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Meeting Recording

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Chat File

Attendance

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• Upcoming Events:
  • ONE Summit Nov 15-16 Seattle Washington
    • CFP Closes July 29. Link to Submit CFP
    • Add link to Suggested Topics page

  • 2022 LFN Developer & Testing Forum November 17-18th, Seattle Washington

RAN Overview - GXC

• Hardik Jain from GXC provided an overview of ORAN. Slides to follow.
  • Facts & Highlights-
    • Tested up to 1 gigabit per second. Speed is dependent on the UE being used and can go higher
    • Not yet optimized for latency. Current set achieves sub 10 millisecond latency.
    • Current setup can support 3 O-RU per 1 DU. This is increasing with each release.
    • Currently integrated with Magma 5G core
• Open questions-
  • Processing delay at DU and CU
  • What Use Cases can be shown? American Tower (Paul) would be interested in a combination of public and private cloud with the private side used for IoT, robotics, etc. and the public side comnectivty (Paul to provide details)
  • What components are needed and what components may be missing to build a demonstrable PoC.
  • What configuration interface does GXC support? ORAN interfaces or proprietry?
• Proposed Use Case (Yogen)- Performance Measurement from an ORAN perspective as well as end-to-end to optimiize the RAN network. Considered from the SMO side. End to End slicing can be supported.
• Next steps-
  
  • Building Blocks/Proof Points:
    • Deployment through Anuket and Kubernetes to instantiate CU/DU functions (Muddasar)
    • Day 1 configuration/alignment of CU/DU
      • What configuration interface does GXC support?
    • Orchestration from ONAP through CU/DU (Yogen)
    • Proof Point 1- Deployment of K8 workloads without any function (Muddasar)
    • Proof Point 2 -Deployment of workload specific to the core and specific to RAN (Muddasar)
    • Proof Point 3 -Can workloads be configured? (Muddasar)
    • Proof Point desired outcomes: (Muddasar)
      • 5G Core is deployed and configured
      • RAN is deployed and configured
      • UE simulator can joint the network and access the services (SMS, voice, data)

Requirements and Use Case Advisory Group

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