Join us as we break down the DES encryption process into rounds, each contributing to the robust security of this historic cryptographic algorithm. From the initial permutation to the final output, we dissect each step, shedding light on the complexity and strength that DES brings to data protection.
🔍 Key Highlights:
1️⃣ Introduction to DES Rounds: A brief overview of the importance of rounds in the DES encryption process.
2️⃣ Initial Permutation: Understanding how the input data is permuted at the beginning of each round.
3️⃣ Feistel Network: Exploring the Feistel structure that forms the foundation of DES rounds.
4️⃣ Key Generation: Insight into the generation and usage of subkeys for each round.
5️⃣ Expansion and Permutation: Breaking down the expansion and permutation steps crucial to DES encryption.
6️⃣ Substitution and Permutation: Examining the S-boxes and the final permutation in the DES round structure.
👉 Download Ekeeda Application & Learn from the best professors with 10+ years of experience.
Subscribe to a Course or Start a Free Trial of Package.
✤ Download the Ekeeda - Learning App for Engineering Courses App here:
➤ Android & iOS: https://ekeeda.com/download.html
Access the Complete Playlist of Subject GATE Algorithms - https://www.youtube.com/playlist?list=PLO4TWepMw7ggN22wYVdfE7KmOcMjNHh4m
✤ For More Such Classes Get Subscription Advantage:
👉 GATE Algorithms (GATE Computer Science and Information Technology): https://ekeeda.com/gate/gate-computer-science-and-information-technology/algorithms
👉 GATE Computer Science and Information Technology: https://ekeeda.com/gate/gate-computer-science-and-information-technology
👉 Explore our Courses - https://ekeeda.com/catalog
Like us on Facebook: https://www.facebook.com/Ekeeda
Follow us on Instagram: https://www.instagram.com/ekeeda_official/
Follow us on Twitter: https://twitter.com/ekeeda_official
Follow us on LinkedIn: https://www.linkedin.com/company/ekeeda.com
Visit Our Website: https://ekeeda.com/
Subscribe to Ekeeda Channel to access more videos: https://www.youtube.com/c/Ekeeda?sub_confirmation=1