A(n) ____ is a unique number that identifies a computer or device on a TCP/IP network.
A. port number
B. port address
C. IP address
D. tag number
Answer: C
You might also like to view...
Information displayed at the top of every page that appears only when you print the form by default is part of the ____.
A. Form header B. Form footer C. Page header D. Page footer
Translator programs, such as assemblers and compilers, convert programs from one lan- guage (referred to as the source language) to another language (referred to as the target language). Determine which of the following statements are true and which are false:
a) An assembler translates source-language programs into machine-language programs. b) High-level languages are generally machine dependent. c) A machine-language program requires translation before it can be run on a computer. d) The C# compiler translates high-level-language programs into SMIL.
A technician troubleshooting a problem on an integrated motherboard may require motherboard documentation because
A) The motherboard contains many components that can be adjusted. B) Settings may have several options. C) Documentation describes how ports can be disabled. D) All these answers are true.
You know that one way to remove a troublesome background from an image with which you are working is to use Photoshop channels to isolate the background. Before discovering this, however, you have previously used all of the following methods except one to remove backgrounds. Which one of the following could you NOT have used to remove a background?
You have never used channels before but you have heard colleagues tell you how useful they can be, so you decide to do some experimenting yourself. a. Eraser tool b. Delete Background command c. layer masks d. editing selections