electronic payment
DESCRIPTION
Electronic Payment. by Juan M Alonso l 4 A l ITGS l 2012. Electronic Fund Transfer (ETF). Money transfer instructions. Other banks / Businesses. Amounts transferred through accounts. Bank’s computer system. Toys Max Inc. Bank Computer System. Business. - PowerPoint PPT PresentationTRANSCRIPT
Electronic Payment
by Juan M Alonso l 4 A l ITGS l 2012
Electronic Fund Transfer (ETF)
Amounts transferred through accounts
Money transfer instructions Bank’s computer system
Other banks / Businesses
Bank Computer System
ETF Instruction
Business
Toys Max Inc.
-$4000Pay employees
Employees´ Accounts
+$2000+$1000+$1000
Toys Max Inc.
Using Cash Machines (ATMs)
Banking services
Withdrawing cashDepositing money
Checking the balance of accountsTransferring money between accounts
Paying bills
Bank card
identifies a customer and their bank account
inserted
Smart card reader
Magnetic strip reader
read by
secret PIN to numeric pad
ATM
Consumer
ETF compatible
customer of Red Bank uses her debit card to withdraw cash from an ATM belonging to Blue Bank
owed money by
ETF instruction to transfer money from account to Blue Bank
ELECTRONIC PAYMENTS FOR GOODS (EFTPOS)Banks allow goods to be paid for electronically, using a system called Electronic Fund Transfer at Point-of-Sale (EFTPOS).
Point-of-SaleIt is the place in a store where you pay for your
purchases. It is usually where the till (cash register) is located.
Method of inputting codes (bar-code scanner) to find info about goodsSystem to accept EFTPOSSystem to update stock-level and automatically re-order goods
Method producing receipts (small dot-matrix printer)
HANDLING EFTPOSThe Electronic Fund Transfer at Point-of-Sale system is used when paying with a bank card.
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Enter PINEnter value of purchase
Can account number 63842 afford $100?
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access the customer’s record with account number nd checks the balance
Client affords $100
EFT message: transfer $100 from account 63842 to store’s account
Account 63842
Store’s account
- $100 +$100
8 Cashier returns credit card with receipt
'Chip & PIN' Payment System• Smart cards with small amount of computer memory (chip) with the account information stored inside.• more secure (encrypted data) and more reliable than magnetic strip cards• PIN (Personal Identification Number) as identity proof
Automatic Re-Ordering of StockGoods sold, POS system sends details of sale to stock-control systemstock-control system updates stock-levels in the stock database for purchased goods
If stock-level falls below a pre-set value, stock-control system sends order to suppliers
Suppliers send a delivery to store
Stock-control system updates stock-levels in stock database for the delivered goods
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Internet Shopping (e-Commerce)• Increasing popularity• large retail businesses :
Customers purposes
Convenience: browse goods from your homeopen 24 hours every day of the year
wider range of choice
limited mobility
often cheaper than in stores
Payment is simple using credit cards or services such as PayPal
Businesses purposes
Lower costs since no expensive retail stores and less staffLower costs = lower selling prices = higher sales = bigger profitsmore potential customers
PROBLEMS
cannot try items before purchasing (e.g. clothes)
wait several days before receiving your goods
Returning goods or getting help can be difficult
security risk using credit cards online. The card details may be stolen and used to commit fraud.
http://www.igcseict.info/theory/7_2/bank/index.html
http://www.crimeresearch.org/news/16.08.2005/1431/
Images from Google
Bibliography