NFC Tags
http://www.nfcbusinesscards.us/nfc-tags/
NFC (near field communication) could be a wireless technology that permits for the transfer of information like text or numbers between 2 NFC enabled devices. NFC tags, as an example stickers or wristbands, contain little microchips with very little aerials which may store a little quantity of knowledge for transfer to a different NFC device, like a mobile.
http://www.nfcbusinesscards.us/nfc-tags/
NFC (near field communication) could be a wireless technology that permits for the transfer of information like text or numbers between 2 NFC enabled devices. NFC tags, as an example stickers or wristbands, contain little microchips with very little aerials which may store a little quantity of knowledge for transfer to a different NFC device, like a mobile.