Online education, owing to its convenience, is now widely adopted by colleges and schools, especially under the current situation when covid-19 is still spreading. Supported by cloud technology, watching a live streaming session or rebroadcasting a lecture is possible on portable devices.
Cloud-based pan-tilt-zoom cameras stream and record lectures at the same time. Footage captured by our cameras can be sent directly to video streaming services and used without external converter. The content is recorded in formats that can be played on ordinary computers, allowing for the streamed session to be rebroadcast to users who were unable to view the live streaming, which makes knowledge sharing more convenient.