Patent ID: 9569716
Date: 2017-02-14
CPC Classifications: G06F,G06K

Claim:
1. An audio based data tag distribution system, comprising: an audio processing device configured to embed one or more segments of audio data with one or more data tags based on predefined rules to produce associated audio data, wherein the one or more data tags include a barcode or a two-dimensional code, wherein the audio processing device is further configured to receive user-end audio data from a user terminal and to search the user-end audio data for one or more data tags; an audio playback device connected with the audio processing device and configured to receive the associated audio data and to output an acoustic wave corresponding to the associated audio data; a user terminal, comprising: wherein the microphone is configured to receive the acoustic wave from the audio playback device, wherein the acoustic digital processor is configured to convert the acoustic wave received by the microphone to user-end audio data, wherein the network module is connected with the audio processing device through a computer network and is configured to transmit the user-end audio data to the audio processing device, wherein the user terminal is configured to obtain the barcode or the two-dimensional code corresponding to the one or more data tags; and a data tag server connected with the audio processing device and the user terminal through a computer network and configured to receive the barcode or two-dimensional code corresponding to the one or more data tags from the audio processing device and send the barcode or the two-dimensional code corresponding to the one or more data tags to the user terminal.