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Author Question: We need ________ to achieve the connection between the virtual world of the information system and ... (Read 63 times)

Davideckstein7

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on: Jul 7, 2018
We need ________ to achieve the connection between the virtual world of the information system and the real world and maintain and manage the technology that supports such connections.
 
  A) operating systems
  B) utility systems
  C) a control bus
  D) all of the above

Question 2

Two requirements for secure use of symmetric encryption are: sender and receiver must have obtained copies of the secret key in a secure fashion and a strong __________ is needed.
 
  What will be an ideal response?


dajones82

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Reply #1 on: Jul 7, 2018
Answer to Question 1

D

Answer to Question 2

ENCRYPTION ALGORITHM


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Davideckstein7

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Reply #2 on: Jul 7, 2018
Correct answers!


dajones82

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Reply #3 on: Jul 7, 2018
Great! Please up vote :D


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