Method and system for achieving file sharing through NFC technology and Bluetooth technology

The invention discloses a method and system for achieving file sharing through the NFC technology and the Bluetooth technology. The method includes the steps that a television set terminal encrypts pairing information through a first NFC read-write module installed in the television set terminal, then writes the encrypted pairing information in an NFC label and establishes a near-field communication area; when a mobile terminal enters the communication area of the NFC label of the television set terminal, a second NFC read-write module on the mobile terminal is started, and the second NFC read-write module reads the NFC label and conducts verification feedback; after verification succeeds, Bluetooth paring is completed between the television set terminal and the mobile terminal, and the television set terminal and the mobile terminal conducts file transmission through the Bluetooth. According to the method and the system, data sharing service between a television set and a mobile phone can be achieved by effectively combining the NFC near-field communication technology with the Bluetooth technology, operation is convenient, transmission is smooth, and convenience is provided for users.