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Use Case | xApps | Service Model | SD-RAN/OAI CU/DU | RAN-Sim |
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KPI Monitoring | onos-kpimon | O-RAN E2SM-KPM v2.00.03 | 4G: E2-AP v2.0 5G: E2-AP v2.0 | E2-AP v2.0 |
PCI Conflict Resolution | onos-pci | O-RAN E2SM-RC v1.02.03E2-AP v2.0 | N/A | E2-AP v2.0 |
Mobility Load Balancing | onos-mlb | O-RAN E2SM-RC v1.02.03E2-AP v2.0 | N/A | E2-AP v2.0 |
Mobile Handover | onos-mho | O-RAN E2SM-RC v1.02.03E2-AP v2.0 | N/A | E2-AP v2.0 |
RAN Slicing Management | onos-rsm | ONF RSM v1.0 | 4G: E2-AP v2.0 | E2-AP v2.0 |
Policy Driven Traffic Steering | rimedo-ts | ONF MHO v2.0E2-AP v2.0 | N/A | E2-AP v2.0 |
In addition, this release supports one more RAN stack ONF/OAI 5G RAN stack. Although previous SD-RAN releases also provide the OAI RAN stack option, it is just 4G RAN stack with the official O-RAN E2SM KPM and the Aether community E2SM RSM service models. We implemented the E2 agent to the OAI RAN stack and pushed it to our ONF/OAI repository. As of now, this RAN stack supports the official O-RAN E2SM KPM service model with plans to support the RSM service model in the future.
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