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Author Question: How are events related to messages? What will be an ideal ... (Read 123 times)

wrbasek0

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How are events related to messages?
 
  What will be an ideal response?

Question 2

In a ________ architecture, two or more computers on a network cooperate to perform services.
 
  A) distributed
  B) modern
  C) networked
  D) information system



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reversalruiz

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Answer to Question 1

Events are always related to messages. (As we emphasized, messages are the only mechanism by which objects in a virtual world interact.) The possible confusion lies in the direction of the message: call events result from receiving messages, while signal and time events send them. You send a message to a waiter to provide you with a menu, while the clerk at the train station sends you (and most likely others like you) a message when your train is delayed or canceled. As a result, sometimes we say that a message raises an event while, at other times, we may refer to an event message.

Answer to Question 2

A




wrbasek0

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Reply 2 on: Jul 7, 2018
Gracias!


nanny

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Reply 3 on: Yesterday
Wow, this really help

 

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