CDMA technology is used by ________ and Sprint on their U.S. nationwide cellular networks

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


Answer: Verizon. Code Division Multiple Access (CDMA) is a spread-spectrum communication methodology that uses a wide bandwidth for transmitting data. This technology, developed by Qualcomm, does not share channels; it uses multiplexing techniques.

Computer Science & Information Technology

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A __________ interface allows the user to interact with the operating system and other programs by using graphical elements.

a. graphical menu b. graphical user c. command line d. command prompt

Computer Science & Information Technology

Describe the nybble-to-byte compression method.

What will be an ideal response?

Computer Science & Information Technology

[CD] Given: We have an image named deitel.gif that is 200 pixels wide and 150 pixels high. Use the width and height attributes of the img tag to

a) increase image size by 100%; b) increase image size by 50%; c) change the width-to-height ratio to 2:1, keeping the width attained in a)

Computer Science & Information Technology

Properties of objects can be used to keep track of scores associated with objects.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology