?Case 4-2
Arnold takes his networking trainer Ron's help to learn about the array of new communications technologies that are being used today. Ron provides various instances and examples that can help Arnold identify different communication protocols and standards.
Ron tells Arnoldthat both the HomePNA Alliance and the HomeGrid Forum are promoting a technology as a unified worldwide standard. Which of the following standards is Ron talking about here?
A. ?G.hn
B. ?Universal Mobile Telecommunications System
C. ?Licensed-Assisted Access
D. ?Long Term Evolution
Answer: A
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Answer the following statement true (T) or false (F)
The flattened ellipse in a flowchart indicates:
a. A process. b. An input or output instruction. c. A decision. d. The start or stop of the module.
Match each term with the correct statement below.
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Identify the letter of the choice that best matches the phrase or definition.
A. Units expressed relative to the size of other objects within the Web page B. Define a font size using one of five standard units of measurement C. Contains a list of style properties to an element or a group of elements known as a selector D. Represents a single dot on the output device E. Measures the intensity of the chosen color F. A numerical expression that precisely describes a color G. A number expressed in the base-16 numbering system H. Numbers that represent a color according to the strength of its red, green, and blue components I. Refers to the amount space between words J. A page is this when it uses relative units K. Space between lines of text L. The amount of space between characters