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What 's difference between reader and POS(Point of Sale)
What 's difference between reader and POS(Point of Sale)
Hi, I have a question, what 's difference between reader and POS(Point of Sale) ?
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jennyvenus
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Re: What 's difference between reader and POS(Point of Sale)
The reader is just a transparent transmission channel
pos has a business process, using a reader to communicate with the card
pos has a business process, using a reader to communicate with the card
Re: What 's difference between reader and POS(Point of Sale)
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?
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jennyvenus
- Posts: 24
- Joined: Sun Aug 23, 2015 11:14 pm
- Points :424
- Contact:
Re: What 's difference between reader and POS(Point of Sale)
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)
Thank you. I think I knew how to identity different bank. It is different AID!
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