An identifying marker placed on a user's computer hard drive during visits in order to identify the user during each subsequent visit and to build profiles of their behavior over time is called a:

Assume you have a packet with data payload of 1024 bytes. The packet header is 6 bytes. Assume there is no other overhead. The current bit error rate (BER) is 0.0001. What is the packet level error rate (PER) ?

Supporting mobility and smartphone apps is important to MasterCard. What challenges does MasterCard face in rolling out smartphone payment systems? Which of these do you think will be most difficult to address? Why?

Within the hardware of the personal computer temporary memory is known as

Describe three general methods for passing parameters to the operating system.

If there is a circuit that is being used 36 CCS then how much of that circuit is being used in Erlang? A. 1 B. 2 C. 0.1 D. 0.2 E. 0.5

On Windows computers, applications from Microsoft will not look and act the same as windows and menus from the operating system. True False

What is the purpose of lookup tables in spreadsheet software? A. They allow the user to retrieve information from another location in a table. B. They allow the user to lock cells that contain information that remains consistent. C.

What are some reasons a person might choose to remain anonymous on the internet?

Which of the following sets of statements creates a multidimensional array with 3 rows, where the first row contains 1 value, the second row contains 4 items and the final row contains 2 items? a.

Does anybody know if that apple watch is actually worth what it costs?