DATA ENCODING METHODS, DATA DECODING METHODS, DATA RECONSTRUCTION METHODS, DATA ENCODING DEVICES, DATA DECODING DEVICES, AND DATA RECONSTRUCTION DEVICES

摘要

In an embodiment, a data encoding method may be provided. The data encoding method may include: inputting data to be encoded; determining a polynomial so that an evaluation of the polynomial at a sum of a first supporting point of the polynomial and a second supporting point of the polynomial corresponds to the sum of an evaluation of the polynomial at the first supporting point and an evaluation of the polynomial at the second supporting point, wherein coefficients of the polynomial are determined based on the data to be encoded; and generating a plurality of encoded data items by evaluating the polynomial at a plurality of supporting points.