METHOD OF PARTIALLY ENCRYPTING DATA, APPARATUS THEREOF, STORAGE MEDIUM FOR A PROGRAM PARTIALLY ENCRYPTING DATA, AND METHOD OF DECRYPTING A PARTIALLY-ENCRPTED DATA, APPARTUS THEREOF AND STORAGE MEDIUM FOR A PROGRAM DECRYPTING A PARTIALLY-ENCRPTED DATA

摘要

The present invention relates to a kind of Partial encryption data and its devices, storage medium, for the program data of storage section encryption, for decrypting the data encrypted and its device and storage medium, for storing the data of program decryption Partial encryption. According to one embodiment, a method of for partly encryption data. Method includes the following steps: initialization random generator and initial value; Random number is generated by randomizer; Matching data block to be encrypted includes having the random number sequence created in the bit string of part, when the bit string of part bit string encrypts the matched data root tuber according to encryption information numeric string corresponding to the same in the truth table with scheduled truth table; And export the data block of the encryption. ;The 2014 of copyright KIPO submissions