« previous next »

Author Question: Which statement concerning fast-packet multiplexing is not true? A) it operates on the premise ... (Read 70 times)

Zoey63294

  • Hero Member
  • *****
  • Posts: 539
on: Jul 28, 2018
Which statement concerning fast-packet multiplexing is not true?
 
  A) it operates on the premise that circuits may be oversubscribed in the same way that stadium seats are oversold, with the understanding that not every subscriber user will be on line at the same time
  B) it is much more efficient than TDM or FDM
  C) it is a method used to transmit information
  D) none of the above (all are true)

Question 2

The optical standard that defines specific bit-per-second rates is the ________ standard.
 
  Fill in the blank(s) with correct word


joechoochoy

  • Sr. Member
  • ****
  • Posts: 306
Reply #1 on: Jul 28, 2018
Answer to Question 1

C

Answer to Question 2

SONET


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

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.

Fast Axoplasmic Transport Fast Axoplasmic Transport
Children can fast map the meanings of words in a single exposure. Children can fast map the meanings of words in a single exposure.
Opening a Sterile Packet Opening a Sterile Packet
True Dover Sole True Dover Sole
Anterosuperior view of true pelvis (blue) Anterosuperior view of true pelvis (blue)
The AquAdvantage salmon grows twice as fast as a non-GM Atlantic salmon The AquAdvantage salmon grows twice as fast as a non-GM Atlantic salmon
Video: Types of Transport - Uniport, Antiport and Symport (Glucose and Na+K+ Transporters)

For a complete list of videos, visit our video library