VoiP

VoiP

1. facebook

2. skype

3. facetime

4. bbm

5. voice over internet protocol

6. 1. The receiving computer has the right VOIP software to convert the incoming data back into speech

7. 4.you speak into a microphone that is connected to a sound card

8. 2.That data is given a destination address and off it goes like any other data stream.

9. 3.The sound card has an 'Analogue-to-Digital converter' that translates your speech into a digital stream

10. Layla would like to use VoIP on her netbook to keep in touch with her cousin in Canada. State two pieces of equipment she will need to make calls. = web cam and microphone

11. Both ends have to have the right software and hardware to speak to one another

12. VOIP service company such as Skype. They may offer a free service if you call other subscribers