Why is near field communication

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It is incorporated into may payment cards, ticketing and the like to enable swift and very easy transactions to be made. NFC technology is also used in many other areas where short range secure communications need to be made, and can even be incorporated into mobile phones and other devices. NFC technology is being incorporated in many new applications. Its short range is a key to its operation and success. Operating over only short distances, this gives a large degree of inherent security.

NFC, near field communications is a non-contact technology and as such does not require physical electrical contact to be made. This means that cards using NFC do not need to be inserted into a reader with all the problems of poor contact that are present when cards can be mistreated and used anywhere. NFC is a standards-based technology used to provide short range wireless connectivity technology that carry secure two-way interactions between electronic devices.

Communications are established in a simple way, not requiring set-up by users as in the case of many other wireless communications. As such NFC enables users to perform contactless transactions, access digital content and connect electronic devices by touching devices together. NFC near field communication provides contactless communication up to distances of about 4 or 5 centimetres.

For more information about the official standards and regulations surrounding near field communication, check out the NFC Forum. This non-profit association sets the standards that ensure security and compatibility between NFC-capable devices. At nearfieldcommunication. And you can find a section of frequently asked questions and guides to security concerns, too. Whether you want to become an NFC expert or simply to learn how to incorporate this technology into your business, we're here to help.

In , the Forum formally outlined the architecture for NFC technology, whose specifications continue to provide a road map for all interested parties to create powerful new consumer-driven products.

Nokia released the first NFC-enabled phone in , and by , the telecommunications sector had launched more than NFC pilot projects. With its ever-expanding boundaries, near-field communications have a wide variety of uses beyond simplifying and accelerating the payment process.

Today, hundreds of millions of contactless cards and readers worldwide use NFC technology in myriad applications—from securing networks and buildings to monitoring inventory and sales, preventing auto theft, keeping tabs on library books, and running unmanned toll booths. NFC is behind the cards that we wave over card readers in subway turnstiles and on buses. It is present in speakers, household appliances, and other electronic devices that we monitor and control through our smartphones.

Near-field communications are proving useful in numerous industries and have far-reaching implications. The customer experience in airports that use NFC technology is enhanced significantly, as NFC can shorten the boarding of a person plane to just 15 minutes—a process that normally takes 40 minutes without the use of NFC. In the hospitality industry, a hotel may manage building and room access centrally in real-time, without the need for physical delivery of key cards.

Using NFC technology, a hotel can send access rights to a guest's room directly to his or her mobile device in advance of their arrival. An NFC hospitality application can include other functions, too, such as booking the room and skipping the check-in phase. Lifestyle Advice. Financial Technology. Company Profiles.

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