Simplified-DES
$10-30 USD
Paid on delivery
Implement an encryption function that performs one round of encryption using S1 and S2 boxes with key generation schemes. Use binary plaintext (i.e. 100010110101 and key = 111000111) and print out the bit strings of L1R1, L2R2, L3R3, L4R4. Implement a decryption function that performs one round of decryption using the S1 and S2 boxes, and decrypts the L4R4 while printing out the bit strings of L3R3,L2R2,L1R1.
Project ID: #17914491
About the project
5 freelancers are bidding on average $37 for this job
I know the DES encryption algorithm. so i can do this project. we can have a chat about it. thanks.......................
I'm computer engineering TA with 12+ years of experience I'm experienced in many symmetric key and public key cryptographic algorithms including DES - AES - RSA - Picclo - KASUMI - Comp128 - diffie hellman - EL Gamal More
Hello long time freelancer and 7+ years of programming experience. Send me a message instant reply. Have a good day.
Dear sir. I have over 4 years' extensive core service development experience with C/C++. I have many experience with some software like your project. I'm really confident about your project, and very eager to join More
I have a long experience in dealing with DES. I can do your project easily. Contact me if you 'd like to hire me. Thanks.
