問題文
A payment initiated in a channel is expected to appear in the accounting system and in the settlement system with the same state, the same amount and the same time. A tester must design the checks for the interfaces between them. Which reconciliation area is this?
選択肢
- System alignment, because the moving transactions keep the matching timestamps.
- Mapping validation, because the transformation rules produce the consistent results.
- Ledger matching, because the transaction records meet the posted entries.
- Tolerance handling, because the rounding differences meet the accepted boundaries.