Charging Data
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After the SM create control request is received, PCF retrieves the PCC rules using "TableDrivenDynamicPccRule" or "DynamicPccRule" service configurations.
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The PCC retrieves "ChgIds" (it can either be single chgid value or multiple based on comma separated values) from the "TableDrivenDynamicPccRule" and "ChgID" "from the DynamicPccRule" service configurations.
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PCF queries the Charging Data CRD table and retrieves the list of charging data to be sent, after the charging ids are found and "TableDrivenChargingDecisions" is configured.
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PCF creates response by adding all charging data under "ChgDecs" and also adds the reference in PCC rules by specifying the "refChgData" array.