording

Notes:

Housekeeping:

• Unfortunately @Martin Skorupski cannot join this week

OSC SMO Meeting Series: Reminder from previous weeks:

• OSC SMO calls now move to its own time slot - Thursdays

  • See OSC RSAC Calendar: https://lf-o-ran-sc.atlassian.net/wiki/display/RSAC/calendars

  • See also OSC Meetings calendar: https://lists.o-ran-sc.org/g/main/calendar

• (Note this meeting to open to anyone, including non-ORAN members)

• We will maintain this slot for ONAP Alignment, and try flag issues/question to/from SMO meetings.

• See OSC SMO Project meeting notes

OSC Project roundup:

News from OSC TOC call last week

• https://lf-o-ran-sc.atlassian.net/wiki/display/TOC/#ORANSCTechnicalOversightCommittee(TOC)

  • Note Time change for TOC calls from May 5th onward

    • +1 day & 1hr. Thursdays  (Thursday 9AM EST)

    • Timeslot is currently used by RSAC/SMO (RSAC/SMO will take the timeslot originally used for TOC)

    • Keep watching calendar as updates are ongoing  

      • https://lists.o-ran-sc.org/g/main/calendar

  • New from TOC call last week:

    • Reactivating TR-069 adapter OAM project

      • https://gerrit.o-ran-sc.org/r/admin/repos/oam/tr069-adapter

    • Discussion continues about OAI collaboration for O-CU

    • Jinri has called for OSC improvement proposals

      • https://lists.o-ran-sc.org/g/toc/topic/discuss_osc_survey/90911145

    • All PTLs can now be committers in the ci-management repo

      • https://gerrit.o-ran-sc.org/r/admin/repos/ci-management

NONRTRIC (@John Keeney (Ericsson EST))

• As per last week:

  • Finalizing ONAP J release for A1 Policy Management Service

  • Working on e2e PM data - making it available over pre-R1 DME (OSC NONRTRIC) Information Coordination Service)

    • Hope to have a demo/discussion in coming weeks

  • Working on PoC Service Exposure - with a view towards R1

• ONAP Kohn requirements

  • Continue working on ONAP A1-Policy Functions

    • https://wiki.onap.org/display/DW/O-RAN+A1+Policies+in+ONAP?src=contextnavpagetreemode

  • Will work on ONAP SON use case

    • Topics:  (With @N.K. Shankaranarayanan , @Vishal Varvate , @Liam Fallon  & whole SON use case team :-) )

      • Helping add (extensible) A1 Policy support in RANSim (hopefully reuse parts of OSC A1-SIM functions) 

      • Supporting use of A1-PolicyManagementService for A1 Policy manipulation

      • Re-Packaging usecase as an ONAP "Automation Composition" (similar to an rApp)

        • https://wiki.onap.org/display/DW/Automation+Composition+Management%3A+Architecture+and+Design

        • Leverage the SON use case for requirements gathering & demonstrating rApp concepts

      • Add more logic to as ONAP Policies to to support loose coupling of O1/A1 decision making & coordination 

• Today: Demo/Discussion about our work in Service Exposure (@Kevin Timoney ) - See Below

SIM (@Alex Stancu)

• Waiting for info from Northeastern re NS3 E2 sim (initial committers etc.) to create new repo.

OAM (@Martin Skorupski)

• Cleaning up & closing out Dev contributions for F release

• Working on bare-metal servers in OpenWirelessLab (Will also be useful for OTIC) 

O-DU (@Hariom Gupta @Vidhu (Deactivated))

• No update this week

OSC Integration / INT (@James Li )

• @James Li Working with OTF team

  • OTF demo/workshop did not happen this week (Wed RSAC call).

    • VTH is still not ready ... working hard on this ... Next Wed?

  • Got A1 health-check App & A1-PolicyMaangeemntService & A1 Sim running

    • Integrating in OTF now

RSAC/SMO (@David Kinsey [AT&T])

• No update this week

• OTF demo/workshop did not happen this week - next week?

Show/Tell/Demo/Discussion about Service Work (pre-R1): NONRTRIC Project (@John Keeney (Ericsson EST) @Kevin Timoney)

• (Time @13:10 in recording)

• Slides:
  

• Discussed & demoed some work to support Controlled Service Registry, Discovery, Exposure & Access Control - hopefully useful for R1 Service Exposure with it becomes better defined in O-RAN.

  • Supporting Platform Services (SMO & Non-RT-RIC) & Services provided by rApps.

  • Discussion page in OSC NONRTRIC wiki: Release F: Coordinated Service Exposure

  • Related Work - Istio/Service-Mesh Security Architecture in ONAP:

    • https://wiki.onap.org/pages/viewpage.action?pageId=103417456

  • Registry/Discovery etc: CAPIF Core: (3GPP TS23.222) https://www.3gpp.org/common-api-framework-capif   (typo in presented slides in video - TS23.222 not 29.222)

  • Istio: https://istio.io/latest/docs/concepts/security/

  • Keycloak: https://www.keycloak.org/

  • Also showed how we use Elastic Search & Prometheus & Kibana

Copyright Update (@N.K. Shankaranarayanan)

• No update this week.

ONAP Use Cases Update  (@N.K. Shankaranarayanan)

• No update this week - Working to prepare for ONAP Kohn M1

  • Requirements prep etc.

Q/A

• None this week - have a good week!