Implementation of Wireless Communication using NFC (Near Field Communication Technology) in Mobile Computing

The advancement in wireless technologies with years of constant progress is developing a communication. In short Communication has enhanced to convey the information quickly to the users. Wireless communication has become a very popular and widely used method for short-range data transmission between the devices like laptops, PDAs, and mobile phones. The main objective of our paper is to introduce NFC. NFC is one of the latest wireless communication technologies. As a short-range wireless connectivity technology, NFC offers safe yet simple and intuitive communication between electronic devices. Users of NFC-enabled devices can simply point or touch their devices to other NFC-enabled elements in the environment to communicate with them, making application and data usage easy and convenient. With NFC technology, communication occurs when an NFC- compatible device is brought within a few centimeters of another NFC device or an NFC tag. The big advantage of the short transmission range is that it inhibits eavesdropping on NFC - enabled transactions. NFC technology opens up exciting new usage scenarios for mobile device.