Network resource model to support next generation node B
Embodiments of the present disclosure describe methods and apparatuses for network resource modelling to support next generation node Bs.
1. One or more non-transitory, computer-readable media having instructions that, when executed by one or more processors, cause a network manager (“NM”) or network manager function (“NMF”) to:
generate and send a configuration management (“CM”) command to an element manager (“EM”) or element manager function (“EMF”) to create, modify, or delete an information object class (“IOC”) that is to represent a next generation node B (“gNB”), wherein the IOC contains a next generation universal terrestrial radio access network (“GUTRAN”) Cell IOC to represent a GUTRAN cell to be provided by the gNB, wherein the GUTRAN Cell IOC is contained in a gNB Function IOC that represents the gNB or a Central Unit (“CU”) IOC that represents a CU of the gNB, further wherein the gNB Function IOC or the CU IOC that contains the GUTRAN Cell IOC is contained by a Managed Element IOC that also contains the CU IOC or a Distributed Unit (DU) IOC that represents a DU of the gNB; and
process a response from the EM to determine a result of a CM operation performed based on the CM command.
2. The one or more non-transitory, computer-readable media of claim 1 , wherein the GUTRAN Cell IOC is contained in a gNB Function IOC that contains the CU IOC or a the DU IOC.
3. The one or more non-transitory, computer-readable media of claim 2 , wherein the gNB Function IOC contains the CU IOC and the DU IOC.
4. The one or more non-transitory, computer-readable media of claim 3 , wherein the gNB Function IOC contains the CU IOC, which contains the GUTRAN Cell IOC.
5. The one or more non-transitory, computer-readable media of claim 1 , wherein the GUTRAN Cell IOC is contained in the CU IOC.
6. The one or more non-transitory, computer-readable media of claim 5 , wherein the CU IOC contains the DU IOC.
7. The one or more non-transitory, computer-readable media of claim 1 , wherein the CU IOC does not contain the DU IOC.
8. An apparatus to provide an element manager (“EM”) or an element manager function (“EMF”), the apparatus comprising:
memory to store a plurality of information object classes (“IOCs”) to represent a next generation node B (“gNB”) according to a network resource model (“NRM”), the plurality of IOCs to include a next generation universal terrestrial radio access network (“GUTRAN”) Cell IOC to represent a GUTRAN cell to be provided by the gNB, wherein the GUTRAN Cell IOC is contained in a gNB Function IOC that represents the gNB or a Central Unit (“CU”) IOC that represents a CU of the gNB, further wherein the gNB Function IOC or the CU IOC that contains the GUTRAN Cell IOC is contained by a Managed Element IOC that also contains the CU IOC or a Distributed Unit (DU) IOC that represents a DU of the gNB; and
processing circuitry to perform one or more configuration management operations with respect to the plurality of IOCs.
9. The apparatus of claim 8 , wherein the GUTRAN Cell IOC is contained in a gNB Function IOC that contains the CU IOC or the DU IOC.
10. The apparatus of claim 9 , wherein the gNB Function IOC contains the CU IOC and the DU IOC.
11. The apparatus of claim 8 , wherein the GUTRAN Cell IOC is contained in the CU IOC.
12. The apparatus of claim 8 , wherein the CU IOC contains the DU IOC.
13. The apparatus of claim 8 , further comprising: network interface circuitry to receive configuration management commands, from a network manager or network manager function, to perform the one or more configuration management operations.
14. A method, comprising:
storing a plurality of information object classes (“IOCs”) to represent a next generation node B (“gNB”) according to a network resource model (“NRM”), the plurality of IOCs to include a next generation universal terrestrial radio access network (“GUTRAN”) Cell IOC to represent a GUTRAN cell to be provided by the gNB, wherein the GUTRAN Cell IOC is contained in a gNB Function IOC that represents the gNB or a Central Unit (“CU”) IOC that represents a CU of the gNB, further wherein the gNB Function IOC or the CU IOC that contains the GUTRAN Cell IOC is contained by a Managed Element IOC that also contains the CU IOC or a Distributed Unit (DU) IOC that represents a DU of the gNB; and
in response to a configuration management command, performing one or more configuration management operations with respect to the plurality of IOCs.
15. The method of claim 14 , wherein the GUTRAN IOC is contained in a gNB Function IOC that contains the CU IOC or the DU IOC.
16. The method of claim 15 , wherein the gNB Function IOC contains the CU IOC and the DU IOC.
17. The method of claim 16 , wherein the gNB Function IOC contains the CU IOC, which contains the GUTRAN Cell IOC.
18. The method of claim 14 , wherein the GUTRAN Cell IOC is contained in the CU IOC.
19. The method of claim 14 , wherein the CU IOC contains the DU IOC.