Author Question: A(n) ________ is the total of the numbers in a packet used for error control. Fill in the ... (Read 83 times)

DelorasTo

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A(n) ________ is the total of the numbers in a packet used for error control.
 
  Fill in the blank(s) with correct word

Question 2

Which of the following is NOT an example of asynchronous communications at work?
 
  A) IM conversations B) video streaming C) message boards D) e-mail lists



skipfourms123

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Answer to Question 1

checksum

Answer to Question 2

A



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