Line payment
Offline payment means swiping a card with a POS machine, swiping a card through a terminal, and then entering a password for payment. POS sends the information to the issuing bank system through the UnionPay center to complete the online transaction, gives the information of success or failure, and prints the corresponding receipt. At present, the small card reader on the market is also a hand brush. In principle, we also take this traditional POS channel.
Two-dimensional bar code payment
Scan code payment is a new generation wireless payment scheme based on account system. Under this payment scheme, merchants can assemble transaction information such as account number and commodity price into two-dimensional code, and customers can scan the two-dimensional code through mobile phones to realize payment settlement with merchants such as Alipay or WeChat account.
Quick payment
Express payment means that when users buy goods, they only need information such as bank card number, account name and mobile phone number. Third-party payment sends the mobile phone dynamic password to the user's mobile phone number, and the user can complete the payment by entering the correct mobile phone dynamic password.
mobile payment
At present, mobile payment mainly includes apple pay, Huawei pay and Xiaomi pay. Apple pay is a NFC-based mobile payment function released by Apple at the 20 14 Apple Autumn Product Launch Conference. Credit cards and bank cards are bound to mobile phones in advance. When spending, turn on the mobile phone, turn on the flash payment function, and induce payment on terminals such as POS machines. You can pay successfully without the network. This kind of mobile payment is a payment method developed based on NFC function. At present, UnionPay and various mobile phone brands are promoting this kind of business.