It is a communication technology that integrates video and audio to connect users anywhere in the world as if they are in the same room.
Video conferencing term usually refers to communication between two or more users who are in at least two different locations and it often includes multiple people at each location. Each user or group of users who are participating in a video conference typically must have a computer, a camera, a microphone, a video screen, a sound system and communication technology’ (Internet satellite based system or other communication technology).
Through video conferencing, participants can see and hear each other in real-time allowing natural face-to-face conversations and visual elements that are not possible with voice only communication technology, e.g. mobile phone.
