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

Author Question: A device that is located remotely from the front-end, allows many users to share a single modem ... (Read 93 times)

jho37

  • Hero Member
  • *****
  • Posts: 531
on: Jul 7, 2018
A device that is located remotely from the front-end, allows many users to share a single modem connection to a single front-end port, and can perform some front-end functions is
 
  a. a line splitter
  b. a remote intelligent controller
  c. a port-sharing device
  d. a multiplexer

Question 2

In phase modulation, ones and zeroes are sent by varying
 
  a. the height of the sine wave
  b. the number of cycles-per-second of the sine wave
  c. the parts of the sine wave that are skipped
  d. none of the above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ryansturges

  • Sr. Member
  • ****
  • Posts: 338
Reply #1 on: Jul 7, 2018
Answer to Question 1

b

Answer to Question 2

c


jho37

  • Member
  • Posts: 531
Reply 2 on: Jul 7, 2018
Thanks for the timely response, appreciate it

cassie_ragen

  • Member
  • Posts: 347
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

The Pleiades, an open cluster of stars in the constellation of Taurus. These stars share a common mo The Pleiades, an open cluster of stars in the constellation of Taurus. These stars share a common mo
Internal structures at the front of the eye. Internal structures at the front of the eye.
Two-Point Threshold Device for Measuring Touch Acuity Two-Point Threshold Device for Measuring Touch Acuity
This 19-year-old in Wisconsin was given a reduced jail sentence for holding this sign in front of ... This 19-year-old in Wisconsin was given a reduced jail sentence for holding this sign in front of ...
Weather Typically Associated with a Warm Front (North America) Weather Typically Associated with a Warm Front (North America)
Testcross of a single character Testcross of a single character
Video: Generalized life cycles for plants and animals Animation

For a complete list of videos, visit our video library