____ is a way to route communications among network nodes (computers or other devices) by allowing for continuous connections and reconfiguration around blocked paths by “hopping” from node to node until a connection can be established.
A ____ is a variable value that is applied (using an algorit…
A ____ is a variable value that is applied (using an algorithm) to a set of unencrypted text to produce encrypted text or to decrypt encrypted text.
With ____, users can send, receive, and store verbal message…
With ____, users can send, receive, and store verbal messages for and from other people around the world.
____ is the process of converting an original message into a…
____ is the process of converting an original message into a form that can only be understood by the intended receiver.
With ____, processing devices are placed at various remote l…
With ____, processing devices are placed at various remote locations.
____ is the process of converting an original message into a…
____ is the process of converting an original message into a form that can only be understood by the intended receiver.
Virtual memory works by swapping programs or parts of progra…
Virtual memory works by swapping programs or parts of programs between memory and one or more disk devices – a concept called ____.
A(n) ____ is a telecommunications network that connects larg…
A(n) ____ is a telecommunications network that connects large geographic regions.
____ are special-purpose computers that manage communication…
____ are special-purpose computers that manage communications to and from a computer system serving hundreds or even thousands of users.
The primary function of a(n) ____ is to provide instructions…
The primary function of a(n) ____ is to provide instructions to the computer system so that it can perform a processing activity.