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Content for  TS 23.288  Word version:  17.1.0

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9  MFAF Services |R17|

9.1  General

Table 9.1-1 shows the MFAF services and MFAF service operations.
Service Name Service Operations Operation Semantics Example Consumer(s)
Nmfaf_3daDataManagementConfigureRequest / ResponseDCCF
DeConfigureRequest / ResponseDCCF
Nmfaf_3caDataManagementNotifySubscribe / NotifyNWDAF, PCF, NSSF, AMF, SMF, NEF, AF
FetchRequest / ResponseNWDAF, PCF, NSSF, AMF, SMF, NEF, AF
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9.2  Nmfaf_3daDataManagement service

9.2.1  General

Service Description:
The consumer (e.g. DCCF) uses this service to instruct the MFAF to map data or analytics received by the MFAF to out-bound notification endpoints. Configuration of the MFAF by the consumer may include formatting and processing instructions for each notification endpoint as described in clause 5A.4. The sending of historical data or run-time data may be configured/deconfigured using this service.
When the MFAF is configured by the consumer NF, the MFAF provides a Transaction Reference Id. The Consumer NF may use the Transaction Reference Id in subsequent transactions to modify or remove (deconfigure) the sending of data to consumers.
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9.2.2  Nmfaf_3daDataManagement_Configure service operation

Service operation name:
Nmfaf_3daDataManagement_Configure
Description:
The consumer configures or reconfigures the MFAF to map data or analytics received by the MFAF to out-bound notification endpoints and to format and process the out-bound data or analytics.
Inputs, Required:
Data Consumer or Analytics Consumer Information.
"Data Consumer or Analytics Consumer Information" contains for each notification endpoint, the consumer provided Notification Target Address (+ Analytics Consumer Notification Correlation ID) or other endpoint addresses if provisioned on the DCCF to be used by the MFAF when sending notifications.
Inputs, Optional:
Formatting Instructions, Processing Instructions, MFAF Notification Information, Transaction Reference Id.
"MFAF Notification Information" is used to identify Event Notifications received from a Data Source and comprises the MFAF Notification Target Address (+ MFAF Notification Correlation ID). If a Data Source is already supplying the data to the MFAF, the MFAF Notification Information previously provided by the MFAF and used by the DCCF to obtain data from a Data Source is provided as an Input. If a new subscription to a Data Source is needed, the MFAF Notification Information is not specified as an Input and the MFAF provides Notification Information as an output. The MFAF Notification Information may subsequently be used by the DCCF when subscribing to a Data Source.
Outputs Required:
Operation execution result indication.
Outputs, Optional:
MFAF Notification Information, Transaction Reference Id.
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9.2.3  Nmfaf_3daDataManagement_DeConfigure service operationWord‑p. 182

Service operation name:
Nmfaf_3daDataManagement_DeConfigure
Description:
Description: The consumer configures the MFAF to stop mapping data or analytics received by the MFAF to one or more out-bound notification endpoints.
Inputs, Required:
Data Consumer or Analytics Consumer Information, Transaction Reference Id.
Inputs, Optional:
None.
Outputs, Required:
Operation execution result indication.
Outputs, Optional:
None.

9.3  Nmfaf_3caDataManagement service

9.3.1  General

Service Description:
This service is used to supply data or analytics from the MFAF to notification endpoints. Notifications may contain data or analytics, or an indication of availability of data or analytics.

9.3.2  Nmfaf_3caDataManagement _Notify service operation

Service operation name:
Nmfaf_3caDataManagement_Notify
Description:
Provides data or analytics or notification of availability of data or analytics to notification endpoints.
Inputs, Required:
Notification Correlation Information.
Inputs, Optional:
Data or Analytics, Fetch Instructions.
Fetch Instructions indicate whether the data or analytics are to be fetched by the Consumer. If the data or analytics are to be fetched, the fetch instructions include an address from which the data may be fetched and one or more Fetch Correlation IDs.
Outputs, Required:
None.
Outputs, Optional:
None.
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9.3.3  Nmfaf_3caDataManagement _Fetch service operationWord‑p. 183

Service operation name:
Nmfaf_3caDataManagement_Fetch
Description:
Consumer retrieves data or analytics from the MFAF as indicated by Nmfaf_3caDataManagement_Notify Fetch Instruction.
Inputs, Required:
Set of Fetch Correlation ID(s).
Inputs, Optional:
None.
Outputs, Required:
Operation execution result indication.
Outputs, Optional:
Data or Analytics.

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