基于团队分工的在线协同编辑系统的设计与实现

With the development of information technology, more and more computer supported collaborative work appears in people\'s life. In this paper, collaborative perception, real-time communication and other technologies are applied to design and implement a online collaborativeediting system based on SaaS service mode. In the system, based on the consistency model in collaborative editing and the actual requirements of the collaborative team, the concurrent control process in collaborative editing is optimized, and a concurrent control algorithm based on the weight of team members is designed. At the same time, the granularity division of permissions in collaboration is extended, and a fine-grained permission allocation mechanism based on document area resources is proposed, which to some extent reduces the area of collaborative conflict and improves the efficiency of team collaborative editing.