Figure 1 shows a summary of the Online Charging DRA error resolution flowcharts in this section and their relationships to each another. This relationship tree should help you understand the PCA business logic as it relates to OC-DRA error resolution tasks.
Each reference in the flowchart summary points to a corresponding error resolution flowchart in this appendix. Use the following table to reconcile those references:
| Chart number | Flowchart Name | Link |
|---|---|---|
| Chart 1 | Message Processing | Message Processing |
| Chart 2 | Diameter Validation Processing | Diameter Validation Processing |
| Chart 3 | CCR Processing | CCR Processing |
| Chart 4 | CCR-I Processing | CCR-I Processing |
| Chart 5 | CCR-U Processing | CCR-U Processing |
| Chart 6 | CCR-T Processing | CCR-T Processing |
| Chart 7 | CCR-E Processing | CCR-E Processing |
| Chart 8 | RAR Processing | RAR Processing |
| Chart 9 | SBR SE Received Processing | SBR SE Received Processing |
| Chart 10 | CreateOcSessionResult SE Processing | CreateOcSessionResult SE Processing |
| Chart 11 | FindAndRefreshOcSession SE Processing | FindAndRefreshOcSession SE Processing |
| Chart 12 | FindAndRemoveOcSessionResult SE Processing | FindAndRemoveOcSessionResult SE Processing |
| Chart 13 | CCA Processing | CCA Processing |
| Chart 14 | CCA-I Processing | CCA-I Processing |
| Chart 15 | CCA-U Processing | CCA-U Processing |
| Chart 16 | CCA-T Processing | CCA-T Processing |
| Chart 17 | CCA-U Processing | CCA-U Processing |
| Chart 18 | RAA Processing | RAA Processing |
Error Resolution Flowchart Summary