Network communication encoder using key pattern encryption

An encoding method comprising:

• obtaining a data signal;
• generating a noise signal, wherein the noise signal is at least as long as the data signal;
• generating an encoded signal using a key map, wherein:
• each byte of the key map is mapped to a byte of the noise signal;
• and
• the value of each byte of the key map identifies a byte location of the data signal;
• and
• generating the encoded signal comprises iteratively for each byte of the key map:
• determining a key map byte value at a key map byte location in the key map;
• identifying a data signal byte location in the data signal corresponding with the key map byte value;
• determining a data signal byte value at the data signal byte location in the data signal;
• identifying a noise byte location in the noise signal that corresponds with the key map byte location;
• identifying a noise signal byte value at the noise signal byte location;
• and
• overwriting the noise signal byte value with the data signal byte value, wherein
• the noise signal byte value at the noise signal byte location is unchanged when the key map byte value is equal to zero;
• and
• transmitting the encoded signal.

A computer program product comprising executable instructions stored in a non-transitory computer readable medium such that when executed by a processor causes the processor to:

• obtain a data signal;
• generate a noise signal, wherein the noise signal is at least as long as the data signal;
• generate an encoded signal using a key map, wherein:
• each byte of the key map is mapped to a byte of the noise signal;
• and
• the value of each byte of the key map identifies a byte location of the data signal;
• and
• generating the encoded signal comprises iteratively for each byte of the key map:
• determining a key map byte value at a key map byte location in the key map;
• identifying a data signal byte location in the data signal corresponding with the key map byte value;
• determining a data signal byte value at the data signal byte location in the data signal;
• identifying a noise signal byte location in the noise signal that corresponds with the key map byte location;
• identifying a noise signal byte value at the noise signal byte location;
• and
• overwriting the noise signal byte value with the data signal byte value, wherein
• the noise signal byte value at the noise signal byte location is unchanged when the key map byte value is equal to zero;
• and
• transmit the encoded signal.