Author Question: IEEE 802.11 defines a number of services that need to be provided by wireless LAN to provide ... (Read 51 times)

Mr.Thesaxman

  • Hero Member
  • *****
  • Posts: 514
IEEE 802.11 defines a number of services that need to be provided by wireless
  LAN to provide functionality. Which of the following is not one of these services?
 
  A. Association B. Reassociation
 
  C. Authentication D. Coordination

Question 2

A social network whose primary objective is to facilitate business connections and activities best describes
 
  A) commercial network.
  B) social vortal.
  C) business social network.
  D) social marketplace.



ErinKing

  • Sr. Member
  • ****
  • Posts: 362
Answer to Question 1

D

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

For a complete list of videos, visit our video library