How does video calling work?

Answer

Video calling or conferencing is a way of communicating that is able to connect people that are in different physical locations with video, audio, and computer technology. The method that is most commonly used to connect different individuals for a video call is through a computer network. The basic idea of a video call is that the computer network operates as a central hub where all the participants go to connect in to the conference. There are two main methods of networking the participants in a conference to the central hub of the computer network to participate in the video conference. These are through either ISDN networks, or IP networks.

Q&A Related to "How does video calling work"

how to set up a video call?

1. Download and install Skype (see Resources) 2. Launch Skype by double clicking the desktop icon produced during installation. 3. Locate the person you would like to make a video

http://www.ehow.com/how_5156832_set-up-video-call....

how to make a skype video call?

1. Your Step 1 text will be displayed here.

http://www.ehow.com/video_4989880_make-skype-video...

how to add video to a skype call?

1. Call a contact on Skype by clicking on her name and the on the green "Call" icon directly below her user image on the screen that appears. You may also call her by right-clicking

http://www.ehow.com/how_7146758_add-video-skype-ca...

how to do a video conference call?

1. Launch the Skype application from your desktop. 2. Sign in to Skype with your username and password. 3. Scroll through the list of Skype contacts with a green arrow; click on the

http://www.ehow.com/how_8112791_do-video-conferenc...