, D. R. K. N. S. D. B. S. R. “VHDL Implementation of 128 Bit Pipelined Blowfish Algorithm”. International Journal on Future Revolution in Computer Science &Amp; Communication Engineering, vol. 3, no. 11, Nov. 2017, pp. 548-52, http://www.ijfrcsce.org/index.php/ijfrcsce/article/view/346.