On Optimizing RSA Algorithm Implementation on Signal Processor Regarding Asymmetric Private Key Length

摘要

In this work, an influence of key length in possible optimization techniques of the RSA algorithm realization on assembler of Texas Instruments TMS320C54x family of signal processors is considered. Possible optimization techniques include multiplication, modular reduction and RSA private key operation procedures. Obtained results show that the TMS320C54x family of signal processors is suitable for the RSA algorithm realization.