System and method for communicating digital data using media content
AssigneeNaffa Innovations Private Limited
InventorKumar Abhishek
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Abstract
The embodiments herein disclose an apparatus and method especially developed for the direct application in transmission involving user devices with some computational potential, allowing data transmission between two devices in a secure manner using media content. The method for the transmission of data between two devices comprises the following steps: receiving a digital data and a media content as input, encoding the digital data, embedding the digital data into a media content, modulating the data using radio frequency (RF) signals, transmitting the modulated RF signals, capturing the modulated RF signals by the receiver module, demodulating the modulated RF signal to obtain an encoded media content and decoding the media content for recovering the digital data.
Claims5
A system for communicating digital data between two communication devices, the apparatus comprising:
- a transmitter module configured for receiving a digital data and a media content as input, and wherein the transmitter module comprises:
- an encoder configured for encoding the digital data and embedding an encoded digital data into the media content;
- a modulator configured for modulating the media content using radio frequency (RF) signals of predetermined frequency, and wherein the modulator comprises a content modulator and a frequency modulator, and wherein the content modulator is encoded with a characteristic or pre-set audio tag stored in a pre-set audio library using a pre-set algorithm, and wherein the frequency modulator is configured for modulating the media content using any one of Phase Shift Keying (PSK), Binary Phase Shift Keying (BPSK), Quaternary Phase Shift Keying (QPSK) modulating techniques;
- and
- a transmitter configured for transmitting the modulated RF signals;
- a receiver module communicatively coupled to the transmitter module and configured for receiving the modulated RF signals, and wherein the receiver module comprises:
- a demodulator configured for demodulating the media content using radio frequency (RF) signals of a predetermined frequency, and wherein the demodulator comprises a content demodulator and a frequency demodulator, and wherein the content demodulator is decoded with a characteristic or pre-set audio tag stored in a pre-set audio library using a pre-set algorithm;
- a decoder configured for decoding the media content for recovering the digital data;
- and
- an output unit configured for displaying the recovered digital data.
A method for transmission of data between two communication devices, the method comprising steps of:
- receiving a digital data and a media content as input with a transmitter module;
- encoding the digital data with an encoder;
- embedding the digital data into a media content using a content modulator provided in a modulator, and wherein the content modulator is encoded with a characteristic or pre-set audio tag stored in a pre-set audio library using a pre-set algorithm;
- modulating the data using radio frequency (RF) signals of predetermined frequency using a frequency modulator, and wherein the frequency modulator is configured for modulating the media content using any one of Phase Shift Keying (PSK), Binary Phase Shift Keying (BPSK), Quaternary Phase Shift Keying (QPSK) modulating techniques;
- transmitting the modulated RF signals with a transmitter;
- capturing the modulated RF signals by the receiver module;
- demodulating the media content using radio frequency (RF) signals of a predetermined frequency by a frequency demodulator;
- demodulating the modulated RF signals to obtain an encoded media content with a content demodulator, and wherein the content demodulator is decoded with a characteristic or pre-set audio tag stored in a pre-set audio library using a pre-set algorithm;
- and
- decoding the encoded media content for recovering the digital data.
Dependencies are inferred from the claim text.