Author Question: Which of the following provides wireless network connections in cities and campuses at distances up ... (Read 43 times)

ts19998

  • Hero Member
  • *****
  • Posts: 531
Which of the following provides wireless network connections in cities and campuses at distances up to 30 miles?
 
  A)
 
  WPANs
  B)
 
  WLANs
  C)
 
  WMANs
  D)
 
  WWANs

Question 2

Low-intensity devices such as cellular telephones do not interfere with electronic equipment.
 
  Indicate whether the statement is true or false.



Anna

  • Sr. Member
  • ****
  • Posts: 343
Answer to Question 1

C

Answer to Question 2

F



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

For a complete list of videos, visit our video library