Ppt Free Download [upd] — Cryptography And Network Security By Atul Kahate

: Implementation of security at various layers, including IPSec for network layer security, SSL/TLS for transport layer, and PGP/S-MIME for email security . Where to Find Free Downloads

You can redraw these (for personal/class use) or find similar free diagrams online (Wikimedia Commons, OpenClipart). : Implementation of security at various layers, including

Also called secret-key cryptography, this approach uses a single key for both encryption and decryption. Kahate covers: including IPSec for network layer security