The Base PCI (SON) Wiki is at: 5G - OOF and PCI (Casablanca carry-over items)
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R6 Frankfurt development
(1) PCI ENHANCEMENTS
Enhancements of Neighbor relations.
Support the Runtime DB work, and integrate Runtime DB with SDN-C, SON-Handler MS and OOF.
Stretch Goals:
Complete the loop, when a new cell is added A&AI update, SO W/F.
Assign a PCI for the new cell (not considered in R4).When a nbr list is updated a collision/confusion can happen.
New Cell Additions, go through the entire life cycle; cell addition; nbr list update.
(2) NEW SON U/C -
Stretch Goal: Additional SON U/C.
(3) INTEGRATION WITH REAL SYSTEMS-
SDN-R integration with a real DU. Evolving model to align with ORAN
(4) CONTROL LOOP CO-ORDINATION (CLC)
CLC to be demonstrated when PCI and ANR control loops 'interfere' with each other.
(5) OPTIMIZATION ENHANCMENTS - AI/ML
Determining solution for PCI using AI/ML algorithm
R5 PCI/SON Candidate Enhancements:
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List of PTLs:Approved Projects
Test cases
| No. | Description | Status |
| 1 | Successful storing of PCI and neighbor list data by SDN-C in Runtime DB | NOT YET TESTED |
| 2 | Successful fetching of PCI and neighbor list data from Runtime DB by SON-Handler MS | NOT YET TESTED |
| 3 | Successful fetching of PCI and neighbor list data from Runtime DB by OOF | NOT YET TESTED |
| 4 | Successful update of HO blacklist indication by SDN-C in Runtime DB | NOT YET TESTED |
| 5 | Successfully bring RAN-Sim online and interface with SDN-C | NOT YET TESTED |
| 6 | Control Loop Co-ordination scenario - e.g., defer a control loop until another one acting on the same PNF gets completed | NOT YET TESTED |
| 7 | Successful interaction between SDN-C and RAN-Sim using the O-RAN aligned yang models | NOT YET TESTED |
| 8 | PCI optimization using AI/ML algorithm triggered from SON-Handler MS/OOF | NOT YET TESTED |
| 9 | Successful PCI control loop (regression but involving Runtime DB and AI/ML algorithm, RAN-Sim as part of ONAP repos) | NOT YET TESTED |
| 10 | Successful ANR control loop (regression but involving Runtime DB, RAN-Sim as part of ONAP repos) | NOT YET TESTED |
Detailed Impacts
OOF
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SDN-R
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DCAE
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POLICY
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