Definition of video conferencing in English English dictionary
Video conferencing is a system that enables people in various places around the world to have a meeting by seeing and hearing each other on a screen. a system that makes it possible to have meetings with people in different parts of the world by sending pictures and sound electronically
technology supports face-to-face real-time interactions where participants will be physically removed from one another This technology will be the vehicle for interactions between teachers and their students with museum educators It will also be a useful tool for other types of meetings between educators across the region
A discussion between two or more groups of people who are in different places but can see and hear each other using electronic communications Pictures and sound are carried by the telecommunication network and such conferencescan take place across the world
Video and audio communication between two or more parties via a video-codec (coder/decoder) at either end linked by digital circuits Formerly needing in excess of 300Mbit/s bandwidth, systems are now available offering acceptable quality for general use at 128Kbit/s and high-quality 71KHz audio Factors influencing the growth of videoconferencing are improved compression technology, reduced cost through VLSI chip technology, low-cost switched digital networks - particularly ISDN - the emergence of standards and applications Main players include BT, PictureTel and Compression Labs Inc
Real-time video and audio conferencing (1) among users at networked PCs (desktop videoconferencing), or (2) among participants in conference rooms or auditoriums in different locations (teleconferencing) Videoconferencing can also include whiteboarding and document sharing
The use of digital video transmission systems to communicate between sites using video and voice Digital video transmission systems typically consist of camera, codec (coder-decoder), network access equipment, network, and audio syste m
Using video and audio signals to link participants at different and remote locations virtual classroom: The online learning space where learners and instructors interact
The use of telecommunications networks to hold group meetings with individuals at different locations These meeting can be audio, video and/or textual in form Virtual communities Communities of people that exist in cyberspace Virtual office Conducting one's work through the use of the Internet The virtual office can be anywhere in physical space where there is Internet capability