Different Teaching Styles

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Video- conferencing

VIDEO- CONFERENCING                 Video -conferencing (or video conference) means to conduct a   conference   between two or more participants at different sites by using   computer  networks   to transmit audio and   video  data . For example, a   point-to-point   (two-person) video conferencing   system   works much like a video telephone. Each participant has a video camera, microphone, and speakers mounted on his or her computer. As the two participants speak to one another, their voices are carried over the network and delivered to the other's speakers, and whatever images appear in front of the video camera appear in a   window   on the other participant's   monitor .          Multi point videoconferencing allows three or more participants to sit in a  virtual  conference room and communicate as if they were sitting right next to ...
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