896 
3 = 2688 2688 
8 = 336 336 
3 = 1008 1008 
8 = 126 126 
3 = 378
A ............ protects a computer from unauthorized access, by blocking all unnecessary network ports, which prevents a network program from com...
__________ is a search tool which works by using the results of several other search engines.
A set of protocol and layers is called
Whose idea was Twitter?
Bandwidth is a
There is ________ between the files if the same data is stored in different formats in two files or if data must be matched between files.
A complier is a program
USB stands for
What do server machines use to designate each of their services?
A Backup refers to
