Zoom 

It was developed by Zoom Video Communications, Inc., which is a communications technology company primarily known for the videoconferencing application Zoom. Zoom Meeting has several features, such as creating and scheduling meetings, hosting meetings, participating in the meetings, collaborating and engaging the participants of the meeting, language and accessibility, live streaming, and support up to 300 participants per Meeting and others.

• For more information about Zoom: https://zoom.us/

•  How to use the Zoom for the online class? https://www.cmu.edu/canvas/teachingonline/zoom/setup.html