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As mentioned in our previous lesson some important application area of ICT are:
This is a technology whereby two or more people at different locations can see and hear each other at the same time, as if they were in the same room and there is possibility of sharing computer applications for collaboration. Telephone is not the same as a video call. A video conferencing system requires the audio visual equipment, which includes a monitor, camera, microphone, and speaker as a means of transmission.
A teleconference is a meeting or a gathering held via a telephone or a network connection between participants in remote cities or work sites. Terms such as audio conferencing, telephone conferencing and phone conferencing are also sometimes used to refer to teleconferencing.
The advantage of using teleconference for businesses include saving in travel time and cost to get all participants to one location. Its quicker to organize than arranging a meeting.
|The teacher summarizes the lesson and allows student to ask questions to clear doubts.
1. Explain teleconferencing
2. Explain telecommunication and network
Make a research online on difference between teleconferencing and video conferencing.