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Author Question: A PSTN gateway translates between a VoIP network's ________ protocols and those of the public ... (Read 111 times)

james9437

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on: Jul 7, 2018
A PSTN gateway translates between a VoIP network's ________ protocols and those of the public switched telephone network.
 
  A) signaling
  B) transport
  C) Both A and B
  D) Neither A nor B

Question 2

The role of a ________ emphasizes integration and coordination of metadata across many data sources.
 
  A) data warehouse administrator
  B) database administrator
  C) data administrator
  D) data architect


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joanwhite

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

Answer: C

Answer to Question 2

A


james9437

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Reply 2 on: Jul 7, 2018
Great answer, keep it coming :)

blakcmamba

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Reply 3 on: Yesterday
Wow, this really help

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