Video conferencing is also known as telepresence or video-telephony and helps individuals who are far away from each other to hold a live meeting by visual and audio contact.
The transmission and reception of the video and audio signals which are in real-time are sent by -different individuals who are in diverse locations and the video phone is used to do the video conferencing.
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 innovation of computers which have bandwidths which are very high and the internet as well as the video conferencing has become very convenient and cost very low and since there is color in the video the conferencing looks just like real life and people can converse anywhere in the globe by using Grandstream Video Conferencing System.
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.
Many individuals utilize the internet instead of the conventional old-style landline telephones and currently there are some more advanced network protocols which may be accommodated in mobile smartphones which have software which may help to do video conferencing easily and conveniently and can be used without any worry.
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.