A Design of Understanding Information Management System for Realtime Interactive Distance Education Environment

摘要

A real-time interactive distance lecture is a joint work between the lecturer and the students mutually away, and the understanding information from the students is important for the lecturer. Understanding information collection cannot be efficiently accomplished by the video/audio channels between the lecturer and the students. This paper proposed a method for the understanding information management in real-time interactive distance education environment. The basic idea, its design, implementation and application are described.