シナリオ
A bank's transaction processing system receives transactions from customers, validates them, checks balances, processes payments, updates accounts, and generates receipts.
この図に含まれるもの
図の背後にある意思決定を読み解く。
01
Transaction validation before processing
02
Balance check decision point
03
Data stores for account and transaction records
When designing or documenting a banking transaction processing system's data flow at the system level.