It is difficult to generalize about protocols because they vary so greatly in purpose, but what properties do application protocols display?

What will be an ideal response?

Answers will vary. Define the start and end of a message. Define the syntax of a message.
Define the format of a message. Specify what to do with corrupted or improperly formatted
messages. Define interaction with the next lower layer. Define processes on either end of the
communication. Define the types of messages. Define the meaning of any informational
fields. Define how messages are sent and the expected response.

Computer Science & Information Technology

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In ActionScript 3.0, the ____ programming concept is described as a specific piece of information or data.

A. object B. variable C. property D. parameter

Computer Science & Information Technology

To capture only a portion of an open window with the Screenshot tool, click Window Section, then drag a marquee around the area you want to capture.

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

Computer Science & Information Technology