an object or device outside the computer, that one would plug into a port to control the functions of a computer are?

In symmetric encryption the same key is used to encrypt and decrypt a message. in asymmetric encryption different keys are used to encrypt and decrypt. give at least one reason why asymmetric encryption is useful

Autonomous learners have a vast array of learning strategies in their toolboxes to choose from, most of which are effective in any academic situation. True False

What are ten ways we use solar energy?

If you have a small Routing Information Protocol (RIP) network of 10 hops, how will RIP prevent routing loops? a. By increasing the reliability of each hop router b. By reducing the delay between two hops c.

Ann is in the middle of completing her first 1040EZ tax form. She has some questions about an instruction on the form. What should she do?

Which custom configuration is most likely to include a raid array?

Which describes an operating system this is multitasking

With consideration to Ethernet, why is it necessary to have a common language for communication across devices.

In Windows Vista, the Run command can be found in which application?

Data for which there is temporarily no room in RAM is diverted to where on your computer? A. The paging file on the hard drive B. The system file on the hard drive C. The memory file on the hard drive D. The CPU cache