Secured web oriented videoconferencing system for educational purposes using WebRTC technology

This work deals with the means of videoconferencing systems ran by web browsers. It analyzes certain contemporary videoconferencing solutions and technologies used for multimedia streaming. It also describes the WebRTC technology terminology and presents the reader with its benefits. It sketches certain options for security enhancements for visual stream transmission via computer network. Based on the proposed concept it was possible to create an experimental web oriented videoconferencing system with a dual layer security policy in which students and teachers are able to communicate via chat and share files with each other besides audio and video communication.