Recently, the word NFC is very popular, so what is NFC? The other is a wireless communication technology that can be used in close distance. So what is the function of mobile NFC? What applications does it have?
What are the functions of mobile NFC? What are the applications of mobile NFC
The function of mobile NFC is actually very simple, just like Bluetooth function, which exists for the transmission function between mobile phones, but NFC function is more powerful than Bluetooth function, because NFC function can not only omit the pairing steps of mobile phones in Bluetooth transmission mode, but also use point-to-point transmission technology more intuitively and effectively, because there are only two mobile phones in contact with each other The mobile phone can complete this kind of connection and transmission, and the confidentiality is strengthened.
In fact, NFC can not only transfer files to each other for mobile phones, but also has a very broad prospect and far-reaching impact, which can adapt to a variety of applications. It has the same functions as bank card, bus card and other IC cards, and NFC technology is very easy, safe and fast.
What are the functions of mobile NFC? What are the applications of mobile NFC
The development space of NFC function of mobile phone will be very broad, so which of the following new applications of NFC will appear in smart phones in the future? NFC function now mainly appears in mobile phone applications, and its application on mobile phones mainly has the following aspects.
1. The function of contact passing. For example, access control management, tickets, tickets and so on, we just need to put the mobile phone or other mobile devices with a password close to the card reader, and this technology can also be used in logistics management.
2. The function of contact payment. This method has been widely used in daily life. You can use the non-contact mobile payment method to pay. As long as you put the mobile device with transmission function close to the POS machine with NFC function, you can complete the payment, and press confirm to complete the transaction procedure successfully.
3. The function of contact connection. As long as two mobile devices with NFC function are connected together, the transmission of music, pictures and other media files can be quickly completed through point-to-point data transmission.
In fact, the NFC of mobile phone has many other functions, such as contact browsing function. As long as the mobile device is placed in the place of public telephone with NFC function, it can easily understand the local traffic information situation, and download contact is also very common. It can receive and download all kinds of information through GPRS network, and so on. All these are relatively advanced information transfer functions Yes, now many mobile phones have this function. I believe that in the future, NFC function will not only appear on mobile devices, it will have a broader development space.