This topic contains a solution. Click here to go to the answer

Author Question: ________ technology is used to make free long-distance calls. Fill in the blank(s) with correct ... (Read 67 times)

Arii_bell

  • Hero Member
  • *****
  • Posts: 596
________ technology is used to make free long-distance calls.
 
  Fill in the blank(s) with correct word

Question 2

The type of network used for communication among a laptop and smartphone using Bluetooth is a
 
  a. WAN.
  b. PAN.
  c. LAN.
  d. MAN.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

chjcharjto14

  • Sr. Member
  • ****
  • Posts: 342
Answer to Question 1

Voice over Internet Protocol (VoIP)

Answer to Question 2

B




Arii_bell

  • Member
  • Posts: 596
Reply 2 on: Aug 29, 2018
Gracias!


bigsis44

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Excellent

 

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

For a complete list of videos, visit our video library