Facilitating reservation and use of remote radio units (RRUs) of radio providers for mobile service providers in virtualized radio access network (vRAN) environments

1. A method comprising:

at one or more network nodes of a broker network,

receiving one or more messages indicating a request for identification of remote radio units (RRU s) of at least one radio provider, and further indicating a plurality of requirements of the RRUs;

selecting, from a database, a plurality of identifiers which identify a plurality of RRUs of the at least one radio provider, each RRU of the plurality of RRUs having a plurality of capabilities corresponding to the plurality of requirements of the RRUs; and

sending a message which triggers a remote configuration of parameters in the at least one of the plurality of RRUs for operation in a virtualized radio access network (vRAN) used by a mobile network.

2. The method of claim 1 , further comprising:

sending, to the at least one of the plurality of RRUs, an address of a virtualized distributed unit (vDU) of the vRAN for the remote configuration of parameters.

3. The method of claim 1 , further comprising:

assigning an IP address to the at least one of the plurality of RRUs for communication in the mobile network.

4. The method of claim 1 , wherein the plurality of identifiers which identify the plurality of RRUs comprise identifiers of RRUs of a plurality of different radio providers.

5. The method of claim 1 , wherein:

the plurality of capabilities include one or more of the following: a radio frequency (RF) band, a bandwidth, a sampling rate, a buffer memory size, a hardware capability, a hardware version number, and a software version number, and

the parameters include one or more of the following: a center frequency, a bandwidth, a sampling frequency, an available filter, a Fast Fourier Transform (FFT) size, a cyclic prefix (CP) length, an antenna mapping, an automatic gain control (AGC) parameter, and a transmission constellation.

6. The method of claim 1 , wherein the plurality of capabilities include an identification of a type of a fronthaul interface of each RRU or an identification of a functional split of each RRU.

7. The method of claim 1 , further comprising:

sending a Wake-on-LAN message to the at least one of the plurality of RRUs.

8. The method of claim 1 , further comprising:

upon notification that the at least one of the plurality of RRUs are in service with the mobile network,

creating a record having information related to charging or billing associated with the at least one of the plurality of RRUs; or

sending a message to a charging or monitoring function for creating a record for charging or billing associated with the at least one of the plurality of RRUs.

9. A server of a broker network, the server comprising:

a network interface;

one or more processors;

memory for storing instructions;

the one or more processors configured to execute the instructions for:

receiving one or more messages indicating a request for identification of remote radio units (RRUs) of at least one radio provider, and further indicating a plurality of requirements of the RRUs;

selecting, from a database, a plurality of identifiers which identify a plurality of RRUs of the at least one radio provider, each RRU of the plurality of RRUs having a plurality of capabilities corresponding to the plurality of requirements of the RRUs; and

sending a message which triggers a remote configuration of parameters in the at least one of the plurality of RRUs for operation in a virtualized radio access network (vRAN) used by a mobile network.

10. The server of claim 9 , wherein the one or more processors are configured to execute the instructions further for:

sending, to the at least one of the plurality of RRUs, an address of a virtualized distributed unit (vDU) of the vRAN for the remote configuration of parameters and operation in the vRAN used by the mobile network.

11. The server of claim 9 , wherein the plurality of identifiers which identify the plurality of RRUs comprise identifiers of RRUs of a plurality of different radio providers.

12. The server of claim 9 , wherein:

the plurality of capabilities include one or more of the following: a radio frequency (RF) band, a bandwidth, a sampling rate, a buffer memory size, a hardware capability, a hardware version number, and a software version number; and

the parameters include one or more of the following: a center frequency, a bandwidth, a sampling frequency, an available filter, a Fast Fourier Transform (FFT) size, a cyclic prefix (CP) length, an antenna mapping, an automatic gain control (AGC) parameter, and a transmission constellation.

13. The server of claim 9 , wherein the one or more processors are configured to execute the instructions further for:

sending a Wake-on-LAN message to the at least one of the plurality of RRUs.

14. A method comprising:

sending to a broker network one or more messages indicating a request for identification of remote radio units (RRUs) of at least one radio provider, and further indicating a plurality of requirements of the RRUs;

receiving from the broker network one or more messages which include a plurality of identifiers which identify a plurality of RRUs of the at least one radio provider, each RRU of the plurality of RRUs having a plurality of capabilities corresponding to the plurality of requirements of the RRUs; and

sending to the broker network one or more messages indicating a selection of at least one of the plurality of RRUs, for triggering a remote configuration of parameters in the at least one of the plurality of RRUs for operation in a virtualized radio access network (vRAN) of a mobile network.

15. The method of claim 14 , wherein sending to the broker network the one or more messages indicating the selection of the at least one of the plurality of RRUs further comprises:

sending to the broker network the one or more messages indicating the selection of the one or more of the RRUs, for causing the at least one of the plurality of RRUs to connect with a virtualized distributed unit (vDU) of the vRAN for the remote configuration of parameters.

16. The method of claim 14 , wherein sending to the broker network the one or more messages indicating the selection of the at least one of the plurality of RRUs further comprises:

sending to the broker network the one or more messages indicating the selection of the one or more of the RRUs, for causing the at least one of the plurality of RRUs to register in the mobile network for operation.

17. The method of claim 14 , wherein:

the plurality of capabilities include one or more of the following: a radio frequency (RF) band, a bandwidth, a sampling rate, a buffer memory size, a hardware capability, a hardware version number, and a software version number; and

the parameters include one or more of the following: a center frequency, a bandwidth, a sampling frequency, an available filter, a Fast Fourier Transform (FFT) size, a cyclic prefix (CP) length, an antenna mapping, an automatic gain control (AGC) parameter, and a transmission constellation.

18. The method of claim 14 , further comprising:

identifying a need to add or change radio resources of the mobile network based on monitoring information obtained from a data analytics function of the mobile network.

19. The method of claim 14 , further comprising:

storing, by a network function (NF) repository function (NRF) of the mobile network, profile information associated with the at least one of the plurality of RRUs.

20. The method of claim 14 , which is performed by a network node or function of the mobile network.