What is the use of Wechat's nfc function (what is the use of Wechat's nfc function)

Audio commentary

Hello, everyone. The meeting will answer your questions. What's the use of Wechat's nfc function, and what's the use of Wechat's nfc function? many people don't know yet. Now let's take a look at it.

Answer:

1. At present, UnionPay card can be paid by flash, and payment can be completed by swiping the card. If it is a mobile payment NFC, UnionPay card can be bound to the mobile phone, and the flash payment can be completed by swiping the card on the POS machine. When getting on the bus or entering or leaving the gate, the most important thing is that the recognition efficiency of NFC traffic cards is equal to that of physical traffic cards.

2. The future of NFC function:

3. Improve the shopping experience by using mobile phones that support NFC, you can get products with NFC tags on the shelves, get more personalized information about the products, and improve the quality of service. Compared with the QR code, NFC is safer and faster. Just touch the back of the phone, you can get service information such as NFC poster advertising, and give the next generation of access card NFC chip simulation and reading function. The card reading function of NFC mobile phone will be more and more used in building access control system. In the case of no roots, when you enter your own community, you can automatically identify and automatically open the door and identify yourself. You can do one-to-one identification based on NFC and create your own unique information for attendance and secure login.

This is the end of this article. I hope it will be helpful to all of you.