NFC offers some amazing ways of communication and much other functionality for android device users. An NFC connection automatically gets established between two NFC enabled devices as soon as they come in the range.
NFC works on a tag dispatch system to provide usability to mobile users. All the android devices start discovering NFC tags when their screen is unlocked. As soon as a tag is discovered, the applications start locating the applications which are interested in the data scanned by NFC. These NFC tags are basically used for automating specific tasks on the user’s phone.
NFC is being utilized today by several android app developers to develop NFC based mobile applications which offer incredible usability. Like with some NFC tags, many processes can be automated and you need not to fiddle with the phone again. For example, there are many things that most of the mobile phone users do on everyday basis like launching navigation as you step into the car, setting alarm while going to bed etc. These processes can be automated with NFC and then onwards you would not be required to manually launch these functionalities.
All that is required to automate everyday tasks are NFC tags. There are many companies that are developing NFC tag applications which can be downloaded from Android stores to ease the life. Pristemric Technologies, an android app development company is also indulged in developing tailor made NFC based apps. You can know more about the services that the company provide in this domain at http://www.prismetric.com/.