This Package Diagram of the Bank Management System provides an internal overview of the system. It also tells which packages require help from another package for proper functioning through <> dependency. In this Package Diagram Transaction Management, ATM Management, Account Management, and Customer Management are the Parent Packages. Child Packages of Transaction are Deposit, Withdrawl, and Transfer Money. Child Packages for ATM management are Cash Dispenser and Transaction Log. For Account Management they are Loan Payment, Transaction Log, and Account Mapping.
