which mode of data transmission is used in point of sale terminals
Answers
Answered by
0
please explain the question correctly
Answered by
0
Point of sale is the stage of the shopping when the accountant bills the money to pay by the customer
- A software inst-alled hardware used to feed the card details to pay the money is the point of sale terminal.
- When a card is inserted into the device it reads its strips.
- Then transaction happens according to the shopping bill.
- After the transaction, the entire transaction is recorded and will give the printout or it will be sent a softcopy.
- So, the point of sale which is very helpful for shop owners makes a big movement.
Similar questions