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Author Question: Briefly describe the three-step approach taken by TCP to establish a reliable communication. What ... (Read 139 times)

Zulu123

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on: Jul 7, 2018
Briefly describe the three-step approach taken by TCP to establish a reliable communication.
 
  What will be an ideal response?

Question 2

A key characteristic of access must be that those who do access enterprise resources are authenticated for such access.
 
  Indicate whether the statement is true or false


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aburgess

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

First, from the transport layer of the sending device a request packet is transmitted to the receiving device's transport layer asking if a session can be established. Second, if available, the receiving device sends a packet back to the sending device indicating that it is available for communication. Then, in the third and final step, the sending device begins to send its data to the receiving device.

Answer to Question 2

TRUE


Zulu123

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Reply #2 on: Jul 7, 2018
Thank you


aburgess

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Reply #3 on: Jul 7, 2018
No problemo


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