Video conferencing can also be referred to as telepresence. This is a two-way communication that is almost the same as the telephone calls, but this is mainly done over a video call. Video conferencing allows people from different geographical locations to participate by connecting to a live meeting environment. This mainly saves people from planning a trip and using money to travel. When a video conferencing is arranged for informal reasons, it is referred to as a video call or chat. Those who are part of video conferencing can be in a position to see the facial expressions and other non-verbal cues on the faces of each participant. This is like having a physical meeting. This technique of communication can be used to hold meetings, negotiate business deals as well as conducting interviews on job candidates. This method can create a stronger business relationship since the users can connect and see each other.