What is NFC chip?
What is NFC? NFC is actually short-range wireless communication technology. What about NFC? Many cell phones now have built-in NFC chips. NFC is an acronym for Near Field Communication, which is short-range wireless communication technology. NFC is a non-contact recognition and interconnection technology that enables close-range wireless communication between mobile devices, consumer electronics, PCs and smart control tools.
NFC chip function
The NFC chip is a short-range high-frequency wireless communication technology that allows non-contact point-to-point data transmission (within ten centimeters) between electronic devices to exchange data. This technology evolved from contactless radio frequency identification (RFID) and is backwards compatible with RFID. It was originally developed by Sony and Philips respectively and is mainly used in handsets and other handheld devices to provide M2M (Machine to Machine) communications. NFC offers a simple, touch-based solution that allows consumers to simply and intuitively exchange information, access content and services.
NFC chip
The NFC chip has a mutual communication function and has a computing capability. The Felica standard also contains an encryption logic circuit, and MIFARE's late-stage standard also adds an encryption/decryption module (SAM). In order to promote the development and popularization of NFC, the industry has created a non-profit standard organization, the NFC Forum, to promote the implementation and standardization of NFC technology and ensure the cooperation between devices and services. Since near-field communication has natural security, NFC technology is considered to have great application prospects in mobile payment and other fields.
NFC application
NFC devices can be used as contactless smart cards, reader terminals for smart cards, and device-to-device data transmission links. Its wide range of applications, NFC applications can be divided into four basic types:
Contact and finish. For applications such as access control or traffic/activities ticketing, the user simply places the device storing the ticket or access code close to the reader. It can also be used for simple data retrieval applications, such as reading web sites from smart tags on posters.
NFC chip in mobile phones
Contact, confirm. For applications such as mobile payments, the user must enter a password to confirm the transaction or only accept the transaction.
Contact, connection. Linking two NFC-enabled devices allows peer-to-peer network data transmission, such as downloading music, exchanging images, or processing address books synchronously.
Contact, exploration. The NFC device may provide more than one function, and consumers can explore the functions of the device and find out the potential functions and services of the NFC device.
What is NFC? NFC is actually short-range wireless communication technology. What about NFC? Many cell phones now have built-in NFC chips. NFC is an acronym for Near Field Communication, which is short-range wireless communication technology. NFC is a non-contact recognition and interconnection technology that enables close-range wireless communication between mobile devices, consumer electronics, PCs and smart control tools.
NFC chip function
The NFC chip is a short-range high-frequency wireless communication technology that allows non-contact point-to-point data transmission (within ten centimeters) between electronic devices to exchange data. This technology evolved from contactless radio frequency identification (RFID) and is backwards compatible with RFID. It was originally developed by Sony and Philips respectively and is mainly used in handsets and other handheld devices to provide M2M (Machine to Machine) communications. NFC offers a simple, touch-based solution that allows consumers to simply and intuitively exchange information, access content and services.
NFC chip
The NFC chip has a mutual communication function and has a computing capability. The Felica standard also contains an encryption logic circuit, and MIFARE's late-stage standard also adds an encryption/decryption module (SAM). In order to promote the development and popularization of NFC, the industry has created a non-profit standard organization, the NFC Forum, to promote the implementation and standardization of NFC technology and ensure the cooperation between devices and services. Since near-field communication has natural security, NFC technology is considered to have great application prospects in mobile payment and other fields.
NFC application
NFC devices can be used as contactless smart cards, reader terminals for smart cards, and device-to-device data transmission links. Its wide range of applications, NFC applications can be divided into four basic types:
Contact and finish. For applications such as access control or traffic/activities ticketing, the user simply places the device storing the ticket or access code close to the reader. It can also be used for simple data retrieval applications, such as reading web sites from smart tags on posters.
NFC chip in mobile phones
Contact, confirm. For applications such as mobile payments, the user must enter a password to confirm the transaction or only accept the transaction.
Contact, connection. Linking two NFC-enabled devices allows peer-to-peer network data transmission, such as downloading music, exchanging images, or processing address books synchronously.
Contact, exploration. The NFC device may provide more than one function, and consumers can explore the functions of the device and find out the potential functions and services of the NFC device.
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