Symmetric Key Ciphers

Brief of the Video:

Watch this lecture to know the definition of symmetric types of symmetric key ciphers. It also tackles full size and partial size key ciphers.

Copyright

Lecture videos are linked and streamed with permission from The National Programme on Technology Enhanced Learning (NPTEL), an initiative by seven IITs and the IISs for creating course contents in engineering and science, and funded by the Ministry of Human Resource Development. Copyright to this content is owned and maintained by the institutes participating in the NPTEL.