What is multiplexing, and where is it used?
What will be an ideal response?
Multiplexing allows for multiple communication streams to travel over the same cable segment simultaneously. T-carrier lines make extensive use of multiplexing to achieve their speeds, but they require a CSU/DSU at the end of each link for the multiplexing process.
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You change the ____ list box on the validator page to test an XHTML document with another DTD.
A. File B. Encoding C. Doctype D. Root Element
If a user wants to switch to another shell, the shell must be in the ____ configuration file.
A. /etc/group B. /etc/protocols C. /etc/shells D. /etc/temp/shells
When there is a file in the ________ field a paperclip appears in the field
Fill in the blank(s) with correct word
Answer the following statement(s) true (T) or false (F)
1. Tweened frames are not editable. 2. If a frame contains more than one layer with movement or opacity changes, the All Layers options in the Tween dialog box will tween each layer. 3. You can choose to have an animation display just once, a specified number of times, or repeat continuously. 4. Photoshop files that contain animation are smaller than other files. 5. If your animation does not play, your browser might not permit Java controls.