Which smartphones have NFC already integrated?
NFC mobile phone: Use the innovative transmission standard in everyday life
Find the right NFC cell phone
The range of NFC-enabled cell phones is now very large. The current models from most manufacturers are already equipped with a chip as NFC cell phones. Since many smartphones are purchased in connection with new cell phone contracts, it is advisable to choose a cheap cell phone tariff at the same time. You can get a comprehensive overview of the tariffs with which a certain model is offered by clicking on the respective device.
What is NFC and what functions does it offer?
The international transmission standard NFC enables fast, contactless data transmission. In order for data to be exchanged between two devices, both must be equipped with an NFC chip that can be found in many places. In addition to an NFC mobile phone, it can also be integrated into card readers, cash register systems or door locks, for example. There are also so-called NFC tags, which are used for fast and personalized control of applications on the smartphone. For example, an NFC tag placed in the car can ensure that the mobile phone automatically starts the navigation and music app.
The first developments in NFC technology have been around since 2001. However, the expansion failed for a long time because of a uniform standard. In the meantime, companies in the affected industries, from hardware manufacturers to software developers and Internet platforms to banks and retail chains, are working closely together in joint ventures to make the NFC mobile phone an everyday tool.
Pay cashless with the NFC mobile phone
One of the most important functions of NFC technology is its own cashless payment method. Contactless payment with the mobile phone at the cash register in the supermarket or in the petrol station is widespread in many countries. Japan has been using this technology for a long time. The network of NFC payment offices is also growing continuously in Europe and Germany.
Banks and savings banks equip their girocards and credit cards with an NFC chip, while Payback and other providers have developed their own services for NFC payments with smartphones - so-called wallet apps. Contactless payment via NFC with smartphones, credit cards or giro cards is increasingly being used in retail.
The advantages of the NFC function
One of the advantages of NFC technology compared to previous transmission standards such as WLAN, Bluetooth or LTE is its simple and intuitive use. The operation of an NFC mobile phone is self-explanatory and accompanies the user through the entire process. The data transfer starts automatically. The possibilities of use in private everyday life, in trade and in many industrial areas are almost unlimited.
Despite the open access options, NFC technology follows a secure standard, as data transmission is limited to short distances. The risk of misuse is therefore significantly lower than, for example, with WLAN-based data transmission. Nonetheless, near-field communication can easily be combined with existing data transmission technologies. For example, it is easier to pair Bluetooth headphones with NFC-enabled smartphones.
NFC-enabled smartphone as an access key and control instrument
Further examples of the use of NFC technology are locking systems and access controls in companies, hotel rooms or public buildings. Some navigation systems in cars can also be activated using an NFC mobile phone. The NFC cell phone could also replace the key for your own front door as well as the car key.
Retrofit a cell phone with NFC
A mobile phone with a card slot can also be upgraded to an NFC mobile phone: SD cards with an integrated NFC chip are available in stores. If you use an SD card with NFC function as a storage medium, you can use NFC. Alternatively, an NFC sticker can be stuck to the back of the cell phone, which does not even use up the battery. This must be set up accordingly with an NFC-enabled device.
Further information on the subject of NFC technology and use.
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