Question: pleaseeeee help Consider the following expert on the system requirements for an Automated Teller Machine (ATM) 3. Transactions Requirements 3.1 Related to the ATM user



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Consider the following expert on the system requirements for an Automated Teller Machine (ATM) 3. Transactions Requirements 3.1 Related to the ATM user 3.1.1 Produce Receipt 3.1.2 Dispense Cash The ATM shall dispense cash for use by the ATM user If the ATM user requested a withdrawal and if the Central Bank verified the account and PIN and if the Central Bank validated the withdrawal amount and if the ATM cash on hand is greater than or equal to the cash requested using the Withdrawal Validation Message from the Central Bank using the Withdrawal Validation Message from the central Bank and the Withdrawal Request from the user where the amount of cash produced equals the amount requested . and where the cash is dispensed within 10 seconds of the receipt of the Withdrawal Validation Message from the Central Bank 3.1.3 Eject Card 3.1.3.1 Eject bank card at end of session The ATM shall eject the bank card for use by the ATM user if the ATM user has inserted a bank card and if the ATM user has requested termination of session using the Bank Card and the Terminate Request where the Bank Card is ejected within 1 second of the receipt of the Terminate Request 3.1.3.2 Eject unreadable cards The ATM shall eject the bank card for use by the ATM user if the ATM user has inserted a bank card and if the bank card does not contain a valid code using the bank card where the code reading, and validation is as specified in Bank Card Specifications, section 4.1.2 3.1.4 Produce Error Message 3.2 Related to the Central Bank 3.2.1 Verify Account Message The ATM shall produce the Verify Account Message . for use by Central Bank . if the ATM user has entered a PIN . and if the ban card contains a readable code . using the bank card and user-entered PIN where the content and format is as specifies in the Central Bank Interface Specification, section 4.2.2.1 and where the message is issued within 1 second of the final digit of the PIN Use the given requirements to construct a: use-case diagram class diagram sequence diagram Use the "Dispense Cash" scenario to construct your sequence diagram. Using the system requirements for an Automated Teller Machine (ATM) given in Problem 2, identify all the entities and construct an N2 chart to capture the interaction among the entities. Consider the following expert on the system requirements for an Automated Teller Machine (ATM) 3. Transactions Requirements 3.1 Related to the ATM user 3.1.1 Produce Receipt 3.1.2 Dispense Cash The ATM shall dispense cash for use by the ATM user If the ATM user requested a withdrawal and if the Central Bank verified the account and PIN and if the Central Bank validated the withdrawal amount and if the ATM cash on hand is greater than or equal to the cash requested using the Withdrawal Validation Message from the Central Bank using the Withdrawal Validation Message from the central Bank and the Withdrawal Request from the user where the amount of cash produced equals the amount requested . and where the cash is dispensed within 10 seconds of the receipt of the Withdrawal Validation Message from the Central Bank 3.1.3 Eject Card 3.1.3.1 Eject bank card at end of session The ATM shall eject the bank card for use by the ATM user if the ATM user has inserted a bank card and if the ATM user has requested termination of session using the Bank Card and the Terminate Request where the Bank Card is ejected within 1 second of the receipt of the Terminate Request 3.1.3.2 Eject unreadable cards The ATM shall eject the bank card for use by the ATM user if the ATM user has inserted a bank card and if the bank card does not contain a valid code using the bank card where the code reading, and validation is as specified in Bank Card Specifications, section 4.1.2 3.1.4 Produce Error Message 3.2 Related to the Central Bank 3.2.1 Verify Account Message The ATM shall produce the Verify Account Message . for use by Central Bank . if the ATM user has entered a PIN . and if the ban card contains a readable code . using the bank card and user-entered PIN where the content and format is as specifies in the Central Bank Interface Specification, section 4.2.2.1 and where the message is issued within 1 second of the final digit of the PIN Use the given requirements to construct a: use-case diagram class diagram sequence diagram Use the "Dispense Cash" scenario to construct your sequence diagram. Using the system requirements for an Automated Teller Machine (ATM) given in Problem 2, identify all the entities and construct an N2 chart to capture the interaction among the entitiesStep by Step Solution
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