ObjectCreationNotification for Classes of CorePhysicalModel

[openBackhaul]

The hardware inventory changes when hardware components get plugged or pulled. The interfaces (LTPs) change when boards or SFPs get plugged or pulled, respectively the ExpectedEquipment gets modified.

ObjectCreationNotification and ObjectDeletionNotification are required for keeping the Cache content up-to-date.

PotentialProposal: ObjectCreationNotification and ObjectDeletionNotification definitions shall be added to the EquipmentAugment modeling.

[openBackhaul]

Decision during the 5G-xhaul call 13th of September 2023:

The definitions of the ObjectCreationNotification and the ObjectDeletionNotification as they are comprised in the AirInterface modeling (representative for all our technology specific modelings) shall be added to the EquipmentAugment modeling. They shall be slightly changed in the following aspects:

• The datatype of the _objectIdRef attribute shall change from LogicalTerminationPoint to InstanceIdentifier.
• The name of the _objectIdRef attribute shall change to objectIdRef.
• The objectIdRef attribute shall be equipped with the following comment: "Might reference an instance of ExpectedEquipment or ActualEquipment."

[openBackhaul]

This ObjectCreationNotification and ObjectDeletionNotification became obsoleted by the centralized definitions of notifications.