Web conference call, as obvious from the name, is a process of holding meetings or live presentations using Internet as the platform. It should be noted that web conference calling is different from the discussion boards, as it involves the idea of real-time and live presentations; whereas, in discussion groups, only text messages are allowed. Though very recently, with the use of video cameras and other techniques, web conference calling is adopting almost whole of the video teleconferencing process, and sometimes experts refer to them as the same thing.

Any web conference calling requires some initial setup for each of the participants involved in it. Each one must have a computer, and every computer should be connected to other participants through a reliable Internet connection. A Web conference call involves the features of audio and video. The presenter or the calling party shares the screen of its computer with other participants so as to enable them to see what is on its screen. The audio part is accompanied to this screen through telephone equipments or VOIP. Though it is not mandatory to use audio part in web conferencing, and some parties do like to use text versions to convey their messages.

Sometimes conventional corporate professionals and people who are not versed in the advanced technologies find it very difficult to adapt to the new system of conferencing, which is gaining firm hold in the business world. The use of web conferencing is breaking the boundaries of corporate sector and entering new arenas also. Web conference calling provides economic arrangement of meetings, and eliminates the need of travelling for conventional face-to-face meetings. Web conference calling is quick in its operation and saves a lot of time, apart from the fact that web conference calls can be recorded for playback option at later times.

Web conference calls are also helpful in business sectors that are more dependent of IT tools and computers. Application and file sharing features of web conference calls make it a must for all IT-based businesses. So, we can well-judge that web conference calling offers new vistas for the technology-based business, and at the same time, saves a lot of time and money for the other types of business.