This course introduces the theory of group communication of CSCW.We discuss the route, reliable transfer and security problems under point-to-multipoint, multipoint-to-multipoint communication.

• 因此，本课程讲述了CSCW的群组通信原理，讨论点对多点和多点对多点通信模型下的路由问题、可靠传输问题和安全问题。