Videoconferencing is an advanced version of Voice conferencing as the main addition is that with audio, video is also transmitted. While the communication with a setup of videoconferencing, communicators can see each other live and have their audio conversation simultaneously although they may be far apart. In addition, one can share applications, files and presentations by this tool. It is widely used in business world. To do videoconferencing in professional way, special conference rooms equipped with computers, internet connection, cameras, and screens are used.
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| Cisco WebEx is one of the communication software used by big businesses. |
Till now I use video conferencing only for social purposes like communicating with family and friends. To do this all i need is a laptop, internet connection and communication application software. There are many application software's for this, some of them which i use are Skype, Yahoo messenger and Face time.
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| Face time |
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| Skype |
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