SDN-R: Impacts and Interface aspects

Owned by Swaminathan Seetharaman
Last updated: Oct 16, 2018
2 min read

Link to SDN-R Documents page: SDN-R Documents



ConfigDB schema and API: 



Discussion from 8/31 call:



Discussion on 9/12 - Updated SDN-R Config Database



ConfigDB API spec and RAN Yang model:



Look for the latest swagger.json and RAN Yang models in the 
SDN-R Documents

As of 9/12/2018, the links were:

https://lf-onap.atlassian.net/wiki/download/attachments/16281383/swagger.json?api=v2 

https://lf-onap.atlassian.net/wiki/download/attachments/16281383/YANG-Model-For-OOF-PCI-POC-ver2.zip?api=v2



Yang model (including cell id, pci value, neighbor list) is needed for:

  • netconf interface to RAN simulator

  • designing payload of DMaaP message from PCI Handler MS to Policy and Policy to SDN-C.

Link to SDN-R impacts and interfaces document: https://wiki.onap.org/download/attachments/28382769/%205GUseCase_OOFPCI_SDN_R_Impacts_v_0_5.docx?api=v2 (as of 18th Sep 2018).

Initial setup of RAN network details by OOF, SDN-R (in Config DB) and RAN-Simulator

Initial setup of RAN network details shall be done using a config file having the layout as specified in SIM_Ran_config.json.

Neighbor list contains only the CellIds of the neighbors.

The field "sector" is used to provide input on the sector of a cell in case of more than 1 cell in the same location. The depiction in GUI for sectors 1, 2 and 3 for cells in the same location is shown below. The dotted line shows the case when there is only 1 cell in a single location.