RSA Performance Evaluation using JAVA Keysize Key Generation Time Encryption Time Decryption Time Total Time in ms 512 969 0 0 969 1024 12141 0 0 12141 KeySize Key Generation Time Encryption Time Decryption Time Total Time in ms 512 390 9750 9656 19796 1024 9657 69281 69109 148047 KeySize Key Generation Time Encryption Time Decryption Time Total Time in ms 512 328 18359 18422 37109 1024 7047 140985 137156 285188 KeySize Key Generation Time Encryption Time Decryption Time Total Time in ms 512 594 27640 27969 56203 1024 1062 215906 212282 429250 KeySize Key Generation Time Encryption Time Decryption Time Total Time in ms 512 578 37015 37547 75140 1024 19625 274141 274015 567781