Near field communication (NFC) technologies aims to bring in far more flexibility and convenience in our life by generating exchange of digital information, connection of electronic devices, and transactions far less difficult. NFC technologies finds application in particular in mobile phones which function by identifying NFC tags (integrated cards) in one other device which is in a close range (four to 10 cm) leading to exchange of data between the two. Near field communication technologies is essentially an evolution of RFID (Radio Frequency Identification) technology for contactless payment systems.
NFC technology is also believed to be incredibly related to Bluetooth technology with the distinction that it only demands two mobile devices in close proximity without any want to establish the pairing of two devices to work together like in the case of Bluetooth.
Applications of Near Field Communication Technology
Although near field communication technologies is still undergoing numerous pilot tests across the globe, it has some excellent prospective in creating countless applications for the industry in the near future. Some key areas of application are as follows:
*Transportation: NFC can be applied for contactless payment of tickets in public transportation systems like railways, taxis, and buses. Every time a individual travels, the check-in (parking fee and buying tickets) and check-out can be carried out by making use of their mobile telephone to touch the NFC tags and the amount can be decreased from their source of payment directly.
*Contactless Payments: This entails payment completed by means of credit cards, the info of which is identified by reading the NFC tags by the mobile devices applied by a customer. This can be applied for shopping, at a restaurant, or to use and share coupons with buddies. This can also benefit the loyalty programs of stores and act like a digital wallet for a individual.
*Healthcare: It finds wide application in the healthcare domain as well as investigation areas for many ailments. The NFC tags can be scanned by healthcare specialists as well as nurses taking care of patients and the information can be stored in a database. The history about the patient's pay a visit to and the medication done can simply be accessed whenever needed by a doctor. This has awesome potential to boost the healthcare standards across the world.
*Marketing and advertising: Near field communication finds superb usage by marketers for advertising their item promos to a wider audience by employing NFC Smart Posters. A individual can basically touch the NFC-enabled phone with a poster (which has a NFC tag) to get all the data like promos, coupons, and tickets of an event, movie, or play. This means everything related to an event can be transferred to the telephone with the support of NFC posters even though a person is traveling. Smart poster is a wonderful way of viral marketing and attracting new clients for a item or service. Smart poster is already under trials in the Asia Pacific region so that they can be widely utilized in the near future.
Near field communication technology is the widely gaining reputation, particularly soon after productive trials in several parts of the globe. As soon as the NFC-enabled mobile phones are very easily obtainable in the market place, the applications that it will discover will be countless.