videoconferencing
noun [ U ]
IT, COMMUNICATIONS (also video conferencing) uk/ˈvɪdiəʊˌkɒnfərənsɪŋ/ usa system with video cameras connected by the internet or by a special connection so that people in different places can see and communicate with each other, so they do not have to travel to meetings:
The notebook comes with a built-in webcam for videoconferencing.
videoconferencing camera/equipment
videoconferencing software/system/technology
Compare
web conferencing
videoconference
noun [ C ] (also video conference)
The software allows people on different platforms to hold a videoconference.