« previous next »

Author Question: When a single device controls a LAN, it is known as a. centralized control b. distributed ... (Read 67 times)

ericka1

  • Hero Member
  • *****
  • Posts: 544
on: Jul 7, 2018
When a single device controls a LAN, it is known as
 
  a. centralized control
  b. distributed control
  c. data-link control
  d. none of the above

Question 2

Asynchronous transmission is more efficient than synchronous transmission
 
  a. when there are small data blocks
  b. when there are large data blocks
  c. in all cases
  d. when transmission speeds are high


cam1229

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jul 7, 2018
Answer to Question 1

a

Answer to Question 2

a


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

ericka1

  • Hero Member
  • *****
  • Posts: 544
Reply #2 on: Jul 7, 2018
TY


cam1229

  • Sr. Member
  • ****
  • Posts: 329
Reply #3 on: Jul 7, 2018
Happy to Help


« previous next »
 

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

A Typical Pattern of Sleep Stages During a Single Night A Typical Pattern of Sleep Stages During a Single Night
The vehicle emissions control information (VECI) sticker is placed under the hood. The vehicle emissions control information (VECI) sticker is placed under the hood.
Airflow through the large diameter upper intake manifold is distributed to smaller diameter ... Airflow through the large diameter upper intake manifold is distributed to smaller diameter ...
An IAC controls idle speed by controlling the amount of air that passes around the throttle plate. ... An IAC controls idle speed by controlling the amount of air that passes around the throttle plate. ...
Controls of Temperature Controls of Temperature
Control of Respiration Control of Respiration
Video: Global warming and its effect on climate change

For a complete list of videos, visit our video library