An organization's unique name on the Internet is known as its ________

A button or a text box are examples of objects, also called ____, that are a visible part of the GUI.

A. indices B. classes C. libraries D. controls

A(n) ____________________ is a device that allows one or more stations to access the physical network and is a transfer point for passing information through the network.

Fill in the blank(s) with the appropriate word(s).