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 103 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?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Bronfenbrenner’s model of the ecological-systems approach to studying development. He suggested that Bronfenbrenner’s model of the ecological-systems approach to studying development. He suggested that
Aggregates are people who happen to be in the same place at the same time. Aggregates are people who happen to be in the same place at the same time.
Drug development time line. Drug development time line.
Graph showing oral administration of a single-dose drug. The time of onset is 2 hours and the end of ... Graph showing oral administration of a single-dose drug. The time of onset is 2 hours and the end of ...
Physics: Power, Energy and Time Physics: Power, Energy and Time
Time Line for Life’s Origin and Evolution Time Line for Life’s Origin and Evolution
Video: Mechanisms for chromosome movement Animation

For a complete list of videos, visit our video library