« previous next »

Author Question: What causes transmitted data to be routed back to the originating location by the receiver or, in ... (Read 24 times)

rachel9

  • Sr. Member
  • ****
  • Posts: 495
on: Jul 28, 2018
What causes transmitted data to be routed back to the originating location by the receiver or, in telephone and wireline data systems?
 
  A. Signaling systems
  B. Packet switching
  C. Virtual path connection
  D. Loopback capability

Question 2

A square-wave signal is a digital ______________.
 
  A. waveform
  B. circuit
  C. transmission
  D. distortion


tashiedavis420

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jul 28, 2018
Answer to Question 1

D

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

When taking monoamine oxidase inhibitors, people should avoid a variety of foods, which include alcoholic beverages, bean curd, broad (fava) bean pods, cheese, fish, ginseng, protein extracts, meat, sauerkraut, shrimp paste, soups, and yeast.

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

A revised animal phylogeny based on molecular data of SSU rRNA A revised animal phylogeny based on molecular data of SSU rRNA
Focusing in on the location of photosynthesis in a plant. Focusing in on the location of photosynthesis in a plant.
Location of internal and external hemorrhoids. Location of internal and external hemorrhoids.
Back muscles Back muscles
Model of a longitudinal study in which 983 students were surveyed in 1984 and then again in 1985, 19 Model of a longitudinal study in which 983 students were surveyed in 1984 and then again in 1985, 19
Horizontal stroking across the lower back. Horizontal stroking across the lower back.
Video: Major Elements in Biological Molecules: Carbohydrates

For a complete list of videos, visit our video library