Collaborative teaching system based on private cloud disk

This paper analyses the insufficiency of the existing teaching system in supporting the teaching collaborative activities, that is, it is difficult to support the teaching supervisory activities, teachers’ common courses preparation, the management and storage of students’ electronic document assignments, and so on. The idea to utilize private cloud disk to build a collaborative teaching system is suggested. Then it designs the teaching supervision process, course collaboration process and teacher-student collaboration process based on private cloud disk, puts forward the overall framework of Collaborative Teaching System based on Private Cloud Disk (CTS-PCD), and designs its functional structure. Finally, the technical framework and application of CTS-PCD are discussed. The CTS-PCD has good support and reference significance for the current teaching informatization in universities.