《电子商务英语》（英文版）Chapter 12 Electronic Payment Systems

Chapter 12 Electronic Payment Systems

Chapter 12 Electronic Payment Systems

Learning objectives 1. Understand the shifts that are occurring with regards to non-cash and online payments 2. Discuss the players and processes involved in using credit cards online 3. Discuss the different categories and potential uses of smart cards 4. Discuss various online alternatives to credit card payments and identify under what circumstances they are best used Electronic Commerc Prentice Hall 2006

Electronic Commerce Prentice Hall © 2006 2 Learning Objectives 1. Understand the shifts that are occurring with regards to non-cash and online payments. 2. Discuss the players and processes involved in using credit cards online. 3. Discuss the different categories and potential uses of smart cards. 4. Discuss various online alternatives to credit card payments and identify under what circumstances they are best used

Learning objectives 5. Describe the processes and parties involved in e checking 6. Describe payment methods in B2B EC, including payments for global trade 7. Discuss electronic bill and invoice presentment and payment 8. Understand the sales tax implications of e-payments Electronic Commerc Prentice Hall 2006

Electronic Commerce Prentice Hall © 2006 3 Learning Objectives 5. Describe the processes and parties involved in e￾checking. 6. Describe payment methods in B2B EC, including payments for global trade. 7. Discuss electronic bill and invoice presentment and payment. 8. Understand the sales tax implications of e-payments

The payment revolution · Crucia| Factors Independence Interoperability and portability Security Anonymity Divisibility Ease of use Transaction fees Regulations Electronic Commerc Prentice Hall 2006

Electronic Commerce Prentice Hall © 2006 4 The Payment Revolution • Crucial Factors – Independence – Interoperability and portability – Security – Anonymity – Divisibility – Ease of use – Transaction fees – Regulations

Using Payments Cards Online payment card Electronic card that contains information that can be used for payment purposes Three forms of payment cards Credit cards Charge cards Debit cards Electronic Commerc Prentice Hall 2006 5

Electronic Commerce Prentice Hall © 2006 5 Using Payments Cards Online payment card Electronic card that contains information that can be used for payment purposes • Three forms of payment cards: – Credit cards – Charge cards – Debit cards

Using Payments Cards Online Processing credit cards online authorization Determines whether a buyers card is active and whether the customer has sufficient funds settlement Transferring money from the buyer's to the merchants account Electronic Commerc Prentice Hall 2006

Electronic Commerce Prentice Hall © 2006 6 Using Payments Cards Online • Processing Credit Cards Online authorization Determines whether a buyer’s card is active and whether the customer has sufficient funds settlement Transferring money from the buyer’s to the merchant’s account

Using Payments Cards Online Processing credit cards online payment service provider(PSP a third-party service connecting a merchants EC systems to the appropriate acquirers. PSPs must be registered with the various card associations they support Electronic Commerc Prentice Hall 2006

Electronic Commerce Prentice Hall © 2006 7 Using Payments Cards Online • Processing Credit Cards Online payment service provider (PSP) A third-party service connecting a merchant’s EC systems to the appropriate acquirers. PSPs must be registered with the various card associations they support

Using Payments Cards Online Key participants in processing credit card payments online include the following Acquiring bank Credit card association Customer Issuing bank Merchant Payment processing service Processor Electronic Commerc Prentice Hall 2006

Electronic Commerce Prentice Hall © 2006 8 Using Payments Cards Online – Key participants in processing credit card payments online include the following: • Acquiring bank • Credit card association • Customer • Issuing bank • Merchant • Payment processing service • Processor

Using Payments Cards Online Fraudulent credit card Transactions Address Verification System(AVS) Detects fraud by comparing the address entered on a Web page with the address information on file with cardholder's issuing bank Electronic Commerc Prentice Hall 2006

Electronic Commerce Prentice Hall © 2006 9 Using Payments Cards Online • Fraudulent Credit Card Transactions Address Verification System (AVS) Detects fraud by comparing the address entered on a Web page with the address information on file with cardholder’s issuing bank

Using Payments Cards Online card verification number (CVN Detects fraud by comparing the verification number printed on the signature strip on the back of the card with the information on file with the cardholders issuing bank Electronic Commerc Prentice Hall 2006

Electronic Commerce Prentice Hall © 2006 10 Using Payments Cards Online card verification number (CVN) Detects fraud by comparing the verification number printed on the signature strip on the back of the card with the information on file with the cardholder’s issuing bank