Bi-directional or multi-directional network whiteboard communication platform for synchronous interaction with blackboard writing

Abstract

The invention discloses a bidirectional or multi-directional network whiteboard communication platform for synchronous interaction with blackboard writing. In network education, when the teacher writes on the whiteboard, inserts graphics and various materials, the instruction information of any operation and action process of the teacher in the whiteboard is transmitted to the students in real time, and the dynamic synchronous presentation of the students and the teachers is realized. If a student requests blackboard writing on the public whiteboard, the student can use the whiteboard functionto write and perform other operations on the same whiteboard page, including modifying, adding or deleting the existing elements, and the teacher and other students can synchronize in real time as well, with the teacher's permission. After the teacher withdraws the student's blackboard writing right, the teacher may continue blackboard writing or provide blackboard writing to the next student, thus realizing two-way or multi-way blackboard writing interaction. The invention is also applicable to the interactive communication of the network social platform and the network discussion interactive communication of the team, and provides a very effective interactive communication mode for the network communication or the network education.

Description

technical field [0001] The invention relates to an online communication on the network, in particular to an online education on the network, and a network whiteboard communication platform for synchronous interaction of two-way or multi-directional blackboard writing. Background technique [0002] With the rapid development of modern network technology, online communication has become an important part of people's daily life. Network education is also a new type of education with the development of modern information technology. Features, quickly and efficiently transmit teaching resources across time and space, realize teacher-student interaction and communication, break through the constraints of time and place in traditional teaching and training, and realize convenient and fast learning anytime and anywhere. At present, the online education system is mostly divided into two situations. One is that students use online online resources for self-learning, that is, watching ...

AI Technical Summary

Problems solved by technology

The existing online education seems to be very efficient, and the amount of information obtained in the effective time is large and fast. However, because of the lack of on-site teaching atmosphere in the real classroom, there is a lack of communication and discussion between peers in the real classroom and the feedback from peers. Encouragement, the learning content is not deep, the memory is not strong, and the learning effect is average

Images