Sridevi, S. B., and B. Alekya Himabindu. “Design of High Performance Pipelined Data Encryption Standard (DES) Using Xilinx Virtex-6 FPGA Technology”. The International Journal of Science & Technoledge 2, no. 2 (February 28, 2014). Accessed July 7, 2024. http://internationaljournalcorner.com/index.php/theijst/article/view/128105.