Bob manages two video rental stores. alice manages two video rental stores. bob and alice are considering merging their video rental companies. what is a simple model alice and bob can use to establish trust among their stores?

How can you know if the person or organization providing the information has the credentials and knowledge to speak on this topic? one clue is the type of web site it is--the domain name ".org" tells you that this site is run by a nonprofit organization.

In the film "epic 2015," epic is the name for:

3. bob is arguing that if you use output feedback (ofb) mode twice in a row to encrypt a long message, m, using the same key each time, it will be more secure. explain why bob is wrong, no matter what encryption algorithm he is using for block encryption (15 points).