Opening doors with the iPhone will be possible thanks to iOS 12 and NFC technology

Many Android devices already enjoyed the advantages of NFC (near field communication), a technology used in some payment modes to perform transactions.

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This technology "NFC" is also incorporated in all iPhones (from the iPhone 6), and in all Apple Watch of the big apple, but the novelty will be in a clearly limited use that the company intends to increase soon with functions as interesting as be able to open and close doors whose locks were also equipped with this technology.

This novelty does not seem to be something very far, because, in fact Apple Park employees are already accessing their positions and offices with this system.
In Japan, the iPhone X, 8 and 8 Plus, also have a FeliCa chip, which is basically the version of that NFC chip designed by Sony, and allows things to be done like going through the subway lathes in Tokyo, but in the rest of the world, the truth is that the functions of the NFC chips that carry all the new models of iPhone and Apple Watch, are very limited. iOS 12 could change this situation.

So the medium "The Information" has advanced, the company plans to give full access to its NFC chip to third-party developers, which would facilitate the introduction of new features.
It must be said that, Apple started to build the foundation for this in iOS 11 with the CoreNFC Framework. The framework allows applications to use the NFC chip as a scanner for RFID tags.

Apple is expected to announce the change at its annual WWDC conference on June 4. The Apple Watch will also be able to take advantage of the new functions that the release of the NFC chip would bring.

I also hope you like that information, thank you very much.

New iPhone technology source