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What 's difference between reader and POS(Point of Sale)
Posted: Sat Jun 02, 2018 10:13 pm
by Nibbles
Hi, I have a question, what 's difference between reader and POS(Point of Sale) ?
Re: What 's difference between reader and POS(Point of Sale)
Posted: Mon Jun 04, 2018 1:57 am
by jennyvenus
The reader is just a transparent transmission channel
pos has a business process, using a reader to communicate with the card
Re: What 's difference between reader and POS(Point of Sale)
Posted: Mon Jun 04, 2018 5:18 am
by DaHuFa
pos has a business process, using a reader to communicate with the card
May I ask a question?
The server which is in communication with pos is stationary? How it identifies the card from which bank?
Re: What 's difference between reader and POS(Point of Sale)
Posted: Tue Jun 05, 2018 1:37 am
by jennyvenus
DaHuFa wrote:pos has a business process, using a reader to communicate with the card
May I ask a question?
The server which is in communication with pos is stationary? How it identifies the card from which bank?
I don't understand this question very well. It's probably like this.
Acquiring the financial application's aid first according to the specification
If you can't get it, then exhaustive support pos support aid
Can't recognize this card if it's not available
Because different financial organizations have different aids, they can identify each other.
Re: What 's difference between reader and POS(Point of Sale)
Posted: Tue Jun 05, 2018 4:27 am
by DaHuFa
Thank you. I think I knew how to identity different bank. It is different AID!