METHOD OF ENCRYPTION BY MASSIVELY PARALLEL CALCULATION

摘要

The encryption system includes a master processor and a plurality of slave processors operating in parallel. The master processor has the message to be encrypted and the encryption key. It divides the message to be encrypted into blocks of useful data. It also generates decoy messages and divides them into decoy data blocks. Similarly, it generates pseudo-random decoy keys. At each time interval, the master processor allocates to each of the slave processors a block of data and a key, at most one of these data blocks being a block of useful data and at most one of these keys being the encryption key. Encryption instructions are performed synchronously by the slave processors so as to make physical correlation attacks (CPA) very difficult.