Question

A banking system provides users with several services through mobile application. The bank customer can check their accounts, see recent transactions and current available balances, pay utilities bills online and buy and sell investments. All these services require a secure log-in of customer. If the system crashes or the network connection fails during a transaction, it is essential that all the financial data is left in a consistent state.
a) Draw use case diagram(s) for these requirements.
b) Write the formal use case for paying a bill online.

Answer 1

Thanks for the free points...