E-Payment methods


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  • Great presentation. Thanks for the info, it’s easy to understand. BTW, if anyone needs to fill out a third party authorization form, I found a blank form here http://pdf.ac/6LB4W
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E-Payment methods

  1. 1. E-Payment Methods Group no. 4 Muhammad Irfan Shahid Course: Electronic-Commerce University of Education, Okara Campus
  2. 2. What Electronic Payment system is?  Electronic Payment is a financial exchange that takes place online between buyers and sellers. The content of this exchange is usually some form of digital financial instrument (such as encrypted credit card numbers, electronic cheques or digital cash) that is backed by a bank or an intermediary, or by a legal tender.  Electronic payment system is a system which helps the customer or user to make online payment for their shopping. University of Education Okara Campus 2001
  3. 3. University of Education, Okara Campus Payment: The transfer of money from one individual or legal entity to another  Cash  Personal Cheques  Money orders (Bank note) Traditional Payment Methods
  4. 4. University of Education Okara Campus2001 4 Selection of Payment Method  Based on:  Convenience  Trace-ability  Repudiation  Financial risk  Fraud protection
  5. 5. Various E-Payment Methods  Credit and Debit card  Digital Currency  E-Wallets  Peer-to-Peer Methods  Smart card  Micro-payments  B2B University of Education Okara Campus 2001
  6. 6. Credit Card  The most popular payment method  Cards are issued by a bank  Unique 16-digit number (including check digits) and an expiration date  Third party authorization companies verify purchases University of Education Okara Campus 2001
  7. 7. Credit Card - Business Model Logical Money Flow University of Education Okara Campus Customer Customer Bank Store Visa (3rd Party) 1. Charge 2. Credit Authorization 3. Clearance/Settlement 4. Payment Store’s Bank 2001
  8. 8. Digital Currency  Digital cash accounts like traditional bank accounts  Buyers deposit cash in the account and spend it at E-Commerce sites (acct # is passed using secure proprietary protocol)  E-Comm merchants can feel sure of payment  Customers do not need a credit card and spending is limited to account balance  www.ecash.com University of Education Okara Campus 2001
  9. 9. E-Cash Concept 1. Consumer buys e-cash from Bank 2. Bank sends e-cash bits to consumer (after charging that amount plus fee) 3. Consumer sends e-cash to merchant 4. Merchant checks with Bank that e-cash is valid (check for forgery or fraud) 5. Bank verifies that e-cash is valid 6. Parties complete transaction: e.g., merchant present e-cash to issuing back for deposit once goods or services are delivered University of Education Okara Campus 2001 Merchant Consumer Bank 1 2 3 4 5
  10. 10. E-Wallets  Established by financial institutions in partnership with member E-Commerce sites  Allows customer to submit billing and shipping info with one click at member sites  Also can store e-Cheques, e-Cash and credit card information  Not as popular as originally projected  Entrypoint’s InfoGate offers an e-wallet University of Education Okara Campus 2001
  11. 11. Peer-to-Peer Methods  Digital cash via email (eCash.com)  PayPal.com – digital payment system  Acts as a trusted third party (e.g. auction purchase)  To send money: • Sender sets up an account and requests to send payment • Sender places payment into the receivers account by credit-card • Reciever is notified of payment via email • Receiver can transfer funds to bank account or request a cheque University of Education Okara Campus 2001
  12. 12. Smart Cards  Cards with computer chips embedded on their faces – very common in Europe  Used for health care, transportation, ID, retail, pay phones, loyalty programs, banking machines  Smart card readers interface with card and request user PIN for access  Bank machines can load cards with cash and then merchants can download cash from card  Returns anonymity of purchase to customer  GemPlus, MasterCard are leading supplier of SCs University of Education Okara Campus 2001
  13. 13. Micro-Payments  Long distance phone call charge is an example of a micro-payment  Digital Equipment Corporation (DEC) researchers originally envisioned MPs: • Payment per newspaper article ($0.005) • Payment by stock quote ($0.001) • Payment per click (Qpass, Inc.) University of Education Okara Campus 2001
  14. 14. B2B  B2B transactions are the fastest area of $ growth on the web  B2B transactions are substantially larger than B2C  Paymantech is major provider:  24/7 availability, all manner of EFT supported  many management tools and reporting methods  Ecredit.com offers real-time automated credit approval and financing  TradeCard offers comprehensive B2B E- commerce facilities on an international scale University of Education Okara Campus 2001
  15. 15. E-Payment Pros/Cons  Pros:  Potential for great flexibility  Low transaction costs  Rapid and diverse purchase power  Cons:  Perfect copying of transactions is possible  Vulnerability to world-wide attack  Lack of anonymity, potential for privacy intrusion University of Education Okara Campus 2001
  16. 16. References • http://www.slideshare.net/Vishalchd11/the-e-payment-systems • http://www.slideshare.net/birubiru/electronic-payment-systems-705132 • http://www1.american.edu/initeb/sm4801a/epayment3.htm • http://en.wikipedia.org/wiki/Payment_system • http://www.slideshare.net/birubiru/eps-6953955 • http://www.irs.gov/uac/Electronic-Payment-Options-Home- Page • http://www.slideshare.net/VishalSancheti1/e-payment- 10708085 • http://pages.ebay.com/help/pay/methods.html University of Education Okara Campus 2001
  17. 17. Thank YouThank You University of Education Okara Campus 2001
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