This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which statement about TDM is true? A) TDM uses time slots to carry signals instead of frequencies ... (Read 111 times)

erika

  • Hero Member
  • *****
  • Posts: 522
on: Jul 28, 2018
Which statement about TDM is true?
 
  A) TDM uses time slots to carry signals instead of frequencies and multiplexes digital signals into the time slots, not analog signals, as with FDM.
  B) TDM is the most widely used transport protocol in the world-wide communications network.
  C) TDM rides on all types of media, copper, radio frequencies, and fiber.
  D) There are two distinct steps in the TDM process, conversion and multiplexing.
  E) All of the above.

Question 2

The method that multiplexes digital words into time slots together in one signal is:
 
  A) PGM B) TDM C) DWDM D) ATM


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

iman

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 28, 2018
Answer to Question 1

E

Answer to Question 2

B


erika

  • Hero Member
  • *****
  • Posts: 522
Reply #2 on: Jul 28, 2018
Thanks


iman

  • Sr. Member
  • ****
  • Posts: 334
Reply #3 on: Jul 28, 2018
Welcome :)


« previous next »
 

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

true story true story
Healthier choices can be made when time is taken to read a nutrition label. Healthier choices can be made when time is taken to read a nutrition label.
The excitatory and inhibitory signals that directly influence the activity of a motor neuron. The excitatory and inhibitory signals that directly influence the activity of a motor neuron.
Time course of HIV infection. Time course of HIV infection.
A new drug development time line with the four phases of drug approval. A new drug development time line with the four phases of drug approval.
Milankovitch cycles interact over time Milankovitch cycles interact over time
Video: Import of Dietary Glucose from Intestines to Bloodstream

For a complete list of videos, visit our video library