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Fundamentos de Sistemas de Informacao - Aula #9_2009_2
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Fundamentos de Sistemas de Informacao - Aula #9_2009_2

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Fundamentos de Sistemas de Informacao Aula #9 …

Fundamentos de Sistemas de Informacao Aula #9
Prof. Ismar Frango

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  • 1. Fundamentos de Sistemas de Informação Prof. Ismar Frango Aula #9
  • 2. Na aula anterior: Estudamos os conceitos principais relacionados aos TPS. Na aula de hoje: Veremos alguns estudos de caso com TPSs reais http://www.whateverenterprises.co.uk/images/cartoon-computerframe.gif
  • 3. Estudo de caso: TIA Mackenzie Sistema de consulta de notas e faltas BD
  • 4. Estudo de caso: TIA Mackenzie (cont.) BD Sistema de Lançamento de Notas (graduação) Sistema de Lançamento de Faltas (graduação)
  • 5. Estudo de caso: Sistema de Reserva de Vôos Amadeus Sabre Galileo Worldspan GDSs
  • 6. http://www.amadeus.com/lt/Images/public/website/travel_agencies/new_door.gif Estudo de caso: Sistema de Reserva de Vôos (cont) /*Mais sobre Web Services em futuras disciplinas do curso*/
  • 7. Estudo de caso: Visa® http://www.verepay.com/transaction-life-cycle.html
  • 8. Cardholder presents a Visa® card to pay for purchases. For card-not-present transactions, the cardholder provides the merchant with the account number, expiration date, billing address and CVV2. Merchant swipes the card, enters the dollar amount, and transmits an authorization request to the merchant bank. For card-not-present transaction, the account number and other information may be digitally or key-entered. Visa®Net passes on the request to the issuer. Issuer approves or declines the transaction. Visa®Net forwards the issuer's authorization response to the merchant bank Merchant Bank forwards the response to the merchant. Merchant receives the authorization response and completes the transaction accordingly. Merchant Bank electronically send the authorization request to Visa®Net.         Estudo de caso: Visa® (cont.)
  • 9. Estudo de caso: Sistema de Pagamentos Brasileiro - DOC Fonte: teledata.com.br
  • 10. Estudo de caso: Sistema de Pagamentos Brasileiro - TED Fonte: teledata.com.br Próxima aula: mais estudos de caso sobre outros tipos de SI