Video conferencing lets other people who are far away from each other to connect live and hold a meeting without actually having to meet and it reduces the cost of having to travel to a long distance to hold a meeting and those participating may see the expressions of the facial of the other people and this happens when a network of the computer is used to transmit the video and audio so as to enable the conferencing to take to place.
Polycom Video Conferencing includes some modern technology for the transmission and reception of the video and audio signals which are in real-time and being sent by -different individuals who are in diverse locations and the video phone is used to display the video that transmits both the audio and video so to do the conferencing occurs in real-time.
Video conferencing helps any organization or a group of people to have a meeting an some teleprescence which is a system that has very high video telephony quality makes it possible for participants who are remote to visualize each other in the same room to meet and converse without being there physically and this visual collaboration is sometimes termed as group wave.
The internet has helped the video conferencing to be more convenient because depending on the speed of the bandwidth if it is high then there will not be any buffering when the streaming is done in video conferencing.
Valuable methods in video conferencing helps to use sign language for those who do not hear and the application of distance learning has helped many people to study at home away from physical institutions and the facilities also help in advancing the corporate and commercial conferences and meetings normally between individuals who had prior arrangement to do the video conferencing.
Advanced network protocols which are housed in mobile smartphones as software may help to do video conferencing easily and conveniently and without having to move from where one is even if it is in the comfort of a car or at home.
Individual may still use the phone to converse or still meet physically but this costs more than it would to use video conferencing but people would rather do the conversation with their bosses’ or colleagues without having to face each other physically.
Video conferencing is useful if the parties live far away and my nit be able to go to the physical location, wit may be useful if the conversation is vital but there are some information that is non-visual or verbal or when a conversation that is live is desirable.
Others believe that the communication in video conferencing is sometimes impaired because those doing the conferencing feel the consciousness and the unease of knowing that they are on camera being recorded.