METHODS AND SYSTEMS FOR PURCHASING, SHARING AND TRANSFERRING OWNERSHIP OF DIGITAL MUSIC USING AUTHENTICATED DATA FILES FROM NEAR FIELD COMMUNICATION (NFC) CHIPS

摘要

Methods for sharing and transferring music files using near field communication (NFC), which include receiving an NFC ID from an NFC chip using an NFC enabled device, authenticating the received NFC ID with a server system using the NFC enabled device, and upon authentication, permitting the NFC enabled device to temporarily stream or purchase music files.