3. In a mechanical distributor system the
open and close to send voltage from the
circuit to the circuit that fires the .

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).

Type the correct answer in the box. spell all words correctly. under which key category do the page up and page down keys fall? page up and page down keys fall under the keys category.

You have a small company and want to keep your costs low, but it is important your employees share data. which network would provide you with the most economical solution?