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Fetch configuration policies
PCI-Handler MS fetches policies that specify how PCI-Handler-MS will respond to triggers or requests from SO, from DCAE (via DMaaP), SDNC(R) (via DMaaP),
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Request for PCI optimization for network region.
PCI-Handler MS invokes OOF for pre-defined workflow for PCI Optimization via REST API.This call includes data for the cell and the network reqion involved.
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Fetch PCI optimization policies
OOF fetches policies that specify how OOF will execute PCI optimization in response to PCI request for optimization
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Fetch Inventory data for cells in the region
OOF fetches inventory and topology of cells in network region from AAI
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Fetch Config data for cells in the region
OOF fetches PCI and Nbr List config data for cells in network region from SDNC(R)
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Recommended PCI configuration
OOF provides PCI recommendation to PCI-Handler-MS in response to the request from
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Recommended PCI configuration
PCI-Handler-MS provides PCI recommendation to Policy
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PCI Configuration decisions
Policy sends message to SDNC(R) with instruction for configuration changes
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Change PCI Configuration
SDNC(R) applies config changes
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Update Inventory
SDNC(R) updates inventory as needed for PCI config change
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Flow for PCI Optimization for trigger from fault
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Weekly Meetings: OOF-SON Meetings
For the Frankfurt/El Alto Release page, please see: OOF (SON) in R5 El Alto, OOF (SON) in R6 Frankfurt
For the Dublin Release page, please see:
Requirements and Test Cases: OOF-PCI Use Case - Dublin Release - ONAP based SON for PCI and ANR
OOF-PCI Dublin Release Plan: 5G - OOF and PCI (Casablanca carry-over items)
For the Casablanca Release POC page, please see: Casablanca PoC
Links to Other Pages/Documents:
Documentation files will be uploaded to this Dublin 5G Use Cases page: 5G Use Case (R4 Dublin)Overview (ppt): https://lf-onap.atlassian.net/wiki/download/attachments/16283499/OOF_PCI_proposal_v4_20180822.pptx?api=v2
SDN-R Documents page: SDN-R Documents
OOF Architecture page: OOF Casablanca (R3) Architecture Alignment
OOF-PCI API spec: PCI Optimization API
Details of PCI Handler microservice, RAN-simulator (ppt):
https://lf-onap.atlassian.net/wiki/download/attachments/16283499/PCI_microservice_proposal_v6_Aug22_2018.pptx?api=v2
Policy Code Changes Planned: https://lf-onap.atlassian.net/wiki/download/attachments/16283499/5GUseCase_OOFPCI_Policy_Impacts_v_0_3.pdf?api=v2
Casablanca OOF-PCI PoC Demo - Slides
Casablanca OOF-PCI PoC Demo - Call Recording
Dublin OOF-PCI PoC Demo - Slides
Dublin OOF-PCI PoC Demo - Call Recording
Older content for Casablanca PoC (Need to move Gliffy Diagram below)
PCI Optimization based on trigger from SDN-C (RAN Config Change)
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